JGAurora A5S & A1 touch support (#14768)

Marlin/src/HAL/HAL_STM32/pinsDebug_STM32GENERIC.h

   );
 }
 
+#include "../../inc/MarlinConfig.h" // Allow pins/pins.h to set density
+
 static inline void pwm_details(const pin_t pin) {
   if (PWM_PIN(pin)) {
     timer_dev * const tdev = PIN_MAP[pin].timer_device;

Marlin/src/HAL/HAL_STM32F1/HAL_sdio_STM32F1.cpp

 
 #include <libmaple/stm32.h>
 
+#include "../../inc/MarlinConfig.h" // Allow pins/pins.h to set density
+
 #if defined(STM32_HIGH_DENSITY) || defined(STM32_XL_DENSITY)
 
 #include "HAL_sdio_STM32F1.h"

Marlin/src/HAL/HAL_STM32F1/HAL_timers_STM32F1.cpp

     case 3: irq_num = NVIC_TIMER3; break;
     case 4: irq_num = NVIC_TIMER4; break;
     case 5: irq_num = NVIC_TIMER5; break;
-    #ifdef STM32_HIGH_DENSITY
+    #if ENABLED(STM32_HIGH_DENSITY)
       // 6 & 7 are basic timers, avoid them
       case 8: irq_num = NVIC_TIMER8_CC; break;
     #endif

Marlin/src/HAL/HAL_STM32F1/dogm/u8g_com_stm32duino_fsmc.cpp

 
 #define FSMC_CS_NE1   PD7
 
-#ifdef STM32_XL_DENSITY
+#if ENABLED(STM32_XL_DENSITY)
   #define FSMC_CS_NE2 PG9
   #define FSMC_CS_NE3 PG10
   #define FSMC_CS_NE4 PG12
 #define FSMC_RS_A22   PE6
 #define FSMC_RS_A23   PE2
 
-#ifdef STM32_XL_DENSITY
+#if ENABLED(STM32_XL_DENSITY)
   #define FSMC_RS_A24 PG13
   #define FSMC_RS_A25 PG14
 #endif
 
   switch (cs) {
     case FSMC_CS_NE1: controllerAddress = (uint32_t)FSMC_NOR_PSRAM_REGION1; break;
-    #ifdef STM32_XL_DENSITY
+    #if ENABLED(STM32_XL_DENSITY)
       case FSMC_CS_NE2: controllerAddress = (uint32_t)FSMC_NOR_PSRAM_REGION2; break;
       case FSMC_CS_NE3: controllerAddress = (uint32_t)FSMC_NOR_PSRAM_REGION3; break;
       case FSMC_CS_NE4: controllerAddress = (uint32_t)FSMC_NOR_PSRAM_REGION4; break;
   #define _ORADDR(N) controllerAddress |= (_BV32(N) - 2)
 
   switch (rs) {
-    #ifdef STM32_XL_DENSITY
+    #if ENABLED(STM32_XL_DENSITY)
       case FSMC_RS_A0:  _ORADDR( 1); break;
       case FSMC_RS_A1:  _ORADDR( 2); break;
       case FSMC_RS_A2:  _ORADDR( 3); break;
     case FSMC_RS_A21: _ORADDR(22); break;
     case FSMC_RS_A22: _ORADDR(23); break;
     case FSMC_RS_A23: _ORADDR(24); break;
-    #ifdef STM32_XL_DENSITY
+    #if ENABLED(STM32_XL_DENSITY)
       case FSMC_RS_A24: _ORADDR(25); break;
       case FSMC_RS_A25: _ORADDR(26); break;
     #endif
   gpio_set_mode(PIN_MAP[cs].gpio_device, PIN_MAP[cs].gpio_bit, GPIO_AF_OUTPUT_PP);  //FSMC_CS_NEx
   gpio_set_mode(PIN_MAP[rs].gpio_device, PIN_MAP[rs].gpio_bit, GPIO_AF_OUTPUT_PP);  //FSMC_RS_Ax
 
