Use US spelling of 'behavior'

Marlin/Configuration_adv.h

  *   If left undefined this defaults to F = F_CPU/(2*255*1)
  *   ie F = 31.4 Khz on 16 MHz microcontrollers or F = 39.2 KHz on 20 MHz microcontrollers
  *   These defaults are the same as with the old FAST_PWM_FAN implementation - no migration is required
- *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behaviour.
+ *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behavior.
  *
  * USE_OCR2A_AS_TOP [undefined by default]
  *   Boards that use TIMER2 for PWM have limitations resulting in only a few possible frequencies on TIMER2:
 
   //#define I2CPE_ERR_THRESH_ABORT  100.0                   // Threshold size for error (in mm) error on any given
                                                             // axis after which the printer will abort. Comment out to
-                                                            // disable abort behaviour.
+                                                            // disable abort behavior.
 
   #define I2CPE_TIME_TRUSTED        10000                   // After an encoder fault, there must be no further fault
                                                             // for this amount of time (in ms) before the encoder
 //#define NANODLP_Z_SYNC
 #if ENABLED(NANODLP_Z_SYNC)
   //#define NANODLP_ALL_AXIS  // Enables "Z_move_comp" output on any axis move.
-                              // Default behaviour is limited to Z axis only.
+                              // Default behavior is limited to Z axis only.
 #endif
 
 /**

Marlin/src/feature/bltouch.cpp

   // At the moment that we come in here, we might (pulse) or will (SW mode) see the trigger on the pin.
   // So even though we know a STOW will be ignored if an ALARM condition is active, we will STOW.
   // Note: If the probe is deployed AND in an ALARM condition, this STOW will not pull up the pin
-  // and the ALARM condition will still be there. --> ANTClabs should change this behaviour maybe
+  // and the ALARM condition will still be there. --> ANTClabs should change this behavior maybe
 
   // Attempt to STOW, wait for STOW_DELAY or ALARM
   if (_stow_query_alarm()) {

Marlin/src/gcode/bedlevel/G26.cpp

  *   D    Disable     Disable the Unified Bed Leveling System. In the normal case the user is invoking this
  *                    command to see how well a Mesh as been adjusted to match a print surface. In order to do
  *                    this the Unified Bed Leveling System is turned on by the G26 command. The D parameter
- *                    alters the command's normal behaviour and disables the Unified Bed Leveling System even if
+ *                    alters the command's normal behavior and disables the Unified Bed Leveling System even if
  *                    it is on.
  *
  *   H #  Hotend      Set the Nozzle Temperature. If not specified, a default of 205 C. will be assumed.
  *   U #  Random      Randomize the order that the circles are drawn on the bed. The search for the closest
  *                    un-drawn circle is still done. But the distance to the location for each circle has a
  *                    random number of the specified size added to it. Specifying S50 will give an interesting
- *                    deviation from the normal behaviour on a 10 x 10 Mesh.
+ *                    deviation from the normal behavior on a 10 x 10 Mesh.
  *
  *   X #  X Coord.    Specify the starting location of the drawing activity.
  *

Marlin/src/gcode/config/M301.cpp

 void GcodeSuite::M301() {
 
   // multi-extruder PID patch: M301 updates or prints a single extruder's PID values
-  // default behaviour (omitting E parameter) is to update for extruder 0 only
+  // default behavior (omitting E parameter) is to update for extruder 0 only
   const uint8_t e = parser.byteval('E'); // extruder being updated
 
   if (e < HOTENDS) { // catch bad input value

Marlin/src/gcode/control/M999.cpp

 /**
  * M999: Restart after being stopped
  *
- * Default behaviour is to flush the serial buffer and request
+ * Default behavior is to flush the serial buffer and request
  * a resend to the host starting on the last N line received.
  *
  * Sending "M999 S1" will resume printing without flushing the

Marlin/src/module/thermistor/thermistor_20.h

 
 // PT100 with INA826 amp on Ultimaker v2.0 electronics
 // The PT100 in the Ultimaker v2.0 electronics has a high sample value for a high temperature.
-// This does not match the normal thermistor behaviour so we need to set the following defines
+// This does not match the normal thermistor behavior so we need to set the following defines
 #if THERMISTOR_HEATER_0 == 20
   #define HEATER_0_RAW_HI_TEMP 16383
   #define HEATER_0_RAW_LO_TEMP 0

config/default/Configuration_adv.h

  *   If left undefined this defaults to F = F_CPU/(2*255*1)
  *   ie F = 31.4 Khz on 16 MHz microcontrollers or F = 39.2 KHz on 20 MHz microcontrollers
  *   These defaults are the same as with the old FAST_PWM_FAN implementation - no migration is required
- *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behaviour.
+ *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behavior.
  *
  * USE_OCR2A_AS_TOP [undefined by default]
  *   Boards that use TIMER2 for PWM have limitations resulting in only a few possible frequencies on TIMER2:
 
   //#define I2CPE_ERR_THRESH_ABORT  100.0                   // Threshold size for error (in mm) error on any given
                                                             // axis after which the printer will abort. Comment out to
-                                                            // disable abort behaviour.
+                                                            // disable abort behavior.
 
   #define I2CPE_TIME_TRUSTED        10000                   // After an encoder fault, there must be no further fault
                                                             // for this amount of time (in ms) before the encoder
 //#define NANODLP_Z_SYNC
 #if ENABLED(NANODLP_Z_SYNC)
   //#define NANODLP_ALL_AXIS  // Enables "Z_move_comp" output on any axis move.
-                              // Default behaviour is limited to Z axis only.
+                              // Default behavior is limited to Z axis only.
 #endif
 
 /**

config/examples/3DFabXYZ/Migbot/Configuration_adv.h

  *   If left undefined this defaults to F = F_CPU/(2*255*1)
  *   ie F = 31.4 Khz on 16 MHz microcontrollers or F = 39.2 KHz on 20 MHz microcontrollers
  *   These defaults are the same as with the old FAST_PWM_FAN implementation - no migration is required
- *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behaviour.
+ *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behavior.
  *
  * USE_OCR2A_AS_TOP [undefined by default]
  *   Boards that use TIMER2 for PWM have limitations resulting in only a few possible frequencies on TIMER2:
 
   //#define I2CPE_ERR_THRESH_ABORT  100.0                   // Threshold size for error (in mm) error on any given
                                                             // axis after which the printer will abort. Comment out to
-                                                            // disable abort behaviour.
+                                                            // disable abort behavior.
 
   #define I2CPE_TIME_TRUSTED        10000                   // After an encoder fault, there must be no further fault
                                                             // for this amount of time (in ms) before the encoder
 //#define NANODLP_Z_SYNC
 #if ENABLED(NANODLP_Z_SYNC)
   //#define NANODLP_ALL_AXIS  // Enables "Z_move_comp" output on any axis move.
-                              // Default behaviour is limited to Z axis only.
+                              // Default behavior is limited to Z axis only.
 #endif
 
 /**

config/examples/AlephObjects/TAZ4/Configuration_adv.h

  *   If left undefined this defaults to F = F_CPU/(2*255*1)
  *   ie F = 31.4 Khz on 16 MHz microcontrollers or F = 39.2 KHz on 20 MHz microcontrollers
  *   These defaults are the same as with the old FAST_PWM_FAN implementation - no migration is required
- *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behaviour.
+ *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behavior.
  *
  * USE_OCR2A_AS_TOP [undefined by default]
  *   Boards that use TIMER2 for PWM have limitations resulting in only a few possible frequencies on TIMER2:
 
   //#define I2CPE_ERR_THRESH_ABORT  100.0                   // Threshold size for error (in mm) error on any given
                                                             // axis after which the printer will abort. Comment out to
-                                                            // disable abort behaviour.
+                                                            // disable abort behavior.
 
   #define I2CPE_TIME_TRUSTED        10000                   // After an encoder fault, there must be no further fault
                                                             // for this amount of time (in ms) before the encoder
 //#define NANODLP_Z_SYNC
 #if ENABLED(NANODLP_Z_SYNC)
   //#define NANODLP_ALL_AXIS  // Enables "Z_move_comp" output on any axis move.
-                              // Default behaviour is limited to Z axis only.
+                              // Default behavior is limited to Z axis only.
 #endif
 
 /**

config/examples/AliExpress/UM2pExt/Configuration_adv.h

  *   If left undefined this defaults to F = F_CPU/(2*255*1)
  *   ie F = 31.4 Khz on 16 MHz microcontrollers or F = 39.2 KHz on 20 MHz microcontrollers
  *   These defaults are the same as with the old FAST_PWM_FAN implementation - no migration is required
- *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behaviour.
+ *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behavior.
  *
  * USE_OCR2A_AS_TOP [undefined by default]
  *   Boards that use TIMER2 for PWM have limitations resulting in only a few possible frequencies on TIMER2:
 
   //#define I2CPE_ERR_THRESH_ABORT  100.0                   // Threshold size for error (in mm) error on any given
                                                             // axis after which the printer will abort. Comment out to
-                                                            // disable abort behaviour.
+                                                            // disable abort behavior.
 
   #define I2CPE_TIME_TRUSTED        10000                   // After an encoder fault, there must be no further fault
                                                             // for this amount of time (in ms) before the encoder
 //#define NANODLP_Z_SYNC
 #if ENABLED(NANODLP_Z_SYNC)
   //#define NANODLP_ALL_AXIS  // Enables "Z_move_comp" output on any axis move.
-                              // Default behaviour is limited to Z axis only.
+                              // Default behavior is limited to Z axis only.
 #endif
 
 /**

config/examples/Anet/A2/Configuration_adv.h

  *   If left undefined this defaults to F = F_CPU/(2*255*1)
  *   ie F = 31.4 Khz on 16 MHz microcontrollers or F = 39.2 KHz on 20 MHz microcontrollers
  *   These defaults are the same as with the old FAST_PWM_FAN implementation - no migration is required
- *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behaviour.
+ *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behavior.
  *
  * USE_OCR2A_AS_TOP [undefined by default]
  *   Boards that use TIMER2 for PWM have limitations resulting in only a few possible frequencies on TIMER2:
 
   //#define I2CPE_ERR_THRESH_ABORT  100.0                   // Threshold size for error (in mm) error on any given
                                                             // axis after which the printer will abort. Comment out to
-                                                            // disable abort behaviour.
+                                                            // disable abort behavior.
 
   #define I2CPE_TIME_TRUSTED        10000                   // After an encoder fault, there must be no further fault
                                                             // for this amount of time (in ms) before the encoder
 //#define NANODLP_Z_SYNC
 #if ENABLED(NANODLP_Z_SYNC)
   //#define NANODLP_ALL_AXIS  // Enables "Z_move_comp" output on any axis move.
-                              // Default behaviour is limited to Z axis only.
+                              // Default behavior is limited to Z axis only.
 #endif
 
 /**

config/examples/Anet/A2plus/Configuration_adv.h

  *   If left undefined this defaults to F = F_CPU/(2*255*1)
  *   ie F = 31.4 Khz on 16 MHz microcontrollers or F = 39.2 KHz on 20 MHz microcontrollers
  *   These defaults are the same as with the old FAST_PWM_FAN implementation - no migration is required
- *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behaviour.
+ *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behavior.
  *
  * USE_OCR2A_AS_TOP [undefined by default]
  *   Boards that use TIMER2 for PWM have limitations resulting in only a few possible frequencies on TIMER2:
 
   //#define I2CPE_ERR_THRESH_ABORT  100.0                   // Threshold size for error (in mm) error on any given
                                                             // axis after which the printer will abort. Comment out to
-                                                            // disable abort behaviour.
+                                                            // disable abort behavior.
 
   #define I2CPE_TIME_TRUSTED        10000                   // After an encoder fault, there must be no further fault
                                                             // for this amount of time (in ms) before the encoder
 //#define NANODLP_Z_SYNC
 #if ENABLED(NANODLP_Z_SYNC)
   //#define NANODLP_ALL_AXIS  // Enables "Z_move_comp" output on any axis move.
-                              // Default behaviour is limited to Z axis only.
+                              // Default behavior is limited to Z axis only.
 #endif
 
 /**

config/examples/Anet/A6/Configuration_adv.h

  *   If left undefined this defaults to F = F_CPU/(2*255*1)
  *   ie F = 31.4 Khz on 16 MHz microcontrollers or F = 39.2 KHz on 20 MHz microcontrollers
  *   These defaults are the same as with the old FAST_PWM_FAN implementation - no migration is required
- *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behaviour.
+ *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behavior.
  *
  * USE_OCR2A_AS_TOP [undefined by default]
  *   Boards that use TIMER2 for PWM have limitations resulting in only a few possible frequencies on TIMER2:
 
   //#define I2CPE_ERR_THRESH_ABORT  100.0                   // Threshold size for error (in mm) error on any given
                                                             // axis after which the printer will abort. Comment out to
-                                                            // disable abort behaviour.
+                                                            // disable abort behavior.
 
