Other spacing tweaks

Marlin/dac_dac084s085.cpp

     uint8_t externalDac_buf[2] = {0x20,0x00};//all off
 
     // All SPI chip-select HIGH
-    pinMode (DAC0_SYNC, OUTPUT);
+    pinMode(DAC0_SYNC, OUTPUT);
     digitalWrite( DAC0_SYNC , HIGH );
     #if EXTRUDERS > 1
-      pinMode (DAC1_SYNC, OUTPUT);
+      pinMode(DAC1_SYNC, OUTPUT);
       digitalWrite( DAC1_SYNC , HIGH );
     #endif
     digitalWrite( SPI_EEPROM1_CS , HIGH );
     else
       externalDac_buf[0] |= (3 - channel << 6);
 
-    externalDac_buf[0] |= (value>>4);
-    externalDac_buf[1] |= (value<<4);
+    externalDac_buf[0] |= (value >> 4);
+    externalDac_buf[1] |= (value << 4);
     
     // All SPI chip-select HIGH
     digitalWrite( DAC0_SYNC , HIGH );

Marlin/stepper.cpp

     E_AXIS_INIT(4);
   #endif
 
-#ifdef ARDUINO_ARCH_AVR
-  // waveform generation = 0100 = CTC
-  SET_WGM(1, CTC_OCRnA);
-
-  // output mode = 00 (disconnected)
-  SET_COMA(1, NORMAL);
-
-  // Set the timer pre-scaler
-  // Generally we use a divider of 8, resulting in a 2MHz timer
-  // frequency on a 16MHz MCU. If you are going to change this, be
-  // sure to regenerate speed_lookuptable.h with
-  // create_speed_lookuptable.py
-  SET_CS(1, PRESCALER_8);  //  CS 2 = 1/8 prescaler
-
-  // Init Stepper ISR to 122 Hz for quick starting
-  OCR1A = 0x4000;
-  TCNT1 = 0;
-#else
-  // Init Stepper ISR to 122 Hz for quick starting
-  HAL_timer_start(STEP_TIMER_NUM, 122);
-#endif
+  #ifdef ARDUINO_ARCH_AVR
+    // waveform generation = 0100 = CTC
+    SET_WGM(1, CTC_OCRnA);
+
+    // output mode = 00 (disconnected)
+    SET_COMA(1, NORMAL);
+
+    // Set the timer pre-scaler
+    // Generally we use a divider of 8, resulting in a 2MHz timer
+    // frequency on a 16MHz MCU. If you are going to change this, be
+    // sure to regenerate speed_lookuptable.h with
+    // create_speed_lookuptable.py
+    SET_CS(1, PRESCALER_8);  //  CS 2 = 1/8 prescaler
+
+    // Init Stepper ISR to 122 Hz for quick starting
+    OCR1A = 0x4000;
+    TCNT1 = 0;
+  #else
+    // Init Stepper ISR to 122 Hz for quick starting
+    HAL_timer_start(STEP_TIMER_NUM, 122);
+  #endif
 
   ENABLE_STEPPER_DRIVER_INTERRUPT();
 

Marlin/twibus.cpp

   serialprintPGM(prefix);
   SERIAL_ECHOPAIR(": from:", adr);
   SERIAL_ECHOPAIR(" bytes:", bytes);
-  SERIAL_ECHOPGM (" data:");
+  SERIAL_ECHOPGM(" data:");
 }
 
 // static