-  #ifdef STM32_XL_DENSITY
+  #if ENABLED(STM32_XL_DENSITY)
     FSMC_NOR_PSRAM4_BASE->BCR = FSMC_BCR_WREN | FSMC_BCR_MTYP_SRAM | FSMC_BCR_MWID_16BITS | FSMC_BCR_MBKEN;
     FSMC_NOR_PSRAM4_BASE->BTR = (FSMC_DATA_SETUP_TIME << 8) | FSMC_ADDRESS_SETUP_TIME;
   #else // PSRAM1 for STM32F103V (high density)

Marlin/src/feature/touch/xpt2046.cpp

 uint8_t XPT2046::read_buttons() {
   int16_t tsoffsets[4] = { 0 };
 
-  static uint32_t timeout = 0;
-  if (PENDING(millis(), timeout)) return 0;
-  timeout = millis() + 250;
+  static uint32_t touchtimeout = 0;
+  if (PENDING(millis(), touchtimeout)) return 0;
+  touchtimeout = millis() + 80; // ideally want to set this lower for the games... 30 or 40.
 
   if (tsoffsets[0] + tsoffsets[1] == 0) {
     // Not yet set, so use defines as fallback...
                  y = uint16_t(((uint32_t(getInTouch(XPT2046_Y))) * tsoffsets[2]) >> 16) + tsoffsets[3];
   if (!isTouched()) return 0; // Fingers must still be on the TS for a valid read.
 
-  if (y < 185 || y > 224) return 0;
-
-       if (WITHIN(x,  21,  98)) encoderDiff = -(ENCODER_STEPS_PER_MENU_ITEM) * ENCODER_PULSES_PER_STEP;
-  else if (WITHIN(x, 121, 198)) encoderDiff =   ENCODER_STEPS_PER_MENU_ITEM  * ENCODER_PULSES_PER_STEP;
-  else if (WITHIN(x, 221, 298)) return EN_C;
+  if (y < 175 || y > 234) return 0;
 
+       if (WITHIN(x,  11, 109)) encoderDiff = -(ENCODER_STEPS_PER_MENU_ITEM) * ENCODER_PULSES_PER_STEP;
+  else if (WITHIN(x, 111, 209)) encoderDiff =   ENCODER_STEPS_PER_MENU_ITEM  * ENCODER_PULSES_PER_STEP;
+  else if (WITHIN(x, 211, 309)) return EN_C;
   return 0;
 }
 
     #if PIN_EXISTS(TOUCH_INT)
       READ(TOUCH_INT_PIN) != HIGH
     #else
-      getInTouch(XPT2046_Z1) >= XPT2046_Z1_TRESHHOLD
+      getInTouch(XPT2046_Z1) >= XPT2046_Z1_THRESHOLD
     #endif
   );
 }

Marlin/src/feature/touch/xpt2046.h

   XPT2046_Z2 = 0x40
 };
 
-#define XPT2046_Z1_TRESHHOLD 10
+#ifndef XPT2046_Z1_THRESHOLD
+  #define XPT2046_Z1_THRESHOLD 10
+#endif
 
 class XPT2046 {
 public:

Marlin/src/pins/pins.h

 #elif MB(BIGTREE_SKR_E3_DIP)
   #include "stm32/pins_BIGTREE_SKR_E3_DIP.h"    // STM32F1                                env:BIGTREE_SKR_MINI
 #elif MB(JGAURORA_A5S_A1)
-  #include "stm32/pins_JGAURORA_A5S_A1.h"       // STM32F1                                env:JGAURORA_A5S_A1
+  #include "stm32/pins_JGAURORA_A5S_A1.h"       // STM32F1                                env:jgaurora_a5s_a1
 #elif MB(FYSETC_AIO_II)
   #include "stm32/pins_FYSETC_AIO_II.h"         // STM32F1                                env:fysetc_STM32F1
 #elif MB(FYSETC_CHEETAH)