   #define I2CPE_TIME_TRUSTED        10000                   // After an encoder fault, there must be no further fault
                                                             // for this amount of time (in ms) before the encoder
 //#define NANODLP_Z_SYNC
 #if ENABLED(NANODLP_Z_SYNC)
   //#define NANODLP_ALL_AXIS  // Enables "Z_move_comp" output on any axis move.
-                              // Default behaviour is limited to Z axis only.
+                              // Default behavior is limited to Z axis only.
 #endif
 
 /**

config/examples/Anet/A8/Configuration_adv.h

  *   If left undefined this defaults to F = F_CPU/(2*255*1)
  *   ie F = 31.4 Khz on 16 MHz microcontrollers or F = 39.2 KHz on 20 MHz microcontrollers
  *   These defaults are the same as with the old FAST_PWM_FAN implementation - no migration is required
- *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behaviour.
+ *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behavior.
  *
  * USE_OCR2A_AS_TOP [undefined by default]
  *   Boards that use TIMER2 for PWM have limitations resulting in only a few possible frequencies on TIMER2:
 
   //#define I2CPE_ERR_THRESH_ABORT  100.0                   // Threshold size for error (in mm) error on any given
                                                             // axis after which the printer will abort. Comment out to
-                                                            // disable abort behaviour.
+                                                            // disable abort behavior.
 
   #define I2CPE_TIME_TRUSTED        10000                   // After an encoder fault, there must be no further fault
                                                             // for this amount of time (in ms) before the encoder
 //#define NANODLP_Z_SYNC
 #if ENABLED(NANODLP_Z_SYNC)
   //#define NANODLP_ALL_AXIS  // Enables "Z_move_comp" output on any axis move.
-                              // Default behaviour is limited to Z axis only.
+                              // Default behavior is limited to Z axis only.
 #endif
 
 /**

config/examples/Anet/A8plus/Configuration_adv.h

  *   If left undefined this defaults to F = F_CPU/(2*255*1)
  *   ie F = 31.4 Khz on 16 MHz microcontrollers or F = 39.2 KHz on 20 MHz microcontrollers
  *   These defaults are the same as with the old FAST_PWM_FAN implementation - no migration is required
- *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behaviour.
+ *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behavior.
  *
  * USE_OCR2A_AS_TOP [undefined by default]
  *   Boards that use TIMER2 for PWM have limitations resulting in only a few possible frequencies on TIMER2:
 
   //#define I2CPE_ERR_THRESH_ABORT  100.0                   // Threshold size for error (in mm) error on any given
                                                             // axis after which the printer will abort. Comment out to
-                                                            // disable abort behaviour.
+                                                            // disable abort behavior.
 
   #define I2CPE_TIME_TRUSTED        10000                   // After an encoder fault, there must be no further fault
                                                             // for this amount of time (in ms) before the encoder
 //#define NANODLP_Z_SYNC
 #if ENABLED(NANODLP_Z_SYNC)
   //#define NANODLP_ALL_AXIS  // Enables "Z_move_comp" output on any axis move.
-                              // Default behaviour is limited to Z axis only.
+                              // Default behavior is limited to Z axis only.
 #endif
 
 /**

config/examples/Anet/E16/Configuration_adv.h

  *   If left undefined this defaults to F = F_CPU/(2*255*1)
  *   ie F = 31.4 Khz on 16 MHz microcontrollers or F = 39.2 KHz on 20 MHz microcontrollers
  *   These defaults are the same as with the old FAST_PWM_FAN implementation - no migration is required
- *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behaviour.
+ *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behavior.
  *
  * USE_OCR2A_AS_TOP [undefined by default]
  *   Boards that use TIMER2 for PWM have limitations resulting in only a few possible frequencies on TIMER2:
 
   //#define I2CPE_ERR_THRESH_ABORT  100.0                   // Threshold size for error (in mm) error on any given
                                                             // axis after which the printer will abort. Comment out to
-                                                            // disable abort behaviour.
+                                                            // disable abort behavior.
 
   #define I2CPE_TIME_TRUSTED        10000                   // After an encoder fault, there must be no further fault
                                                             // for this amount of time (in ms) before the encoder
 //#define NANODLP_Z_SYNC
 #if ENABLED(NANODLP_Z_SYNC)
   //#define NANODLP_ALL_AXIS  // Enables "Z_move_comp" output on any axis move.
-                              // Default behaviour is limited to Z axis only.
+                              // Default behavior is limited to Z axis only.
 #endif
 
 /**

config/examples/AnyCubic/i3/Configuration_adv.h

  *   If left undefined this defaults to F = F_CPU/(2*255*1)
  *   ie F = 31.4 Khz on 16 MHz microcontrollers or F = 39.2 KHz on 20 MHz microcontrollers
  *   These defaults are the same as with the old FAST_PWM_FAN implementation - no migration is required
- *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behaviour.
+ *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behavior.
  *
  * USE_OCR2A_AS_TOP [undefined by default]
  *   Boards that use TIMER2 for PWM have limitations resulting in only a few possible frequencies on TIMER2:
 
   //#define I2CPE_ERR_THRESH_ABORT  100.0                   // Threshold size for error (in mm) error on any given
                                                             // axis after which the printer will abort. Comment out to
-                                                            // disable abort behaviour.
+                                                            // disable abort behavior.
 
   #define I2CPE_TIME_TRUSTED        10000                   // After an encoder fault, there must be no further fault
                                                             // for this amount of time (in ms) before the encoder
 //#define NANODLP_Z_SYNC
 #if ENABLED(NANODLP_Z_SYNC)
   //#define NANODLP_ALL_AXIS  // Enables "Z_move_comp" output on any axis move.
-                              // Default behaviour is limited to Z axis only.
+                              // Default behavior is limited to Z axis only.
 #endif
 
 /**

config/examples/ArmEd/Configuration_adv.h

  *   If left undefined this defaults to F = F_CPU/(2*255*1)
  *   ie F = 31.4 Khz on 16 MHz microcontrollers or F = 39.2 KHz on 20 MHz microcontrollers
  *   These defaults are the same as with the old FAST_PWM_FAN implementation - no migration is required
- *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behaviour.
+ *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behavior.
  *
  * USE_OCR2A_AS_TOP [undefined by default]
  *   Boards that use TIMER2 for PWM have limitations resulting in only a few possible frequencies on TIMER2:
 
   //#define I2CPE_ERR_THRESH_ABORT  100.0                   // Threshold size for error (in mm) error on any given
                                                             // axis after which the printer will abort. Comment out to
-                                                            // disable abort behaviour.
+                                                            // disable abort behavior.
 
   #define I2CPE_TIME_TRUSTED        10000                   // After an encoder fault, there must be no further fault
                                                             // for this amount of time (in ms) before the encoder
 //#define NANODLP_Z_SYNC
 #if ENABLED(NANODLP_Z_SYNC)
   //#define NANODLP_ALL_AXIS  // Enables "Z_move_comp" output on any axis move.
-                              // Default behaviour is limited to Z axis only.
+                              // Default behavior is limited to Z axis only.
 #endif
 
 /**

config/examples/BIBO/TouchX/cyclops/Configuration_adv.h

  *   If left undefined this defaults to F = F_CPU/(2*255*1)
  *   ie F = 31.4 Khz on 16 MHz microcontrollers or F = 39.2 KHz on 20 MHz microcontrollers
  *   These defaults are the same as with the old FAST_PWM_FAN implementation - no migration is required
- *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behaviour.
+ *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behavior.
  *
  * USE_OCR2A_AS_TOP [undefined by default]
  *   Boards that use TIMER2 for PWM have limitations resulting in only a few possible frequencies on TIMER2:
 
   //#define I2CPE_ERR_THRESH_ABORT  100.0                   // Threshold size for error (in mm) error on any given
                                                             // axis after which the printer will abort. Comment out to
-                                                            // disable abort behaviour.
+                                                            // disable abort behavior.
 
   #define I2CPE_TIME_TRUSTED        10000                   // After an encoder fault, there must be no further fault
                                                             // for this amount of time (in ms) before the encoder
 //#define NANODLP_Z_SYNC
 #if ENABLED(NANODLP_Z_SYNC)
   //#define NANODLP_ALL_AXIS  // Enables "Z_move_comp" output on any axis move.
-                              // Default behaviour is limited to Z axis only.
+                              // Default behavior is limited to Z axis only.
 #endif
 
 /**

config/examples/BIBO/TouchX/default/Configuration_adv.h

  *   If left undefined this defaults to F = F_CPU/(2*255*1)
  *   ie F = 31.4 Khz on 16 MHz microcontrollers or F = 39.2 KHz on 20 MHz microcontrollers
  *   These defaults are the same as with the old FAST_PWM_FAN implementation - no migration is required
- *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behaviour.
+ *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behavior.
  *
  * USE_OCR2A_AS_TOP [undefined by default]
  *   Boards that use TIMER2 for PWM have limitations resulting in only a few possible frequencies on TIMER2:
 
   //#define I2CPE_ERR_THRESH_ABORT  100.0                   // Threshold size for error (in mm) error on any given
                                                             // axis after which the printer will abort. Comment out to
-                                                            // disable abort behaviour.
+                                                            // disable abort behavior.
 
   #define I2CPE_TIME_TRUSTED        10000                   // After an encoder fault, there must be no further fault
                                                             // for this amount of time (in ms) before the encoder
 //#define NANODLP_Z_SYNC
 #if ENABLED(NANODLP_Z_SYNC)
   //#define NANODLP_ALL_AXIS  // Enables "Z_move_comp" output on any axis move.
-                              // Default behaviour is limited to Z axis only.
+                              // Default behavior is limited to Z axis only.
 #endif
 
 /**

config/examples/BQ/Hephestos/Configuration_adv.h

  *   If left undefined this defaults to F = F_CPU/(2*255*1)
  *   ie F = 31.4 Khz on 16 MHz microcontrollers or F = 39.2 KHz on 20 MHz microcontrollers
  *   These defaults are the same as with the old FAST_PWM_FAN implementation - no migration is required
- *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behaviour.
+ *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behavior.
  *
  * USE_OCR2A_AS_TOP [undefined by default]
  *   Boards that use TIMER2 for PWM have limitations resulting in only a few possible frequencies on TIMER2:
 
   //#define I2CPE_ERR_THRESH_ABORT  100.0                   // Threshold size for error (in mm) error on any given
                                                             // axis after which the printer will abort. Comment out to
-                                                            // disable abort behaviour.
+                                                            // disable abort behavior.
 
   #define I2CPE_TIME_TRUSTED        10000                   // After an encoder fault, there must be no further fault
                                                             // for this amount of time (in ms) before the encoder
 //#define NANODLP_Z_SYNC
 #if ENABLED(NANODLP_Z_SYNC)
   //#define NANODLP_ALL_AXIS  // Enables "Z_move_comp" output on any axis move.
-                              // Default behaviour is limited to Z axis only.
+                              // Default behavior is limited to Z axis only.
 #endif
 
 /**

config/examples/BQ/Hephestos_2/Configuration_adv.h

  *   If left undefined this defaults to F = F_CPU/(2*255*1)
  *   ie F = 31.4 Khz on 16 MHz microcontrollers or F = 39.2 KHz on 20 MHz microcontrollers
  *   These defaults are the same as with the old FAST_PWM_FAN implementation - no migration is required
- *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behaviour.
+ *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behavior.
  *
  * USE_OCR2A_AS_TOP [undefined by default]
  *   Boards that use TIMER2 for PWM have limitations resulting in only a few possible frequencies on TIMER2:
 
   //#define I2CPE_ERR_THRESH_ABORT  100.0                   // Threshold size for error (in mm) error on any given
                                                             // axis after which the printer will abort. Comment out to
-                                                            // disable abort behaviour.
+                                                            // disable abort behavior.
 
   #define I2CPE_TIME_TRUSTED        10000                   // After an encoder fault, there must be no further fault
                                                             // for this amount of time (in ms) before the encoder
 //#define NANODLP_Z_SYNC
 #if ENABLED(NANODLP_Z_SYNC)
   //#define NANODLP_ALL_AXIS  // Enables "Z_move_comp" output on any axis move.
-                              // Default behaviour is limited to Z axis only.
+                              // Default behavior is limited to Z axis only.
 #endif
 
 /**

config/examples/BQ/WITBOX/Configuration_adv.h

  *   If left undefined this defaults to F = F_CPU/(2*255*1)
  *   ie F = 31.4 Khz on 16 MHz microcontrollers or F = 39.2 KHz on 20 MHz microcontrollers
  *   These defaults are the same as with the old FAST_PWM_FAN implementation - no migration is required
- *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behaviour.
+ *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behavior.
  *
  * USE_OCR2A_AS_TOP [undefined by default]
  *   Boards that use TIMER2 for PWM have limitations resulting in only a few possible frequencies on TIMER2:
 
   //#define I2CPE_ERR_THRESH_ABORT  100.0                   // Threshold size for error (in mm) error on any given
                                                             // axis after which the printer will abort. Comment out to
-                                                            // disable abort behaviour.
+                                                            // disable abort behavior.
 