Marlin/src/pins/stm32/pins_JGAURORA_A5S_A1.h

 #pragma once
 
  /**
-  * 2017 Victor Perez Marlin for stm32f1 test
-  * 2018 Modified by Pablo Crespo for Morpheus Board (https://github.com/pscrespo/Morpheus-STM32)
-  * 2019 Modified by Roberto Mariani & Samuel Pinches for JGAurora A5S & A1 Board.
+  *  ╦╔═╗╔═╗┬ ┬┬─┐┌─┐┬─┐┌─┐╔═╗┌─┐┬─┐┬ ┬┌┬┐ ┌─┐┌─┐┌┬┐
+  *  ║║ ╦╠═╣│ │├┬┘│ │├┬┘├─┤╠╣ │ │├┬┘│ ││││ │  │ ││││
+  * ╚╝╚═╝╩ ╩└─┘┴└─└─┘┴└─┴ ┴╚  └─┘┴└─└─┘┴ ┴o└─┘└─┘┴ ┴
+  *   Pin assignments for 32-bit JGAurora A5S & A1
   */
 
-/**
- * JGAurora A5S A1 Board pin assignments
- */
-
 #ifndef __STM32F1__
   #error "Oops! Select an STM32F1 board in 'Tools > Board.'"
+#elif HOTENDS > 1 || E_STEPPERS > 1
+  #error "JGAurora 32-bit board only supports 1 hotend / E-stepper. Comment out this line to continue."
 #endif
-
 #define BOARD_NAME "JGAurora A5S A1 board"
 
-// #define STM32_XL_DENSITY // required, but should be set by platformio flags, not here! (why? not sure.)
-
-//#define MCU_STM32F103ZE // not yet required
+#define STM32_XL_DENSITY
+// #define MCU_STM32F103ZE // not yet required
+// Enable EEPROM Emulation for this board, so that we don't overwrite factory data
 
 // #define I2C_EEPROM   // AT24C64
 // #define E2END 0x7FFF // 64KB
-
-// Enable EEPROM Emulation for this board
-
-//#define FLASH_EEPROM_EMULATION 1
-//#define E2END 0xFFF // 4KB
-//#define E2END uint32(EEPROM_START_ADDRESS + (EEPROM_PAGE_SIZE * 2) - 1)
-//#define EEPROM_CHITCHAT
-//#define DEBUG_EEPROM_READWRITE
+// #define FLASH_EEPROM_EMULATION 1
+// #define E2END 0xFFF // 4KB
+// #define E2END uint32(EEPROM_START_ADDRESS + (EEPROM_PAGE_SIZE * 2) - 1)
+// #define EEPROM_CHITCHAT
+// #define DEBUG_EEPROM_READWRITE
 
 //
 // Limit Switches
 #define X_STOP_PIN         PC6
 #define Y_STOP_PIN         PG8
 #define Z_STOP_PIN         PG7
+//#define X_MAX_PIN          PC5
+//#define Y_MAX_PIN          PC4
+//#define Z_MAX_PIN          PB0
 
 //
 // Steppers
 
 #define FAN_PIN            PA1
 
-#define PS_ON_PIN          PA0
 #define FIL_RUNOUT_PIN     PC7
 
 //
 #define FSMC_CS_PIN        PD7
 #define FSMC_RS_PIN        PG0
 
+#define LCD_USE_DMA_FSMC          // Use DMA transfers to send data to the TFT
+#define FSMC_DMA_DEV       DMA2
+#define FSMC_DMA_CHANNEL   DMA_CH5
+
 //
 // SD Card
 //
   #define TOUCH_CS_PIN     PA4
   #define TOUCH_INT_PIN    PC4
 #endif
-
-#define NO_PAUSE_AFTER_PRINT