   #define I2CPE_TIME_TRUSTED        10000                   // After an encoder fault, there must be no further fault
                                                             // for this amount of time (in ms) before the encoder
 //#define NANODLP_Z_SYNC
 #if ENABLED(NANODLP_Z_SYNC)
   //#define NANODLP_ALL_AXIS  // Enables "Z_move_comp" output on any axis move.
-                              // Default behaviour is limited to Z axis only.
+                              // Default behavior is limited to Z axis only.
 #endif
 
 /**

config/examples/Cartesio/Configuration_adv.h

  *   If left undefined this defaults to F = F_CPU/(2*255*1)
  *   ie F = 31.4 Khz on 16 MHz microcontrollers or F = 39.2 KHz on 20 MHz microcontrollers
  *   These defaults are the same as with the old FAST_PWM_FAN implementation - no migration is required
- *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behaviour.
+ *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behavior.
  *
  * USE_OCR2A_AS_TOP [undefined by default]
  *   Boards that use TIMER2 for PWM have limitations resulting in only a few possible frequencies on TIMER2:
 
   //#define I2CPE_ERR_THRESH_ABORT  100.0                   // Threshold size for error (in mm) error on any given
                                                             // axis after which the printer will abort. Comment out to
-                                                            // disable abort behaviour.
+                                                            // disable abort behavior.
 
   #define I2CPE_TIME_TRUSTED        10000                   // After an encoder fault, there must be no further fault
                                                             // for this amount of time (in ms) before the encoder
 //#define NANODLP_Z_SYNC
 #if ENABLED(NANODLP_Z_SYNC)
   //#define NANODLP_ALL_AXIS  // Enables "Z_move_comp" output on any axis move.
-                              // Default behaviour is limited to Z axis only.
+                              // Default behavior is limited to Z axis only.
 #endif
 
 /**

config/examples/Creality/CR-10/Configuration_adv.h

  *   If left undefined this defaults to F = F_CPU/(2*255*1)
  *   ie F = 31.4 Khz on 16 MHz microcontrollers or F = 39.2 KHz on 20 MHz microcontrollers
  *   These defaults are the same as with the old FAST_PWM_FAN implementation - no migration is required
- *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behaviour.
+ *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behavior.
  *
  * USE_OCR2A_AS_TOP [undefined by default]
  *   Boards that use TIMER2 for PWM have limitations resulting in only a few possible frequencies on TIMER2:
 
   //#define I2CPE_ERR_THRESH_ABORT  100.0                   // Threshold size for error (in mm) error on any given
                                                             // axis after which the printer will abort. Comment out to
-                                                            // disable abort behaviour.
+                                                            // disable abort behavior.
 
   #define I2CPE_TIME_TRUSTED        10000                   // After an encoder fault, there must be no further fault
                                                             // for this amount of time (in ms) before the encoder
 //#define NANODLP_Z_SYNC
 #if ENABLED(NANODLP_Z_SYNC)
   //#define NANODLP_ALL_AXIS  // Enables "Z_move_comp" output on any axis move.
-                              // Default behaviour is limited to Z axis only.
+                              // Default behavior is limited to Z axis only.
 #endif
 
 /**

config/examples/Creality/CR-10S/Configuration_adv.h

  *   If left undefined this defaults to F = F_CPU/(2*255*1)
  *   ie F = 31.4 Khz on 16 MHz microcontrollers or F = 39.2 KHz on 20 MHz microcontrollers
  *   These defaults are the same as with the old FAST_PWM_FAN implementation - no migration is required
- *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behaviour.
+ *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behavior.
  *
  * USE_OCR2A_AS_TOP [undefined by default]
  *   Boards that use TIMER2 for PWM have limitations resulting in only a few possible frequencies on TIMER2:
 
   //#define I2CPE_ERR_THRESH_ABORT  100.0                   // Threshold size for error (in mm) error on any given
                                                             // axis after which the printer will abort. Comment out to
-                                                            // disable abort behaviour.
+                                                            // disable abort behavior.
 
   #define I2CPE_TIME_TRUSTED        10000                   // After an encoder fault, there must be no further fault
                                                             // for this amount of time (in ms) before the encoder
 //#define NANODLP_Z_SYNC
 #if ENABLED(NANODLP_Z_SYNC)
   //#define NANODLP_ALL_AXIS  // Enables "Z_move_comp" output on any axis move.
-                              // Default behaviour is limited to Z axis only.
+                              // Default behavior is limited to Z axis only.
 #endif
 
 /**

config/examples/Creality/CR-10_5S/Configuration_adv.h

  *   If left undefined this defaults to F = F_CPU/(2*255*1)
  *   ie F = 31.4 Khz on 16 MHz microcontrollers or F = 39.2 KHz on 20 MHz microcontrollers
  *   These defaults are the same as with the old FAST_PWM_FAN implementation - no migration is required
- *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behaviour.
+ *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behavior.
  *
  * USE_OCR2A_AS_TOP [undefined by default]
  *   Boards that use TIMER2 for PWM have limitations resulting in only a few possible frequencies on TIMER2:
 
   //#define I2CPE_ERR_THRESH_ABORT  100.0                   // Threshold size for error (in mm) error on any given
                                                             // axis after which the printer will abort. Comment out to
-                                                            // disable abort behaviour.
+                                                            // disable abort behavior.
 
   #define I2CPE_TIME_TRUSTED        10000                   // After an encoder fault, there must be no further fault
                                                             // for this amount of time (in ms) before the encoder
 //#define NANODLP_Z_SYNC
 #if ENABLED(NANODLP_Z_SYNC)
   //#define NANODLP_ALL_AXIS  // Enables "Z_move_comp" output on any axis move.
-                              // Default behaviour is limited to Z axis only.
+                              // Default behavior is limited to Z axis only.
 #endif
 
 /**

config/examples/Creality/CR-10mini/Configuration_adv.h

  *   If left undefined this defaults to F = F_CPU/(2*255*1)
  *   ie F = 31.4 Khz on 16 MHz microcontrollers or F = 39.2 KHz on 20 MHz microcontrollers
  *   These defaults are the same as with the old FAST_PWM_FAN implementation - no migration is required
- *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behaviour.
+ *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behavior.
  *
  * USE_OCR2A_AS_TOP [undefined by default]
  *   Boards that use TIMER2 for PWM have limitations resulting in only a few possible frequencies on TIMER2:
 
   //#define I2CPE_ERR_THRESH_ABORT  100.0                   // Threshold size for error (in mm) error on any given
                                                             // axis after which the printer will abort. Comment out to
-                                                            // disable abort behaviour.
+                                                            // disable abort behavior.
 
   #define I2CPE_TIME_TRUSTED        10000                   // After an encoder fault, there must be no further fault
                                                             // for this amount of time (in ms) before the encoder
 //#define NANODLP_Z_SYNC
 #if ENABLED(NANODLP_Z_SYNC)
   //#define NANODLP_ALL_AXIS  // Enables "Z_move_comp" output on any axis move.
-                              // Default behaviour is limited to Z axis only.
+                              // Default behavior is limited to Z axis only.
 #endif
 
 /**

config/examples/Creality/CR-8/Configuration_adv.h

  *   If left undefined this defaults to F = F_CPU/(2*255*1)
  *   ie F = 31.4 Khz on 16 MHz microcontrollers or F = 39.2 KHz on 20 MHz microcontrollers
  *   These defaults are the same as with the old FAST_PWM_FAN implementation - no migration is required
- *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behaviour.
+ *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behavior.
  *
  * USE_OCR2A_AS_TOP [undefined by default]
  *   Boards that use TIMER2 for PWM have limitations resulting in only a few possible frequencies on TIMER2:
 
   //#define I2CPE_ERR_THRESH_ABORT  100.0                   // Threshold size for error (in mm) error on any given
                                                             // axis after which the printer will abort. Comment out to
-                                                            // disable abort behaviour.
+                                                            // disable abort behavior.
 
   #define I2CPE_TIME_TRUSTED        10000                   // After an encoder fault, there must be no further fault
                                                             // for this amount of time (in ms) before the encoder
 //#define NANODLP_Z_SYNC
 #if ENABLED(NANODLP_Z_SYNC)
   //#define NANODLP_ALL_AXIS  // Enables "Z_move_comp" output on any axis move.
-                              // Default behaviour is limited to Z axis only.
+                              // Default behavior is limited to Z axis only.
 #endif
 
 /**

config/examples/Creality/Ender-2/Configuration_adv.h

  *   If left undefined this defaults to F = F_CPU/(2*255*1)
  *   ie F = 31.4 Khz on 16 MHz microcontrollers or F = 39.2 KHz on 20 MHz microcontrollers
  *   These defaults are the same as with the old FAST_PWM_FAN implementation - no migration is required
- *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behaviour.
+ *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behavior.
  *
  * USE_OCR2A_AS_TOP [undefined by default]
  *   Boards that use TIMER2 for PWM have limitations resulting in only a few possible frequencies on TIMER2:
 
   //#define I2CPE_ERR_THRESH_ABORT  100.0                   // Threshold size for error (in mm) error on any given
                                                             // axis after which the printer will abort. Comment out to
-                                                            // disable abort behaviour.
+                                                            // disable abort behavior.
 
   #define I2CPE_TIME_TRUSTED        10000                   // After an encoder fault, there must be no further fault
                                                             // for this amount of time (in ms) before the encoder
 //#define NANODLP_Z_SYNC
 #if ENABLED(NANODLP_Z_SYNC)
   //#define NANODLP_ALL_AXIS  // Enables "Z_move_comp" output on any axis move.
-                              // Default behaviour is limited to Z axis only.
+                              // Default behavior is limited to Z axis only.
 #endif
 
 /**

config/examples/Creality/Ender-3/Configuration_adv.h

  *   If left undefined this defaults to F = F_CPU/(2*255*1)
  *   ie F = 31.4 Khz on 16 MHz microcontrollers or F = 39.2 KHz on 20 MHz microcontrollers
  *   These defaults are the same as with the old FAST_PWM_FAN implementation - no migration is required
- *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behaviour.
+ *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behavior.
  *
  * USE_OCR2A_AS_TOP [undefined by default]
  *   Boards that use TIMER2 for PWM have limitations resulting in only a few possible frequencies on TIMER2:
 
   //#define I2CPE_ERR_THRESH_ABORT  100.0                   // Threshold size for error (in mm) error on any given
                                                             // axis after which the printer will abort. Comment out to
-                                                            // disable abort behaviour.
+                                                            // disable abort behavior.
 
   #define I2CPE_TIME_TRUSTED        10000                   // After an encoder fault, there must be no further fault
                                                             // for this amount of time (in ms) before the encoder
 //#define NANODLP_Z_SYNC
 #if ENABLED(NANODLP_Z_SYNC)
   //#define NANODLP_ALL_AXIS  // Enables "Z_move_comp" output on any axis move.
-                              // Default behaviour is limited to Z axis only.
+                              // Default behavior is limited to Z axis only.
 #endif
 
 /**

config/examples/Creality/Ender-4/Configuration_adv.h

  *   If left undefined this defaults to F = F_CPU/(2*255*1)
  *   ie F = 31.4 Khz on 16 MHz microcontrollers or F = 39.2 KHz on 20 MHz microcontrollers
  *   These defaults are the same as with the old FAST_PWM_FAN implementation - no migration is required
- *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behaviour.
+ *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behavior.
  *
  * USE_OCR2A_AS_TOP [undefined by default]
  *   Boards that use TIMER2 for PWM have limitations resulting in only a few possible frequencies on TIMER2:
 
   //#define I2CPE_ERR_THRESH_ABORT  100.0                   // Threshold size for error (in mm) error on any given
                                                             // axis after which the printer will abort. Comment out to
-                                                            // disable abort behaviour.
+                                                            // disable abort behavior.
 
   #define I2CPE_TIME_TRUSTED        10000                   // After an encoder fault, there must be no further fault
                                                             // for this amount of time (in ms) before the encoder
 //#define NANODLP_Z_SYNC
 #if ENABLED(NANODLP_Z_SYNC)
   //#define NANODLP_ALL_AXIS  // Enables "Z_move_comp" output on any axis move.
-                              // Default behaviour is limited to Z axis only.
+                              // Default behavior is limited to Z axis only.
 #endif
 
 /**

config/examples/Einstart-S/Configuration_adv.h

  *   If left undefined this defaults to F = F_CPU/(2*255*1)
  *   ie F = 31.4 Khz on 16 MHz microcontrollers or F = 39.2 KHz on 20 MHz microcontrollers
  *   These defaults are the same as with the old FAST_PWM_FAN implementation - no migration is required
- *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behaviour.
+ *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behavior.
  *
  * USE_OCR2A_AS_TOP [undefined by default]
  *   Boards that use TIMER2 for PWM have limitations resulting in only a few possible frequencies on TIMER2:
 
   //#define I2CPE_ERR_THRESH_ABORT  100.0                   // Threshold size for error (in mm) error on any given
                                                             // axis after which the printer will abort. Comment out to
-                                                            // disable abort behaviour.
+                                                            // disable abort behavior.
 