config/examples/JGAurora/A1/Configuration.h

 // User-specified version info of this build to display in [Pronterface, etc] terminal window during
 // startup. Implementation of an idea by Prof Braino to inform user that any changes made to this
 // build by the user have been successfully uploaded into firmware.
+
+//  ╦╔═╗╔═╗┬ ┬┬─┐┌─┐┬─┐┌─┐╔═╗┌─┐┬─┐┬ ┬┌┬┐ ┌─┐┌─┐┌┬┐
+//  ║║ ╦╠═╣│ │├┬┘│ │├┬┘├─┤╠╣ │ │├┬┘│ ││││ │  │ ││││
+// ╚╝╚═╝╩ ╩└─┘┴└─└─┘┴└─┴ ┴╚  └─┘┴└─└─┘┴ ┴o└─┘└─┘┴ ┴
+
 #define STRING_CONFIG_H_AUTHOR "(Roberto Mariani & Samuel Pinches)" // Who made the changes.
 #define SHOW_BOOTSCREEN
-#define STRING_SPLASH_LINE1 "Marlin 2b6 (10/6/19)" // will be shown during bootup in line 1
+#define STRING_SPLASH_LINE1 "JG-A1 v2.0 (29-7-19)" // will be shown during bootup in line 1
 #define STRING_SPLASH_LINE2 "JGAuroraForum.com"         // will be shown during bootup in line 2
 
 /**
  * Override with M203
  *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
-#define DEFAULT_MAX_FEEDRATE          { 360, 150, 15, 25 }
+#define DEFAULT_MAX_FEEDRATE          { 360, 150, 30, 40 }
 
 /**
  * Default Max Acceleration (change/s) change = mm/s
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
 // Feedrate (mm/m) for the "accurate" probe of each point
-#define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
+#define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 4)
 
 /**
  * Multiple Probing
 #endif
 
 // Homing speeds (mm/m)
-#define HOMING_FEEDRATE_XY (50*60)
+#define HOMING_FEEDRATE_XY (90*60)
 #define HOMING_FEEDRATE_Z  (12*60)
 
 // Validate that endstops are triggered on homing moves
 // FSMC display (MKS Robin, Alfawise U20, JGAurora A5S, A1, etc.)
 //
 #define FSMC_GRAPHICAL_TFT
+//#define PRINTER_EVENT_LEDS
 
 //=============================================================================
 //============================  Other Controllers  ============================
 //
 // ADS7843/XPT2046 ADC Touchscreen such as ILI9341 2.8
 //
-//#define TOUCH_BUTTONS
+#define TOUCH_BUTTONS
 #if ENABLED(TOUCH_BUTTONS)
   #define XPT2046_X_CALIBRATION   12316
   #define XPT2046_Y_CALIBRATION  -8981
   #define XPT2046_X_OFFSET       -43
   #define XPT2046_Y_OFFSET        257
+  #define XPT2046_Z1_THRESHOLD 1
 #endif
 
 //

config/examples/JGAurora/A1/Configuration_adv.h

  *
  * Define one or both of these to override the default 0-255 range.
  */
-//#define FAN_MIN_PWM 50
+#define FAN_MIN_PWM 30
 //#define FAN_MAX_PWM 128
 
 /**
 #define X_HOME_BUMP_MM 5
 #define Y_HOME_BUMP_MM 5
 #define Z_HOME_BUMP_MM 2
-#define HOMING_BUMP_DIVISOR { 2, 2, 4 }  // Re-Bump Speed Divisor (Divides the Homing Feedrate)
-//#define QUICK_HOME                     // If homing includes X and Y, do a diagonal move initially
-//#define HOMING_BACKOFF_MM { 2, 2, 2 }  // (mm) Move away from the endstops after homing
+#define HOMING_BUMP_DIVISOR { 5, 5, 5 }  // Re-Bump Speed Divisor (Divides the Homing Feedrate)
+#define QUICK_HOME                     // If homing includes X and Y, do a diagonal move initially
+#define HOMING_BACKOFF_MM { 1, 1, 0 }  // (mm) Move away from the endstops after homing
 