   #define I2CPE_TIME_TRUSTED        10000                   // After an encoder fault, there must be no further fault
                                                             // for this amount of time (in ms) before the encoder
 //#define NANODLP_Z_SYNC
 #if ENABLED(NANODLP_Z_SYNC)
   //#define NANODLP_ALL_AXIS  // Enables "Z_move_comp" output on any axis move.
-                              // Default behaviour is limited to Z axis only.
+                              // Default behavior is limited to Z axis only.
 #endif
 
 /**

config/examples/Felix/Configuration_adv.h

  *   If left undefined this defaults to F = F_CPU/(2*255*1)
  *   ie F = 31.4 Khz on 16 MHz microcontrollers or F = 39.2 KHz on 20 MHz microcontrollers
  *   These defaults are the same as with the old FAST_PWM_FAN implementation - no migration is required
- *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behaviour.
+ *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behavior.
  *
  * USE_OCR2A_AS_TOP [undefined by default]
  *   Boards that use TIMER2 for PWM have limitations resulting in only a few possible frequencies on TIMER2:
 
   //#define I2CPE_ERR_THRESH_ABORT  100.0                   // Threshold size for error (in mm) error on any given
                                                             // axis after which the printer will abort. Comment out to
-                                                            // disable abort behaviour.
+                                                            // disable abort behavior.
 
   #define I2CPE_TIME_TRUSTED        10000                   // After an encoder fault, there must be no further fault
                                                             // for this amount of time (in ms) before the encoder
 //#define NANODLP_Z_SYNC
 #if ENABLED(NANODLP_Z_SYNC)
   //#define NANODLP_ALL_AXIS  // Enables "Z_move_comp" output on any axis move.
-                              // Default behaviour is limited to Z axis only.
+                              // Default behavior is limited to Z axis only.
 #endif
 
 /**

config/examples/FlashForge/CreatorPro/Configuration_adv.h

  *   If left undefined this defaults to F = F_CPU/(2*255*1)
  *   ie F = 31.4 Khz on 16 MHz microcontrollers or F = 39.2 KHz on 20 MHz microcontrollers
  *   These defaults are the same as with the old FAST_PWM_FAN implementation - no migration is required
- *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behaviour.
+ *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behavior.
  *
  * USE_OCR2A_AS_TOP [undefined by default]
  *   Boards that use TIMER2 for PWM have limitations resulting in only a few possible frequencies on TIMER2:
 
   //#define I2CPE_ERR_THRESH_ABORT  100.0                   // Threshold size for error (in mm) error on any given
                                                             // axis after which the printer will abort. Comment out to
-                                                            // disable abort behaviour.
+                                                            // disable abort behavior.
 
   #define I2CPE_TIME_TRUSTED        10000                   // After an encoder fault, there must be no further fault
                                                             // for this amount of time (in ms) before the encoder
 //#define NANODLP_Z_SYNC
 #if ENABLED(NANODLP_Z_SYNC)
   //#define NANODLP_ALL_AXIS  // Enables "Z_move_comp" output on any axis move.
-                              // Default behaviour is limited to Z axis only.
+                              // Default behavior is limited to Z axis only.
 #endif
 
 /**

config/examples/FolgerTech/i3-2020/Configuration_adv.h

  *   If left undefined this defaults to F = F_CPU/(2*255*1)
  *   ie F = 31.4 Khz on 16 MHz microcontrollers or F = 39.2 KHz on 20 MHz microcontrollers
  *   These defaults are the same as with the old FAST_PWM_FAN implementation - no migration is required
- *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behaviour.
+ *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behavior.
  *
  * USE_OCR2A_AS_TOP [undefined by default]
  *   Boards that use TIMER2 for PWM have limitations resulting in only a few possible frequencies on TIMER2:
 
   //#define I2CPE_ERR_THRESH_ABORT  100.0                   // Threshold size for error (in mm) error on any given
                                                             // axis after which the printer will abort. Comment out to
-                                                            // disable abort behaviour.
+                                                            // disable abort behavior.
 
   #define I2CPE_TIME_TRUSTED        10000                   // After an encoder fault, there must be no further fault
                                                             // for this amount of time (in ms) before the encoder
 //#define NANODLP_Z_SYNC
 #if ENABLED(NANODLP_Z_SYNC)
   //#define NANODLP_ALL_AXIS  // Enables "Z_move_comp" output on any axis move.
-                              // Default behaviour is limited to Z axis only.
+                              // Default behavior is limited to Z axis only.
 #endif
 
 /**

config/examples/Formbot/Raptor/Configuration_adv.h

  *   If left undefined this defaults to F = F_CPU/(2*255*1)
  *   ie F = 31.4 Khz on 16 MHz microcontrollers or F = 39.2 KHz on 20 MHz microcontrollers
  *   These defaults are the same as with the old FAST_PWM_FAN implementation - no migration is required
- *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behaviour.
+ *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behavior.
  *
  * USE_OCR2A_AS_TOP [undefined by default]
  *   Boards that use TIMER2 for PWM have limitations resulting in only a few possible frequencies on TIMER2:
 
   //#define I2CPE_ERR_THRESH_ABORT  100.0                   // Threshold size for error (in mm) error on any given
                                                             // axis after which the printer will abort. Comment out to
-                                                            // disable abort behaviour.
+                                                            // disable abort behavior.
 
   #define I2CPE_TIME_TRUSTED        10000                   // After an encoder fault, there must be no further fault
                                                             // for this amount of time (in ms) before the encoder
 //#define NANODLP_Z_SYNC
 #if ENABLED(NANODLP_Z_SYNC)
   //#define NANODLP_ALL_AXIS  // Enables "Z_move_comp" output on any axis move.
-                              // Default behaviour is limited to Z axis only.
+                              // Default behavior is limited to Z axis only.
 #endif
 
 /**

config/examples/Formbot/T_Rex_2+/Configuration_adv.h

  *   If left undefined this defaults to F = F_CPU/(2*255*1)
  *   ie F = 31.4 Khz on 16 MHz microcontrollers or F = 39.2 KHz on 20 MHz microcontrollers
  *   These defaults are the same as with the old FAST_PWM_FAN implementation - no migration is required
- *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behaviour.
+ *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behavior.
  *
  * USE_OCR2A_AS_TOP [undefined by default]
  *   Boards that use TIMER2 for PWM have limitations resulting in only a few possible frequencies on TIMER2:
 
   //#define I2CPE_ERR_THRESH_ABORT  100.0                   // Threshold size for error (in mm) error on any given
                                                             // axis after which the printer will abort. Comment out to
-                                                            // disable abort behaviour.
+                                                            // disable abort behavior.
 
   #define I2CPE_TIME_TRUSTED        10000                   // After an encoder fault, there must be no further fault
                                                             // for this amount of time (in ms) before the encoder
 //#define NANODLP_Z_SYNC
 #if ENABLED(NANODLP_Z_SYNC)
   //#define NANODLP_ALL_AXIS  // Enables "Z_move_comp" output on any axis move.
-                              // Default behaviour is limited to Z axis only.
+                              // Default behavior is limited to Z axis only.
 #endif
 
 /**

config/examples/Formbot/T_Rex_3/Configuration_adv.h

  *   If left undefined this defaults to F = F_CPU/(2*255*1)
  *   ie F = 31.4 Khz on 16 MHz microcontrollers or F = 39.2 KHz on 20 MHz microcontrollers
  *   These defaults are the same as with the old FAST_PWM_FAN implementation - no migration is required
- *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behaviour.
+ *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behavior.
  *
  * USE_OCR2A_AS_TOP [undefined by default]
  *   Boards that use TIMER2 for PWM have limitations resulting in only a few possible frequencies on TIMER2:
 
   //#define I2CPE_ERR_THRESH_ABORT  100.0                   // Threshold size for error (in mm) error on any given
                                                             // axis after which the printer will abort. Comment out to
-                                                            // disable abort behaviour.
+                                                            // disable abort behavior.
 
   #define I2CPE_TIME_TRUSTED        10000                   // After an encoder fault, there must be no further fault
                                                             // for this amount of time (in ms) before the encoder
 //#define NANODLP_Z_SYNC
 #if ENABLED(NANODLP_Z_SYNC)
   //#define NANODLP_ALL_AXIS  // Enables "Z_move_comp" output on any axis move.
-                              // Default behaviour is limited to Z axis only.
+                              // Default behavior is limited to Z axis only.
 #endif
 
 /**

config/examples/Geeetech/A10M/Configuration_adv.h

  *   If left undefined this defaults to F = F_CPU/(2*255*1)
  *   ie F = 31.4 Khz on 16 MHz microcontrollers or F = 39.2 KHz on 20 MHz microcontrollers
  *   These defaults are the same as with the old FAST_PWM_FAN implementation - no migration is required
- *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behaviour.
+ *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behavior.
  *
  * USE_OCR2A_AS_TOP [undefined by default]
  *   Boards that use TIMER2 for PWM have limitations resulting in only a few possible frequencies on TIMER2:
 
   //#define I2CPE_ERR_THRESH_ABORT  100.0                   // Threshold size for error (in mm) error on any given
                                                             // axis after which the printer will abort. Comment out to
-                                                            // disable abort behaviour.
+                                                            // disable abort behavior.
 
   #define I2CPE_TIME_TRUSTED        10000                   // After an encoder fault, there must be no further fault
                                                             // for this amount of time (in ms) before the encoder
 //#define NANODLP_Z_SYNC
 #if ENABLED(NANODLP_Z_SYNC)
   //#define NANODLP_ALL_AXIS  // Enables "Z_move_comp" output on any axis move.
-                              // Default behaviour is limited to Z axis only.
+                              // Default behavior is limited to Z axis only.
 #endif
 
 /**

config/examples/Geeetech/A20M/Configuration_adv.h

  *   If left undefined this defaults to F = F_CPU/(2*255*1)
  *   ie F = 31.4 Khz on 16 MHz microcontrollers or F = 39.2 KHz on 20 MHz microcontrollers
  *   These defaults are the same as with the old FAST_PWM_FAN implementation - no migration is required
- *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behaviour.
+ *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behavior.
  *
  * USE_OCR2A_AS_TOP [undefined by default]
  *   Boards that use TIMER2 for PWM have limitations resulting in only a few possible frequencies on TIMER2:
 
   //#define I2CPE_ERR_THRESH_ABORT  100.0                   // Threshold size for error (in mm) error on any given
                                                             // axis after which the printer will abort. Comment out to
-                                                            // disable abort behaviour.
+                                                            // disable abort behavior.
 
   #define I2CPE_TIME_TRUSTED        10000                   // After an encoder fault, there must be no further fault
                                                             // for this amount of time (in ms) before the encoder
 //#define NANODLP_Z_SYNC
 #if ENABLED(NANODLP_Z_SYNC)
   //#define NANODLP_ALL_AXIS  // Enables "Z_move_comp" output on any axis move.
-                              // Default behaviour is limited to Z axis only.
+                              // Default behavior is limited to Z axis only.
 #endif
 
 /**

config/examples/Geeetech/MeCreator2/Configuration_adv.h

  *   If left undefined this defaults to F = F_CPU/(2*255*1)
  *   ie F = 31.4 Khz on 16 MHz microcontrollers or F = 39.2 KHz on 20 MHz microcontrollers
  *   These defaults are the same as with the old FAST_PWM_FAN implementation - no migration is required
- *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behaviour.
+ *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behavior.
  *
  * USE_OCR2A_AS_TOP [undefined by default]
  *   Boards that use TIMER2 for PWM have limitations resulting in only a few possible frequencies on TIMER2:
 
   //#define I2CPE_ERR_THRESH_ABORT  100.0                   // Threshold size for error (in mm) error on any given
                                                             // axis after which the printer will abort. Comment out to
-                                                            // disable abort behaviour.
+                                                            // disable abort behavior.
 
   #define I2CPE_TIME_TRUSTED        10000                   // After an encoder fault, there must be no further fault
                                                             // for this amount of time (in ms) before the encoder
 //#define NANODLP_Z_SYNC
 #if ENABLED(NANODLP_Z_SYNC)
   //#define NANODLP_ALL_AXIS  // Enables "Z_move_comp" output on any axis move.
-                              // Default behaviour is limited to Z axis only.
+                              // Default behavior is limited to Z axis only.
 #endif
 
 /**

config/examples/Geeetech/Prusa i3 Pro C/Configuration_adv.h

  *   If left undefined this defaults to F = F_CPU/(2*255*1)
  *   ie F = 31.4 Khz on 16 MHz microcontrollers or F = 39.2 KHz on 20 MHz microcontrollers
  *   These defaults are the same as with the old FAST_PWM_FAN implementation - no migration is required
- *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behaviour.
+ *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behavior.
  *
  * USE_OCR2A_AS_TOP [undefined by default]
  *   Boards that use TIMER2 for PWM have limitations resulting in only a few possible frequencies on TIMER2:
 
   //#define I2CPE_ERR_THRESH_ABORT  100.0                   // Threshold size for error (in mm) error on any given
                                                             // axis after which the printer will abort. Comment out to
-                                                            // disable abort behaviour.
+                                                            // disable abort behavior.
 