 // When G28 is called, this option will make Y home before X
 //#define HOME_Y_BEFORE_X
 // @section lcd
 
 #if EITHER(ULTIPANEL, EXTENSIBLE_UI)
-  #define MANUAL_FEEDRATE { 50*60, 50*60, 4*60, 60 } // Feedrates for manual moves along X, Y, Z, E from panel
+  #define MANUAL_FEEDRATE { 60*60, 60*60, 10*60, 10*60 } // Feedrates for manual moves along X, Y, Z, E from panel
   #define SHORT_MANUAL_Z_MOVE 0.025 // (mm) Smallest manual Z move (< 0.1mm)
   #if ENABLED(ULTIPANEL)
     #define MANUAL_E_MOVES_RELATIVE // Display extruder move distance rather than "position"
 #endif
 
 // Scroll a longer status message into view
-//#define STATUS_MESSAGE_SCROLLING
+#define STATUS_MESSAGE_SCROLLING
 
 // On the Info Screen, display XY with one decimal place when possible
-//#define LCD_DECIMAL_SMALL_XY
+#define LCD_DECIMAL_SMALL_XY
 
 // The timeout (in ms) to return to the status screen from sub-menus
-//#define LCD_TIMEOUT_TO_STATUS 15000
+#define LCD_TIMEOUT_TO_STATUS 15000
 
 // Add an 'M73' G-code to set the current percentage
 //#define LCD_SET_PROGRESS_MANUALLY
 #if ENABLED(LED_CONTROL_MENU)
   #define LED_COLOR_PRESETS                 // Enable the Preset Color menu option
   #if ENABLED(LED_COLOR_PRESETS)
-    #define LED_USER_PRESET_RED        0  // User defined RED value
-    #define LED_USER_PRESET_GREEN      255  // User defined GREEN value
-    #define LED_USER_PRESET_BLUE       255  // User defined BLUE value
+    #define LED_USER_PRESET_RED        255  // User defined RED value
+    #define LED_USER_PRESET_GREEN      128  // User defined GREEN value
+    #define LED_USER_PRESET_BLUE         0  // User defined BLUE value
     #define LED_USER_PRESET_WHITE      255  // User defined WHITE value
     #define LED_USER_PRESET_BRIGHTNESS 255  // User defined intensity
-    #define LED_USER_PRESET_STARTUP       // Have the printer display the user preset color on startup
+    //#define LED_USER_PRESET_STARTUP       // Have the printer display the user preset color on startup
   #endif
 #endif // LED_CONTROL_MENU
 
   // as SD_DETECT_PIN in your board's pins definitions.
   // This setting should be disabled unless you are using a push button, pulling the pin to ground.
   // Note: This is always disabled for ULTIPANEL (except ELB_FULL_GRAPHIC_CONTROLLER).
-  //#define SD_DETECT_INVERTED
+  #define SD_DETECT_INVERTED
 
   #define SD_FINISHED_STEPPERRELEASE true          // Disable steppers when SD Print is finished
   #define SD_FINISHED_RELEASECOMMAND "M84 X Y Z E" // You might want to keep the Z enabled so your bed stays in place.
   #endif
 
   // This allows hosts to request long names for files and folders with M33
-  //#define LONG_FILENAME_HOST_SUPPORT
+  #define LONG_FILENAME_HOST_SUPPORT
 
   // Enable this option to scroll long filenames in the SD card menu
-  //#define SCROLL_LONG_FILENAMES
+  #define SCROLL_LONG_FILENAMES
 
   // Leave the heaters on after Stop Print (not recommended!)
   //#define SD_ABORT_NO_COOLDOWN
  */
 #if HAS_GRAPHICAL_LCD
   // Show SD percentage next to the progress bar
-  //#define DOGM_SD_PERCENT
+  #define DOGM_SD_PERCENT
 
   // Enable to save many cycles by drawing a hollow frame on the Info Screen
-  #define XYZ_HOLLOW_FRAME
+  //#define XYZ_HOLLOW_FRAME
 
   // Enable to save many cycles by drawing a hollow frame on Menu Screens
-  #define MENU_HOLLOW_FRAME
+  //#define MENU_HOLLOW_FRAME
 
   // A bigger font is available for edit items. Costs 3120 bytes of PROGMEM.
   // Western only. Not available for Cyrillic, Kana, Turkish, Greek, or Chinese.
   //#define STATUS_ALT_BED_BITMAP     // Use the alternative bed bitmap
   //#define STATUS_ALT_FAN_BITMAP     // Use the alternative fan bitmap
   //#define STATUS_FAN_FRAMES 3       // :[0,1,2,3,4] Number of fan animation frames
-  //#define STATUS_HEAT_PERCENT       // Show heating in a progress bar
+  #define STATUS_HEAT_PERCENT       // Show heating in a progress bar
   //#define BOOT_MARLIN_LOGO_SMALL    // Show a smaller Marlin logo on the Boot Screen (saving 399 bytes of flash)
 
   // Frivolous Game Options
   #if ENABLED(DOUBLECLICK_FOR_Z_BABYSTEPPING)
     #define DOUBLECLICK_MAX_INTERVAL 1250   // Maximum interval between clicks, in milliseconds.
                                             // Note: Extra time may be added to mitigate controller latency.
-    //#define BABYSTEP_ALWAYS_AVAILABLE     // Allow babystepping at all times (not just during movement).
-    #define MOVE_Z_WHEN_IDLE              // Jump to the move Z menu on doubleclick when printer is idle.
+    #define BABYSTEP_ALWAYS_AVAILABLE     // Allow babystepping at all times (not just during movement).
+    //#define MOVE_Z_WHEN_IDLE              // Jump to the move Z menu on doubleclick when printer is idle.
     #if ENABLED(MOVE_Z_WHEN_IDLE)
       #define MOVE_Z_IDLE_MULTIPLICATOR 10   // Multiply 1mm by this factor for the move step size.
     #endif
   #endif
 
-  //#define BABYSTEP_DISPLAY_TOTAL          // Display total babysteps since last G28
+  #define BABYSTEP_DISPLAY_TOTAL          // Display total babysteps since last G28
 