   #define I2CPE_TIME_TRUSTED        10000                   // After an encoder fault, there must be no further fault
                                                             // for this amount of time (in ms) before the encoder
 //#define NANODLP_Z_SYNC
 #if ENABLED(NANODLP_Z_SYNC)
   //#define NANODLP_ALL_AXIS  // Enables "Z_move_comp" output on any axis move.
-                              // Default behaviour is limited to Z axis only.
+                              // Default behavior is limited to Z axis only.
 #endif
 
 /**

config/examples/Geeetech/Prusa i3 Pro W/Configuration_adv.h

  *   If left undefined this defaults to F = F_CPU/(2*255*1)
  *   ie F = 31.4 Khz on 16 MHz microcontrollers or F = 39.2 KHz on 20 MHz microcontrollers
  *   These defaults are the same as with the old FAST_PWM_FAN implementation - no migration is required
- *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behaviour.
+ *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behavior.
  *
  * USE_OCR2A_AS_TOP [undefined by default]
  *   Boards that use TIMER2 for PWM have limitations resulting in only a few possible frequencies on TIMER2:
 
   //#define I2CPE_ERR_THRESH_ABORT  100.0                   // Threshold size for error (in mm) error on any given
                                                             // axis after which the printer will abort. Comment out to
-                                                            // disable abort behaviour.
+                                                            // disable abort behavior.
 
   #define I2CPE_TIME_TRUSTED        10000                   // After an encoder fault, there must be no further fault
                                                             // for this amount of time (in ms) before the encoder
 //#define NANODLP_Z_SYNC
 #if ENABLED(NANODLP_Z_SYNC)
   //#define NANODLP_ALL_AXIS  // Enables "Z_move_comp" output on any axis move.
-                              // Default behaviour is limited to Z axis only.
+                              // Default behavior is limited to Z axis only.
 #endif
 
 /**

config/examples/Infitary/i3-M508/Configuration_adv.h

  *   If left undefined this defaults to F = F_CPU/(2*255*1)
  *   ie F = 31.4 Khz on 16 MHz microcontrollers or F = 39.2 KHz on 20 MHz microcontrollers
  *   These defaults are the same as with the old FAST_PWM_FAN implementation - no migration is required
- *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behaviour.
+ *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behavior.
  *
  * USE_OCR2A_AS_TOP [undefined by default]
  *   Boards that use TIMER2 for PWM have limitations resulting in only a few possible frequencies on TIMER2:
 
   //#define I2CPE_ERR_THRESH_ABORT  100.0                   // Threshold size for error (in mm) error on any given
                                                             // axis after which the printer will abort. Comment out to
-                                                            // disable abort behaviour.
+                                                            // disable abort behavior.
 
   #define I2CPE_TIME_TRUSTED        10000                   // After an encoder fault, there must be no further fault
                                                             // for this amount of time (in ms) before the encoder
 //#define NANODLP_Z_SYNC
 #if ENABLED(NANODLP_Z_SYNC)
   //#define NANODLP_ALL_AXIS  // Enables "Z_move_comp" output on any axis move.
-                              // Default behaviour is limited to Z axis only.
+                              // Default behavior is limited to Z axis only.
 #endif
 
 /**

config/examples/JGAurora/A5/Configuration_adv.h

  *   If left undefined this defaults to F = F_CPU/(2*255*1)
  *   ie F = 31.4 Khz on 16 MHz microcontrollers or F = 39.2 KHz on 20 MHz microcontrollers
  *   These defaults are the same as with the old FAST_PWM_FAN implementation - no migration is required
- *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behaviour.
+ *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behavior.
  *
  * USE_OCR2A_AS_TOP [undefined by default]
  *   Boards that use TIMER2 for PWM have limitations resulting in only a few possible frequencies on TIMER2:
 
   //#define I2CPE_ERR_THRESH_ABORT  100.0                   // Threshold size for error (in mm) error on any given
                                                             // axis after which the printer will abort. Comment out to
-                                                            // disable abort behaviour.
+                                                            // disable abort behavior.
 
   #define I2CPE_TIME_TRUSTED        10000                   // After an encoder fault, there must be no further fault
                                                             // for this amount of time (in ms) before the encoder
 //#define NANODLP_Z_SYNC
 #if ENABLED(NANODLP_Z_SYNC)
   //#define NANODLP_ALL_AXIS  // Enables "Z_move_comp" output on any axis move.
-                              // Default behaviour is limited to Z axis only.
+                              // Default behavior is limited to Z axis only.
 #endif
 
 /**

config/examples/MakerParts/Configuration_adv.h

  *   If left undefined this defaults to F = F_CPU/(2*255*1)
  *   ie F = 31.4 Khz on 16 MHz microcontrollers or F = 39.2 KHz on 20 MHz microcontrollers
  *   These defaults are the same as with the old FAST_PWM_FAN implementation - no migration is required
- *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behaviour.
+ *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behavior.
  *
  * USE_OCR2A_AS_TOP [undefined by default]
  *   Boards that use TIMER2 for PWM have limitations resulting in only a few possible frequencies on TIMER2:
 
   //#define I2CPE_ERR_THRESH_ABORT  100.0                   // Threshold size for error (in mm) error on any given
                                                             // axis after which the printer will abort. Comment out to
-                                                            // disable abort behaviour.
+                                                            // disable abort behavior.
 
   #define I2CPE_TIME_TRUSTED        10000                   // After an encoder fault, there must be no further fault
                                                             // for this amount of time (in ms) before the encoder
 //#define NANODLP_Z_SYNC
 #if ENABLED(NANODLP_Z_SYNC)
   //#define NANODLP_ALL_AXIS  // Enables "Z_move_comp" output on any axis move.
-                              // Default behaviour is limited to Z axis only.
+                              // Default behavior is limited to Z axis only.
 #endif
 
 /**

config/examples/Malyan/M150/Configuration_adv.h

  *   If left undefined this defaults to F = F_CPU/(2*255*1)
  *   ie F = 31.4 Khz on 16 MHz microcontrollers or F = 39.2 KHz on 20 MHz microcontrollers
  *   These defaults are the same as with the old FAST_PWM_FAN implementation - no migration is required
- *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behaviour.
+ *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behavior.
  *
  * USE_OCR2A_AS_TOP [undefined by default]
  *   Boards that use TIMER2 for PWM have limitations resulting in only a few possible frequencies on TIMER2:
 
   //#define I2CPE_ERR_THRESH_ABORT  100.0                   // Threshold size for error (in mm) error on any given
                                                             // axis after which the printer will abort. Comment out to
-                                                            // disable abort behaviour.
+                                                            // disable abort behavior.
 
   #define I2CPE_TIME_TRUSTED        10000                   // After an encoder fault, there must be no further fault
                                                             // for this amount of time (in ms) before the encoder
 //#define NANODLP_Z_SYNC
 #if ENABLED(NANODLP_Z_SYNC)
   //#define NANODLP_ALL_AXIS  // Enables "Z_move_comp" output on any axis move.
-                              // Default behaviour is limited to Z axis only.
+                              // Default behavior is limited to Z axis only.
 #endif
 
 /**

config/examples/Malyan/M200/Configuration_adv.h

  *   If left undefined this defaults to F = F_CPU/(2*255*1)
  *   ie F = 31.4 Khz on 16 MHz microcontrollers or F = 39.2 KHz on 20 MHz microcontrollers
  *   These defaults are the same as with the old FAST_PWM_FAN implementation - no migration is required
- *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behaviour.
+ *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behavior.
  *
  * USE_OCR2A_AS_TOP [undefined by default]
  *   Boards that use TIMER2 for PWM have limitations resulting in only a few possible frequencies on TIMER2:
 
   //#define I2CPE_ERR_THRESH_ABORT  100.0                   // Threshold size for error (in mm) error on any given
                                                             // axis after which the printer will abort. Comment out to
-                                                            // disable abort behaviour.
+                                                            // disable abort behavior.
 
   #define I2CPE_TIME_TRUSTED        10000                   // After an encoder fault, there must be no further fault
                                                             // for this amount of time (in ms) before the encoder
 //#define NANODLP_Z_SYNC
 #if ENABLED(NANODLP_Z_SYNC)
   //#define NANODLP_ALL_AXIS  // Enables "Z_move_comp" output on any axis move.
-                              // Default behaviour is limited to Z axis only.
+                              // Default behavior is limited to Z axis only.
 #endif
 
 /**

config/examples/Micromake/C1/enhanced/Configuration_adv.h

  *   If left undefined this defaults to F = F_CPU/(2*255*1)
  *   ie F = 31.4 Khz on 16 MHz microcontrollers or F = 39.2 KHz on 20 MHz microcontrollers
  *   These defaults are the same as with the old FAST_PWM_FAN implementation - no migration is required
- *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behaviour.
+ *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behavior.
  *
  * USE_OCR2A_AS_TOP [undefined by default]
  *   Boards that use TIMER2 for PWM have limitations resulting in only a few possible frequencies on TIMER2:
 
   //#define I2CPE_ERR_THRESH_ABORT  100.0                   // Threshold size for error (in mm) error on any given
                                                             // axis after which the printer will abort. Comment out to
-                                                            // disable abort behaviour.
+                                                            // disable abort behavior.
 
   #define I2CPE_TIME_TRUSTED        10000                   // After an encoder fault, there must be no further fault
                                                             // for this amount of time (in ms) before the encoder
 //#define NANODLP_Z_SYNC
 #if ENABLED(NANODLP_Z_SYNC)
   //#define NANODLP_ALL_AXIS  // Enables "Z_move_comp" output on any axis move.
-                              // Default behaviour is limited to Z axis only.
+                              // Default behavior is limited to Z axis only.
 #endif
 
 /**

config/examples/Mks/Robin/Configuration_adv.h

  *   If left undefined this defaults to F = F_CPU/(2*255*1)
  *   ie F = 31.4 Khz on 16 MHz microcontrollers or F = 39.2 KHz on 20 MHz microcontrollers
  *   These defaults are the same as with the old FAST_PWM_FAN implementation - no migration is required
- *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behaviour.
+ *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behavior.
  *
  * USE_OCR2A_AS_TOP [undefined by default]
  *   Boards that use TIMER2 for PWM have limitations resulting in only a few possible frequencies on TIMER2:
 
   //#define I2CPE_ERR_THRESH_ABORT  100.0                   // Threshold size for error (in mm) error on any given
                                                             // axis after which the printer will abort. Comment out to
-                                                            // disable abort behaviour.
+                                                            // disable abort behavior.
 
   #define I2CPE_TIME_TRUSTED        10000                   // After an encoder fault, there must be no further fault
                                                             // for this amount of time (in ms) before the encoder
 //#define NANODLP_Z_SYNC
 #if ENABLED(NANODLP_Z_SYNC)
   //#define NANODLP_ALL_AXIS  // Enables "Z_move_comp" output on any axis move.
-                              // Default behaviour is limited to Z axis only.
+                              // Default behavior is limited to Z axis only.
 #endif
 
 /**

config/examples/Mks/Sbase/Configuration_adv.h

  *   If left undefined this defaults to F = F_CPU/(2*255*1)
  *   ie F = 31.4 Khz on 16 MHz microcontrollers or F = 39.2 KHz on 20 MHz microcontrollers
  *   These defaults are the same as with the old FAST_PWM_FAN implementation - no migration is required
- *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behaviour.
+ *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behavior.
  *
  * USE_OCR2A_AS_TOP [undefined by default]
  *   Boards that use TIMER2 for PWM have limitations resulting in only a few possible frequencies on TIMER2:
 
   //#define I2CPE_ERR_THRESH_ABORT  100.0                   // Threshold size for error (in mm) error on any given
                                                             // axis after which the printer will abort. Comment out to
-                                                            // disable abort behaviour.
+                                                            // disable abort behavior.
 
   #define I2CPE_TIME_TRUSTED        10000                   // After an encoder fault, there must be no further fault
                                                             // for this amount of time (in ms) before the encoder
 //#define NANODLP_Z_SYNC
 #if ENABLED(NANODLP_Z_SYNC)
   //#define NANODLP_ALL_AXIS  // Enables "Z_move_comp" output on any axis move.
-                              // Default behaviour is limited to Z axis only.
+                              // Default behavior is limited to Z axis only.
 #endif
 
 /**

config/examples/RapideLite/RL200/Configuration_adv.h

  *   If left undefined this defaults to F = F_CPU/(2*255*1)
  *   ie F = 31.4 Khz on 16 MHz microcontrollers or F = 39.2 KHz on 20 MHz microcontrollers
  *   These defaults are the same as with the old FAST_PWM_FAN implementation - no migration is required
- *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behaviour.
+ *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behavior.
  *
  * USE_OCR2A_AS_TOP [undefined by default]
  *   Boards that use TIMER2 for PWM have limitations resulting in only a few possible frequencies on TIMER2:
 
   //#define I2CPE_ERR_THRESH_ABORT  100.0                   // Threshold size for error (in mm) error on any given
                                                             // axis after which the printer will abort. Comment out to
-                                                            // disable abort behaviour.
+                                                            // disable abort behavior.
 
   #define I2CPE_TIME_TRUSTED        10000                   // After an encoder fault, there must be no further fault
                                                             // for this amount of time (in ms) before the encoder
 //#define NANODLP_Z_SYNC
 #if ENABLED(NANODLP_Z_SYNC)
   //#define NANODLP_ALL_AXIS  // Enables "Z_move_comp" output on any axis move.
-                              // Default behaviour is limited to Z axis only.
+                              // Default behavior is limited to Z axis only.
 #endif
 
 /**

config/examples/RigidBot/Configuration_adv.h

  *   If left undefined this defaults to F = F_CPU/(2*255*1)
  *   ie F = 31.4 Khz on 16 MHz microcontrollers or F = 39.2 KHz on 20 MHz microcontrollers
  *   These defaults are the same as with the old FAST_PWM_FAN implementation - no migration is required
- *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behaviour.
+ *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behavior.
  *
  * USE_OCR2A_AS_TOP [undefined by default]
  *   Boards that use TIMER2 for PWM have limitations resulting in only a few possible frequencies on TIMER2:
 
   //#define I2CPE_ERR_THRESH_ABORT  100.0                   // Threshold size for error (in mm) error on any given
                                                             // axis after which the printer will abort. Comment out to
-                                                            // disable abort behaviour.
+                                                            // disable abort behavior.
 
   #define I2CPE_TIME_TRUSTED        10000                   // After an encoder fault, there must be no further fault
                                                             // for this amount of time (in ms) before the encoder
 //#define NANODLP_Z_SYNC
 #if ENABLED(NANODLP_Z_SYNC)
   //#define NANODLP_ALL_AXIS  // Enables "Z_move_comp" output on any axis move.
-                              // Default behaviour is limited to Z axis only.
+                              // Default behavior is limited to Z axis only.
 #endif
 
 /**

config/examples/SCARA/Configuration_adv.h

  *   If left undefined this defaults to F = F_CPU/(2*255*1)
  *   ie F = 31.4 Khz on 16 MHz microcontrollers or F = 39.2 KHz on 20 MHz microcontrollers
  *   These defaults are the same as with the old FAST_PWM_FAN implementation - no migration is required
- *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behaviour.
+ *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behavior.
  *
  * USE_OCR2A_AS_TOP [undefined by default]
  *   Boards that use TIMER2 for PWM have limitations resulting in only a few possible frequencies on TIMER2:
 
   //#define I2CPE_ERR_THRESH_ABORT  100.0                   // Threshold size for error (in mm) error on any given
                                                             // axis after which the printer will abort. Comment out to
-                                                            // disable abort behaviour.
+                                                            // disable abort behavior.
 
   #define I2CPE_TIME_TRUSTED        10000                   // After an encoder fault, there must be no further fault
                                                             // for this amount of time (in ms) before the encoder
 //#define NANODLP_Z_SYNC
 #if ENABLED(NANODLP_Z_SYNC)
   //#define NANODLP_ALL_AXIS  // Enables "Z_move_comp" output on any axis move.
-                              // Default behaviour is limited to Z axis only.
+                              // Default behavior is limited to Z axis only.
 #endif
 
 /**

config/examples/STM32/Black_STM32F407VET6/Configuration_adv.h

  *   If left undefined this defaults to F = F_CPU/(2*255*1)
  *   ie F = 31.4 Khz on 16 MHz microcontrollers or F = 39.2 KHz on 20 MHz microcontrollers
  *   These defaults are the same as with the old FAST_PWM_FAN implementation - no migration is required
- *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behaviour.
+ *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behavior.
  *
  * USE_OCR2A_AS_TOP [undefined by default]
  *   Boards that use TIMER2 for PWM have limitations resulting in only a few possible frequencies on TIMER2:
 
   //#define I2CPE_ERR_THRESH_ABORT  100.0                   // Threshold size for error (in mm) error on any given
                                                             // axis after which the printer will abort. Comment out to
-                                                            // disable abort behaviour.
+                                                            // disable abort behavior.
 
   #define I2CPE_TIME_TRUSTED        10000                   // After an encoder fault, there must be no further fault
                                                             // for this amount of time (in ms) before the encoder
 //#define NANODLP_Z_SYNC
 #if ENABLED(NANODLP_Z_SYNC)
   //#define NANODLP_ALL_AXIS  // Enables "Z_move_comp" output on any axis move.
-                              // Default behaviour is limited to Z axis only.
+                              // Default behavior is limited to Z axis only.
 #endif
 
 /**

config/examples/Sanguinololu/Configuration_adv.h

  *   If left undefined this defaults to F = F_CPU/(2*255*1)
  *   ie F = 31.4 Khz on 16 MHz microcontrollers or F = 39.2 KHz on 20 MHz microcontrollers
  *   These defaults are the same as with the old FAST_PWM_FAN implementation - no migration is required
- *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behaviour.
+ *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behavior.
  *
  * USE_OCR2A_AS_TOP [undefined by default]
  *   Boards that use TIMER2 for PWM have limitations resulting in only a few possible frequencies on TIMER2:
 
   //#define I2CPE_ERR_THRESH_ABORT  100.0                   // Threshold size for error (in mm) error on any given
                                                             // axis after which the printer will abort. Comment out to
-                                                            // disable abort behaviour.
+                                                            // disable abort behavior.
 
   #define I2CPE_TIME_TRUSTED        10000                   // After an encoder fault, there must be no further fault
                                                             // for this amount of time (in ms) before the encoder
 //#define NANODLP_Z_SYNC
 #if ENABLED(NANODLP_Z_SYNC)
   //#define NANODLP_ALL_AXIS  // Enables "Z_move_comp" output on any axis move.
-                              // Default behaviour is limited to Z axis only.
+                              // Default behavior is limited to Z axis only.
 #endif
 
 /**

config/examples/TheBorg/Configuration_adv.h

  *   If left undefined this defaults to F = F_CPU/(2*255*1)
  *   ie F = 31.4 Khz on 16 MHz microcontrollers or F = 39.2 KHz on 20 MHz microcontrollers
  *   These defaults are the same as with the old FAST_PWM_FAN implementation - no migration is required
- *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behaviour.
+ *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behavior.
  *
  * USE_OCR2A_AS_TOP [undefined by default]
  *   Boards that use TIMER2 for PWM have limitations resulting in only a few possible frequencies on TIMER2:
 
   //#define I2CPE_ERR_THRESH_ABORT  100.0                   // Threshold size for error (in mm) error on any given
                                                             // axis after which the printer will abort. Comment out to
-                                                            // disable abort behaviour.
+                                                            // disable abort behavior.
 
   #define I2CPE_TIME_TRUSTED        10000                   // After an encoder fault, there must be no further fault
                                                             // for this amount of time (in ms) before the encoder
 //#define NANODLP_Z_SYNC
 #if ENABLED(NANODLP_Z_SYNC)
   //#define NANODLP_ALL_AXIS  // Enables "Z_move_comp" output on any axis move.
-                              // Default behaviour is limited to Z axis only.
+                              // Default behavior is limited to Z axis only.
 #endif
 
 /**

config/examples/TinyBoy2/Configuration_adv.h

  *   If left undefined this defaults to F = F_CPU/(2*255*1)
  *   ie F = 31.4 Khz on 16 MHz microcontrollers or F = 39.2 KHz on 20 MHz microcontrollers
  *   These defaults are the same as with the old FAST_PWM_FAN implementation - no migration is required
- *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behaviour.
+ *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behavior.
  *
  * USE_OCR2A_AS_TOP [undefined by default]
  *   Boards that use TIMER2 for PWM have limitations resulting in only a few possible frequencies on TIMER2:
 
   //#define I2CPE_ERR_THRESH_ABORT  100.0                   // Threshold size for error (in mm) error on any given
                                                             // axis after which the printer will abort. Comment out to
-                                                            // disable abort behaviour.
+                                                            // disable abort behavior.
 
   #define I2CPE_TIME_TRUSTED        10000                   // After an encoder fault, there must be no further fault
                                                             // for this amount of time (in ms) before the encoder
 //#define NANODLP_Z_SYNC
 #if ENABLED(NANODLP_Z_SYNC)
   //#define NANODLP_ALL_AXIS  // Enables "Z_move_comp" output on any axis move.
-                              // Default behaviour is limited to Z axis only.
+                              // Default behavior is limited to Z axis only.
 #endif
 
 /**

config/examples/Tronxy/X3A/Configuration_adv.h

  *   If left undefined this defaults to F = F_CPU/(2*255*1)
  *   ie F = 31.4 Khz on 16 MHz microcontrollers or F = 39.2 KHz on 20 MHz microcontrollers
  *   These defaults are the same as with the old FAST_PWM_FAN implementation - no migration is required
- *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behaviour.
+ *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behavior.
  *
  * USE_OCR2A_AS_TOP [undefined by default]
  *   Boards that use TIMER2 for PWM have limitations resulting in only a few possible frequencies on TIMER2:
 
   //#define I2CPE_ERR_THRESH_ABORT  100.0                   // Threshold size for error (in mm) error on any given
                                                             // axis after which the printer will abort. Comment out to
-                                                            // disable abort behaviour.
+                                                            // disable abort behavior.
 
   #define I2CPE_TIME_TRUSTED        10000                   // After an encoder fault, there must be no further fault
                                                             // for this amount of time (in ms) before the encoder
 //#define NANODLP_Z_SYNC
 #if ENABLED(NANODLP_Z_SYNC)
   //#define NANODLP_ALL_AXIS  // Enables "Z_move_comp" output on any axis move.
-                              // Default behaviour is limited to Z axis only.
+                              // Default behavior is limited to Z axis only.
 #endif
 
 /**

config/examples/Tronxy/X5S-2E/Configuration_adv.h

  *   If left undefined this defaults to F = F_CPU/(2*255*1)
  *   ie F = 31.4 Khz on 16 MHz microcontrollers or F = 39.2 KHz on 20 MHz microcontrollers
  *   These defaults are the same as with the old FAST_PWM_FAN implementation - no migration is required
- *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behaviour.
+ *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behavior.
  *
  * USE_OCR2A_AS_TOP [undefined by default]
  *   Boards that use TIMER2 for PWM have limitations resulting in only a few possible frequencies on TIMER2:
 
   //#define I2CPE_ERR_THRESH_ABORT  100.0                   // Threshold size for error (in mm) error on any given
                                                             // axis after which the printer will abort. Comment out to
-                                                            // disable abort behaviour.
+                                                            // disable abort behavior.
 
   #define I2CPE_TIME_TRUSTED        10000                   // After an encoder fault, there must be no further fault
                                                             // for this amount of time (in ms) before the encoder
 //#define NANODLP_Z_SYNC
 #if ENABLED(NANODLP_Z_SYNC)
   //#define NANODLP_ALL_AXIS  // Enables "Z_move_comp" output on any axis move.
-                              // Default behaviour is limited to Z axis only.
+                              // Default behavior is limited to Z axis only.
 #endif
 
 /**

config/examples/UltiMachine/Archim1/Configuration_adv.h

  *   If left undefined this defaults to F = F_CPU/(2*255*1)
  *   ie F = 31.4 Khz on 16 MHz microcontrollers or F = 39.2 KHz on 20 MHz microcontrollers
  *   These defaults are the same as with the old FAST_PWM_FAN implementation - no migration is required
- *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behaviour.
+ *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behavior.
  *
  * USE_OCR2A_AS_TOP [undefined by default]
  *   Boards that use TIMER2 for PWM have limitations resulting in only a few possible frequencies on TIMER2:
 
   //#define I2CPE_ERR_THRESH_ABORT  100.0                   // Threshold size for error (in mm) error on any given
                                                             // axis after which the printer will abort. Comment out to
-                                                            // disable abort behaviour.
+                                                            // disable abort behavior.
 
   #define I2CPE_TIME_TRUSTED        10000                   // After an encoder fault, there must be no further fault
                                                             // for this amount of time (in ms) before the encoder
 //#define NANODLP_Z_SYNC
 #if ENABLED(NANODLP_Z_SYNC)
   //#define NANODLP_ALL_AXIS  // Enables "Z_move_comp" output on any axis move.
-                              // Default behaviour is limited to Z axis only.
+                              // Default behavior is limited to Z axis only.
 #endif
 
 /**

config/examples/UltiMachine/Archim2/Configuration_adv.h

  *   If left undefined this defaults to F = F_CPU/(2*255*1)
  *   ie F = 31.4 Khz on 16 MHz microcontrollers or F = 39.2 KHz on 20 MHz microcontrollers
  *   These defaults are the same as with the old FAST_PWM_FAN implementation - no migration is required
- *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behaviour.
+ *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behavior.
  *
  * USE_OCR2A_AS_TOP [undefined by default]
  *   Boards that use TIMER2 for PWM have limitations resulting in only a few possible frequencies on TIMER2:
 
   //#define I2CPE_ERR_THRESH_ABORT  100.0                   // Threshold size for error (in mm) error on any given
                                                             // axis after which the printer will abort. Comment out to
-                                                            // disable abort behaviour.
+                                                            // disable abort behavior.
 
   #define I2CPE_TIME_TRUSTED        10000                   // After an encoder fault, there must be no further fault
                                                             // for this amount of time (in ms) before the encoder
 //#define NANODLP_Z_SYNC
 #if ENABLED(NANODLP_Z_SYNC)
   //#define NANODLP_ALL_AXIS  // Enables "Z_move_comp" output on any axis move.
-                              // Default behaviour is limited to Z axis only.
+                              // Default behavior is limited to Z axis only.
 #endif
 
 /**

config/examples/VORONDesign/Configuration_adv.h

  *   If left undefined this defaults to F = F_CPU/(2*255*1)
  *   ie F = 31.4 Khz on 16 MHz microcontrollers or F = 39.2 KHz on 20 MHz microcontrollers
  *   These defaults are the same as with the old FAST_PWM_FAN implementation - no migration is required
- *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behaviour.
+ *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behavior.
  *
  * USE_OCR2A_AS_TOP [undefined by default]
  *   Boards that use TIMER2 for PWM have limitations resulting in only a few possible frequencies on TIMER2:
 
   //#define I2CPE_ERR_THRESH_ABORT  100.0                   // Threshold size for error (in mm) error on any given
                                                             // axis after which the printer will abort. Comment out to
-                                                            // disable abort behaviour.
+                                                            // disable abort behavior.
 
   #define I2CPE_TIME_TRUSTED        10000                   // After an encoder fault, there must be no further fault
                                                             // for this amount of time (in ms) before the encoder
 //#define NANODLP_Z_SYNC
 #if ENABLED(NANODLP_Z_SYNC)
   //#define NANODLP_ALL_AXIS  // Enables "Z_move_comp" output on any axis move.
-                              // Default behaviour is limited to Z axis only.
+                              // Default behavior is limited to Z axis only.
 #endif
 
 /**

config/examples/Velleman/K8200/Configuration_adv.h

  *   If left undefined this defaults to F = F_CPU/(2*255*1)
  *   ie F = 31.4 Khz on 16 MHz microcontrollers or F = 39.2 KHz on 20 MHz microcontrollers
  *   These defaults are the same as with the old FAST_PWM_FAN implementation - no migration is required
- *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behaviour.
+ *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behavior.
  *
  * USE_OCR2A_AS_TOP [undefined by default]
  *   Boards that use TIMER2 for PWM have limitations resulting in only a few possible frequencies on TIMER2:
 
   //#define I2CPE_ERR_THRESH_ABORT  100.0                   // Threshold size for error (in mm) error on any given
                                                             // axis after which the printer will abort. Comment out to
-                                                            // disable abort behaviour.
+                                                            // disable abort behavior.
 
   #define I2CPE_TIME_TRUSTED        10000                   // After an encoder fault, there must be no further fault
                                                             // for this amount of time (in ms) before the encoder
 //#define NANODLP_Z_SYNC
 #if ENABLED(NANODLP_Z_SYNC)
   //#define NANODLP_ALL_AXIS  // Enables "Z_move_comp" output on any axis move.
-                              // Default behaviour is limited to Z axis only.
+                              // Default behavior is limited to Z axis only.
 #endif
 
 /**

config/examples/Velleman/K8400/Configuration_adv.h

  *   If left undefined this defaults to F = F_CPU/(2*255*1)
  *   ie F = 31.4 Khz on 16 MHz microcontrollers or F = 39.2 KHz on 20 MHz microcontrollers
  *   These defaults are the same as with the old FAST_PWM_FAN implementation - no migration is required
- *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behaviour.
+ *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behavior.
  *
  * USE_OCR2A_AS_TOP [undefined by default]
  *   Boards that use TIMER2 for PWM have limitations resulting in only a few possible frequencies on TIMER2:
 
   //#define I2CPE_ERR_THRESH_ABORT  100.0                   // Threshold size for error (in mm) error on any given
                                                             // axis after which the printer will abort. Comment out to
-                                                            // disable abort behaviour.
+                                                            // disable abort behavior.
 
   #define I2CPE_TIME_TRUSTED        10000                   // After an encoder fault, there must be no further fault
                                                             // for this amount of time (in ms) before the encoder
 //#define NANODLP_Z_SYNC
 #if ENABLED(NANODLP_Z_SYNC)
   //#define NANODLP_ALL_AXIS  // Enables "Z_move_comp" output on any axis move.
-                              // Default behaviour is limited to Z axis only.
+                              // Default behavior is limited to Z axis only.
 #endif
 
 /**

config/examples/WASP/PowerWASP/Configuration_adv.h

  *   If left undefined this defaults to F = F_CPU/(2*255*1)
  *   ie F = 31.4 Khz on 16 MHz microcontrollers or F = 39.2 KHz on 20 MHz microcontrollers
  *   These defaults are the same as with the old FAST_PWM_FAN implementation - no migration is required
- *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behaviour.
+ *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behavior.
  *
  * USE_OCR2A_AS_TOP [undefined by default]
  *   Boards that use TIMER2 for PWM have limitations resulting in only a few possible frequencies on TIMER2:
 
   //#define I2CPE_ERR_THRESH_ABORT  100.0                   // Threshold size for error (in mm) error on any given
                                                             // axis after which the printer will abort. Comment out to
-                                                            // disable abort behaviour.
+                                                            // disable abort behavior.
 
   #define I2CPE_TIME_TRUSTED        10000                   // After an encoder fault, there must be no further fault
                                                             // for this amount of time (in ms) before the encoder
 //#define NANODLP_Z_SYNC
 #if ENABLED(NANODLP_Z_SYNC)
   //#define NANODLP_ALL_AXIS  // Enables "Z_move_comp" output on any axis move.
-                              // Default behaviour is limited to Z axis only.
+                              // Default behavior is limited to Z axis only.
 #endif
 
 /**

config/examples/Wanhao/Duplicator 6/Configuration_adv.h

  *   If left undefined this defaults to F = F_CPU/(2*255*1)
  *   ie F = 31.4 Khz on 16 MHz microcontrollers or F = 39.2 KHz on 20 MHz microcontrollers
  *   These defaults are the same as with the old FAST_PWM_FAN implementation - no migration is required
- *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behaviour.
+ *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behavior.
  *
  * USE_OCR2A_AS_TOP [undefined by default]
  *   Boards that use TIMER2 for PWM have limitations resulting in only a few possible frequencies on TIMER2:
 
   //#define I2CPE_ERR_THRESH_ABORT  100.0                   // Threshold size for error (in mm) error on any given
                                                             // axis after which the printer will abort. Comment out to
-                                                            // disable abort behaviour.
+                                                            // disable abort behavior.
 
   #define I2CPE_TIME_TRUSTED        10000                   // After an encoder fault, there must be no further fault
                                                             // for this amount of time (in ms) before the encoder
 //#define NANODLP_Z_SYNC
 #if ENABLED(NANODLP_Z_SYNC)
   //#define NANODLP_ALL_AXIS  // Enables "Z_move_comp" output on any axis move.
-                              // Default behaviour is limited to Z axis only.
+                              // Default behavior is limited to Z axis only.
 #endif
 
 /**

config/examples/delta/Anycubic/Kossel/Configuration_adv.h

  *   If left undefined this defaults to F = F_CPU/(2*255*1)
  *   ie F = 31.4 Khz on 16 MHz microcontrollers or F = 39.2 KHz on 20 MHz microcontrollers
  *   These defaults are the same as with the old FAST_PWM_FAN implementation - no migration is required
- *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behaviour.
+ *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behavior.
  *
  * USE_OCR2A_AS_TOP [undefined by default]
  *   Boards that use TIMER2 for PWM have limitations resulting in only a few possible frequencies on TIMER2:
 
   //#define I2CPE_ERR_THRESH_ABORT  100.0                   // Threshold size for error (in mm) error on any given
                                                             // axis after which the printer will abort. Comment out to
-                                                            // disable abort behaviour.
+                                                            // disable abort behavior.
 
   #define I2CPE_TIME_TRUSTED        10000                   // After an encoder fault, there must be no further fault
                                                             // for this amount of time (in ms) before the encoder
 //#define NANODLP_Z_SYNC
 #if ENABLED(NANODLP_Z_SYNC)
   //#define NANODLP_ALL_AXIS  // Enables "Z_move_comp" output on any axis move.
-                              // Default behaviour is limited to Z axis only.
+                              // Default behavior is limited to Z axis only.
 #endif
 
 /**

config/examples/delta/FLSUN/auto_calibrate/Configuration_adv.h

  *   If left undefined this defaults to F = F_CPU/(2*255*1)
  *   ie F = 31.4 Khz on 16 MHz microcontrollers or F = 39.2 KHz on 20 MHz microcontrollers
  *   These defaults are the same as with the old FAST_PWM_FAN implementation - no migration is required
- *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behaviour.
+ *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behavior.
  *
  * USE_OCR2A_AS_TOP [undefined by default]
  *   Boards that use TIMER2 for PWM have limitations resulting in only a few possible frequencies on TIMER2:
 
   //#define I2CPE_ERR_THRESH_ABORT  100.0                   // Threshold size for error (in mm) error on any given
                                                             // axis after which the printer will abort. Comment out to
-                                                            // disable abort behaviour.
+                                                            // disable abort behavior.
 
   #define I2CPE_TIME_TRUSTED        10000                   // After an encoder fault, there must be no further fault
                                                             // for this amount of time (in ms) before the encoder
 //#define NANODLP_Z_SYNC
 #if ENABLED(NANODLP_Z_SYNC)
   //#define NANODLP_ALL_AXIS  // Enables "Z_move_comp" output on any axis move.
-                              // Default behaviour is limited to Z axis only.
+                              // Default behavior is limited to Z axis only.
 #endif
 
 /**

config/examples/delta/FLSUN/kossel/Configuration_adv.h

  *   If left undefined this defaults to F = F_CPU/(2*255*1)
  *   ie F = 31.4 Khz on 16 MHz microcontrollers or F = 39.2 KHz on 20 MHz microcontrollers
  *   These defaults are the same as with the old FAST_PWM_FAN implementation - no migration is required
- *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behaviour.
+ *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behavior.
  *
  * USE_OCR2A_AS_TOP [undefined by default]
  *   Boards that use TIMER2 for PWM have limitations resulting in only a few possible frequencies on TIMER2:
 
   //#define I2CPE_ERR_THRESH_ABORT  100.0                   // Threshold size for error (in mm) error on any given
                                                             // axis after which the printer will abort. Comment out to
-                                                            // disable abort behaviour.
+                                                            // disable abort behavior.
 
   #define I2CPE_TIME_TRUSTED        10000                   // After an encoder fault, there must be no further fault
                                                             // for this amount of time (in ms) before the encoder
 //#define NANODLP_Z_SYNC
 #if ENABLED(NANODLP_Z_SYNC)
   //#define NANODLP_ALL_AXIS  // Enables "Z_move_comp" output on any axis move.
-                              // Default behaviour is limited to Z axis only.
+                              // Default behavior is limited to Z axis only.
 #endif
 
 /**

config/examples/delta/FLSUN/kossel_mini/Configuration_adv.h

  *   If left undefined this defaults to F = F_CPU/(2*255*1)
  *   ie F = 31.4 Khz on 16 MHz microcontrollers or F = 39.2 KHz on 20 MHz microcontrollers
  *   These defaults are the same as with the old FAST_PWM_FAN implementation - no migration is required
- *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behaviour.
+ *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behavior.
  *
  * USE_OCR2A_AS_TOP [undefined by default]
  *   Boards that use TIMER2 for PWM have limitations resulting in only a few possible frequencies on TIMER2:
 
   //#define I2CPE_ERR_THRESH_ABORT  100.0                   // Threshold size for error (in mm) error on any given
                                                             // axis after which the printer will abort. Comment out to
-                                                            // disable abort behaviour.
+                                                            // disable abort behavior.
 
   #define I2CPE_TIME_TRUSTED        10000                   // After an encoder fault, there must be no further fault
                                                             // for this amount of time (in ms) before the encoder
 //#define NANODLP_Z_SYNC
 #if ENABLED(NANODLP_Z_SYNC)
   //#define NANODLP_ALL_AXIS  // Enables "Z_move_comp" output on any axis move.
-                              // Default behaviour is limited to Z axis only.
+                              // Default behavior is limited to Z axis only.
 #endif
 
 /**

config/examples/delta/Geeetech/Rostock 301/Configuration_adv.h

  *   If left undefined this defaults to F = F_CPU/(2*255*1)
  *   ie F = 31.4 Khz on 16 MHz microcontrollers or F = 39.2 KHz on 20 MHz microcontrollers
  *   These defaults are the same as with the old FAST_PWM_FAN implementation - no migration is required
- *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behaviour.
+ *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behavior.
  *
  * USE_OCR2A_AS_TOP [undefined by default]
  *   Boards that use TIMER2 for PWM have limitations resulting in only a few possible frequencies on TIMER2:
 
   //#define I2CPE_ERR_THRESH_ABORT  100.0                   // Threshold size for error (in mm) error on any given
                                                             // axis after which the printer will abort. Comment out to
-                                                            // disable abort behaviour.
+                                                            // disable abort behavior.
 
   #define I2CPE_TIME_TRUSTED        10000                   // After an encoder fault, there must be no further fault
                                                             // for this amount of time (in ms) before the encoder
 //#define NANODLP_Z_SYNC
 #if ENABLED(NANODLP_Z_SYNC)
   //#define NANODLP_ALL_AXIS  // Enables "Z_move_comp" output on any axis move.
-                              // Default behaviour is limited to Z axis only.
+                              // Default behavior is limited to Z axis only.
 #endif
 
 /**

config/examples/delta/MKS/SBASE/Configuration_adv.h

  *   If left undefined this defaults to F = F_CPU/(2*255*1)
  *   ie F = 31.4 Khz on 16 MHz microcontrollers or F = 39.2 KHz on 20 MHz microcontrollers
  *   These defaults are the same as with the old FAST_PWM_FAN implementation - no migration is required
- *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behaviour.
+ *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behavior.
  *
  * USE_OCR2A_AS_TOP [undefined by default]
  *   Boards that use TIMER2 for PWM have limitations resulting in only a few possible frequencies on TIMER2:
 
   //#define I2CPE_ERR_THRESH_ABORT  100.0                   // Threshold size for error (in mm) error on any given
                                                             // axis after which the printer will abort. Comment out to
-                                                            // disable abort behaviour.
+                                                            // disable abort behavior.
 
   #define I2CPE_TIME_TRUSTED        10000                   // After an encoder fault, there must be no further fault
                                                             // for this amount of time (in ms) before the encoder
 //#define NANODLP_Z_SYNC
 #if ENABLED(NANODLP_Z_SYNC)
   //#define NANODLP_ALL_AXIS  // Enables "Z_move_comp" output on any axis move.
-                              // Default behaviour is limited to Z axis only.
+                              // Default behavior is limited to Z axis only.
 #endif
 
 /**

config/examples/delta/Tevo Little Monster/Configuration_adv.h

  *   If left undefined this defaults to F = F_CPU/(2*255*1)
  *   ie F = 31.4 Khz on 16 MHz microcontrollers or F = 39.2 KHz on 20 MHz microcontrollers
  *   These defaults are the same as with the old FAST_PWM_FAN implementation - no migration is required
- *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behaviour.
+ *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behavior.
  *
  * USE_OCR2A_AS_TOP [undefined by default]
  *   Boards that use TIMER2 for PWM have limitations resulting in only a few possible frequencies on TIMER2:
 
   //#define I2CPE_ERR_THRESH_ABORT  100.0                   // Threshold size for error (in mm) error on any given
                                                             // axis after which the printer will abort. Comment out to
-                                                            // disable abort behaviour.
+                                                            // disable abort behavior.
 
   #define I2CPE_TIME_TRUSTED        10000                   // After an encoder fault, there must be no further fault
                                                             // for this amount of time (in ms) before the encoder
 //#define NANODLP_Z_SYNC
 #if ENABLED(NANODLP_Z_SYNC)
   //#define NANODLP_ALL_AXIS  // Enables "Z_move_comp" output on any axis move.
-                              // Default behaviour is limited to Z axis only.
+                              // Default behavior is limited to Z axis only.
 #endif
 
 /**

config/examples/delta/generic/Configuration_adv.h

  *   If left undefined this defaults to F = F_CPU/(2*255*1)
  *   ie F = 31.4 Khz on 16 MHz microcontrollers or F = 39.2 KHz on 20 MHz microcontrollers
  *   These defaults are the same as with the old FAST_PWM_FAN implementation - no migration is required
- *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behaviour.
+ *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behavior.
  *
  * USE_OCR2A_AS_TOP [undefined by default]
  *   Boards that use TIMER2 for PWM have limitations resulting in only a few possible frequencies on TIMER2:
 
   //#define I2CPE_ERR_THRESH_ABORT  100.0                   // Threshold size for error (in mm) error on any given
                                                             // axis after which the printer will abort. Comment out to
-                                                            // disable abort behaviour.
+                                                            // disable abort behavior.
 
   #define I2CPE_TIME_TRUSTED        10000                   // After an encoder fault, there must be no further fault
                                                             // for this amount of time (in ms) before the encoder
 //#define NANODLP_Z_SYNC
 #if ENABLED(NANODLP_Z_SYNC)
   //#define NANODLP_ALL_AXIS  // Enables "Z_move_comp" output on any axis move.
-                              // Default behaviour is limited to Z axis only.
+                              // Default behavior is limited to Z axis only.
 #endif
 
 /**

config/examples/delta/kossel_mini/Configuration_adv.h

  *   If left undefined this defaults to F = F_CPU/(2*255*1)
  *   ie F = 31.4 Khz on 16 MHz microcontrollers or F = 39.2 KHz on 20 MHz microcontrollers
  *   These defaults are the same as with the old FAST_PWM_FAN implementation - no migration is required
- *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behaviour.
+ *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behavior.
  *
  * USE_OCR2A_AS_TOP [undefined by default]
  *   Boards that use TIMER2 for PWM have limitations resulting in only a few possible frequencies on TIMER2:
 
   //#define I2CPE_ERR_THRESH_ABORT  100.0                   // Threshold size for error (in mm) error on any given
                                                             // axis after which the printer will abort. Comment out to
-                                                            // disable abort behaviour.
+                                                            // disable abort behavior.
 
   #define I2CPE_TIME_TRUSTED        10000                   // After an encoder fault, there must be no further fault
                                                             // for this amount of time (in ms) before the encoder
 //#define NANODLP_Z_SYNC
 #if ENABLED(NANODLP_Z_SYNC)
   //#define NANODLP_ALL_AXIS  // Enables "Z_move_comp" output on any axis move.
-                              // Default behaviour is limited to Z axis only.
+                              // Default behavior is limited to Z axis only.
 #endif
 
 /**

config/examples/delta/kossel_xl/Configuration_adv.h

  *   If left undefined this defaults to F = F_CPU/(2*255*1)
  *   ie F = 31.4 Khz on 16 MHz microcontrollers or F = 39.2 KHz on 20 MHz microcontrollers
  *   These defaults are the same as with the old FAST_PWM_FAN implementation - no migration is required
- *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behaviour.
+ *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behavior.
  *
  * USE_OCR2A_AS_TOP [undefined by default]
  *   Boards that use TIMER2 for PWM have limitations resulting in only a few possible frequencies on TIMER2:
 
   //#define I2CPE_ERR_THRESH_ABORT  100.0                   // Threshold size for error (in mm) error on any given
                                                             // axis after which the printer will abort. Comment out to
-                                                            // disable abort behaviour.
+                                                            // disable abort behavior.
 
   #define I2CPE_TIME_TRUSTED        10000                   // After an encoder fault, there must be no further fault
                                                             // for this amount of time (in ms) before the encoder
 //#define NANODLP_Z_SYNC
 #if ENABLED(NANODLP_Z_SYNC)
   //#define NANODLP_ALL_AXIS  // Enables "Z_move_comp" output on any axis move.
-                              // Default behaviour is limited to Z axis only.
+                              // Default behavior is limited to Z axis only.
 #endif
 
 /**

config/examples/gCreate/gMax1.5+/Configuration_adv.h

  *   If left undefined this defaults to F = F_CPU/(2*255*1)
  *   ie F = 31.4 Khz on 16 MHz microcontrollers or F = 39.2 KHz on 20 MHz microcontrollers
  *   These defaults are the same as with the old FAST_PWM_FAN implementation - no migration is required
- *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behaviour.
+ *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behavior.
  *
  * USE_OCR2A_AS_TOP [undefined by default]
  *   Boards that use TIMER2 for PWM have limitations resulting in only a few possible frequencies on TIMER2:
 
   //#define I2CPE_ERR_THRESH_ABORT  100.0                   // Threshold size for error (in mm) error on any given
                                                             // axis after which the printer will abort. Comment out to
-                                                            // disable abort behaviour.
+                                                            // disable abort behavior.
 
   #define I2CPE_TIME_TRUSTED        10000                   // After an encoder fault, there must be no further fault
                                                             // for this amount of time (in ms) before the encoder
 //#define NANODLP_Z_SYNC
 #if ENABLED(NANODLP_Z_SYNC)
   //#define NANODLP_ALL_AXIS  // Enables "Z_move_comp" output on any axis move.
-                              // Default behaviour is limited to Z axis only.
+                              // Default behavior is limited to Z axis only.
 #endif
 
 /**

config/examples/makibox/Configuration_adv.h

  *   If left undefined this defaults to F = F_CPU/(2*255*1)
  *   ie F = 31.4 Khz on 16 MHz microcontrollers or F = 39.2 KHz on 20 MHz microcontrollers
  *   These defaults are the same as with the old FAST_PWM_FAN implementation - no migration is required
- *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behaviour.
+ *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behavior.
  *
  * USE_OCR2A_AS_TOP [undefined by default]
  *   Boards that use TIMER2 for PWM have limitations resulting in only a few possible frequencies on TIMER2:
 
   //#define I2CPE_ERR_THRESH_ABORT  100.0                   // Threshold size for error (in mm) error on any given
                                                             // axis after which the printer will abort. Comment out to
-                                                            // disable abort behaviour.
+                                                            // disable abort behavior.
 
   #define I2CPE_TIME_TRUSTED        10000                   // After an encoder fault, there must be no further fault
                                                             // for this amount of time (in ms) before the encoder
 //#define NANODLP_Z_SYNC
 #if ENABLED(NANODLP_Z_SYNC)
   //#define NANODLP_ALL_AXIS  // Enables "Z_move_comp" output on any axis move.
-                              // Default behaviour is limited to Z axis only.
+                              // Default behavior is limited to Z axis only.
 #endif
 
 /**

config/examples/tvrrug/Round2/Configuration_adv.h

  *   If left undefined this defaults to F = F_CPU/(2*255*1)
  *   ie F = 31.4 Khz on 16 MHz microcontrollers or F = 39.2 KHz on 20 MHz microcontrollers
  *   These defaults are the same as with the old FAST_PWM_FAN implementation - no migration is required
- *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behaviour.
+ *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behavior.
  *
  * USE_OCR2A_AS_TOP [undefined by default]
  *   Boards that use TIMER2 for PWM have limitations resulting in only a few possible frequencies on TIMER2:
 
   //#define I2CPE_ERR_THRESH_ABORT  100.0                   // Threshold size for error (in mm) error on any given
                                                             // axis after which the printer will abort. Comment out to
-                                                            // disable abort behaviour.
+                                                            // disable abort behavior.
 
   #define I2CPE_TIME_TRUSTED        10000                   // After an encoder fault, there must be no further fault
                                                             // for this amount of time (in ms) before the encoder
 //#define NANODLP_Z_SYNC
 #if ENABLED(NANODLP_Z_SYNC)
   //#define NANODLP_ALL_AXIS  // Enables "Z_move_comp" output on any axis move.
-                              // Default behaviour is limited to Z axis only.
+                              // Default behavior is limited to Z axis only.
 #endif
 
 /**

config/examples/wt150/Configuration_adv.h

  *   If left undefined this defaults to F = F_CPU/(2*255*1)
  *   ie F = 31.4 Khz on 16 MHz microcontrollers or F = 39.2 KHz on 20 MHz microcontrollers
  *   These defaults are the same as with the old FAST_PWM_FAN implementation - no migration is required
- *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behaviour.
+ *   NOTE: Setting very low frequencies (< 10 Hz) may result in unexpected timer behavior.
  *
  * USE_OCR2A_AS_TOP [undefined by default]
  *   Boards that use TIMER2 for PWM have limitations resulting in only a few possible frequencies on TIMER2:
 
   //#define I2CPE_ERR_THRESH_ABORT  100.0                   // Threshold size for error (in mm) error on any given
                                                             // axis after which the printer will abort. Comment out to
-                                                            // disable abort behaviour.
+                                                            // disable abort behavior.
 
   #define I2CPE_TIME_TRUSTED        10000                   // After an encoder fault, there must be no further fault
                                                             // for this amount of time (in ms) before the encoder
 //#define NANODLP_Z_SYNC
 #if ENABLED(NANODLP_Z_SYNC)
   //#define NANODLP_ALL_AXIS  // Enables "Z_move_comp" output on any axis move.
-                              // Default behaviour is limited to Z axis only.
+                              // Default behavior is limited to Z axis only.
 #endif
 
 /**