   //#define BABYSTEP_ZPROBE_OFFSET          // Combine M851 Z and Babystepping
   #if ENABLED(BABYSTEP_ZPROBE_OFFSET)
  * Requires NOZZLE_PARK_FEATURE.
  * This feature is required for the default FILAMENT_RUNOUT_SCRIPT.
  */
-//#define ADVANCED_PAUSE_FEATURE
+#define ADVANCED_PAUSE_FEATURE
 #if ENABLED(ADVANCED_PAUSE_FEATURE)
   #define PAUSE_PARK_RETRACT_FEEDRATE         60  // (mm/s) Initial retract feedrate.
   #define PAUSE_PARK_RETRACT_LENGTH            2  // (mm) Initial retract.
                                                   // This short retract is done immediately, before parking the nozzle.
-  #define FILAMENT_CHANGE_UNLOAD_FEEDRATE     10  // (mm/s) Unload filament feedrate. This can be pretty fast.
+  #define FILAMENT_CHANGE_UNLOAD_FEEDRATE     40  // (mm/s) Unload filament feedrate. This can be pretty fast.
   #define FILAMENT_CHANGE_UNLOAD_ACCEL        25  // (mm/s^2) Lower acceleration may allow a faster feedrate.
-  #define FILAMENT_CHANGE_UNLOAD_LENGTH      100  // (mm) The length of filament for a complete unload.
+  #define FILAMENT_CHANGE_UNLOAD_LENGTH      820  // (mm) The length of filament for a complete unload.
                                                   //   For Bowden, the full length of the tube and nozzle.
                                                   //   For direct drive, the full length of the nozzle.
                                                   //   Set to 0 for manual unloading.
-  #define FILAMENT_CHANGE_SLOW_LOAD_FEEDRATE   6  // (mm/s) Slow move when starting load.
-  #define FILAMENT_CHANGE_SLOW_LOAD_LENGTH     0  // (mm) Slow length, to allow time to insert material.
+  #define FILAMENT_CHANGE_SLOW_LOAD_FEEDRATE   40  // (mm/s) Slow move when starting load.
+  #define FILAMENT_CHANGE_SLOW_LOAD_LENGTH     730  // (mm) Slow length, to allow time to insert material.
                                                   // 0 to disable start loading and skip to fast load only
   #define FILAMENT_CHANGE_FAST_LOAD_FEEDRATE   6  // (mm/s) Load filament feedrate. This can be pretty fast.
   #define FILAMENT_CHANGE_FAST_LOAD_ACCEL     25  // (mm/s^2) Lower acceleration may allow a faster feedrate.
-  #define FILAMENT_CHANGE_FAST_LOAD_LENGTH     0  // (mm) Load length of filament, from extruder gear to nozzle.
+  #define FILAMENT_CHANGE_FAST_LOAD_LENGTH     75  // (mm) Load length of filament, from extruder gear to nozzle.
                                                   //   For Bowden, the full length of the tube and nozzle.
                                                   //   For direct drive, the full length of the nozzle.
   //#define ADVANCED_PAUSE_CONTINUOUS_PURGE       // Purge continuously up to the purge length until interrupted.
   #define FILAMENT_CHANGE_ALERT_BEEPS         10  // Number of alert beeps to play when a response is needed.
   #define PAUSE_PARK_NO_STEPPER_TIMEOUT           // Enable for XYZ steppers to stay powered on during filament change.
 
-  //#define PARK_HEAD_ON_PAUSE                    // Park the nozzle during pause and filament change.
+  #define PARK_HEAD_ON_PAUSE                    // Park the nozzle during pause and filament change.
   //#define HOME_BEFORE_FILAMENT_CHANGE           // Ensure homing has been completed prior to parking for filament change
 
-  //#define FILAMENT_LOAD_UNLOAD_GCODES           // Add M701/M702 Load/Unload G-codes, plus Load/Unload in the LCD Prepare menu.
+  #define FILAMENT_LOAD_UNLOAD_GCODES           // Add M701/M702 Load/Unload G-codes, plus Load/Unload in the LCD Prepare menu.
   //#define FILAMENT_UNLOAD_ALL_EXTRUDERS         // Allow M702 to unload all extruders above a minimum target temp (as set by M302)
 #endif
 

config/examples/JGAurora/A5S/Configuration.h

 // User-specified version info of this build to display in [Pronterface, etc] terminal window during
 // startup. Implementation of an idea by Prof Braino to inform user that any changes made to this
 // build by the user have been successfully uploaded into firmware.
+
+//  ╦╔═╗╔═╗┬ ┬┬─┐┌─┐┬─┐┌─┐╔═╗┌─┐┬─┐┬ ┬┌┬┐ ┌─┐┌─┐┌┬┐
+//  ║║ ╦╠═╣│ │├┬┘│ │├┬┘├─┤╠╣ │ │├┬┘│ ││││ │  │ ││││
+// ╚╝╚═╝╩ ╩└─┘┴└─└─┘┴└─┴ ┴╚  └─┘┴└─└─┘┴ ┴o└─┘└─┘┴ ┴
+
 #define STRING_CONFIG_H_AUTHOR "(Roberto Mariani & Samuel Pinches)" // Who made the changes.
 #define SHOW_BOOTSCREEN
-#define STRING_SPLASH_LINE1 "Marlin 2b6 (10/6/19)" // will be shown during bootup in line 1
+#define STRING_SPLASH_LINE1 "JG-A5S v2.0 (29-7-19)" // will be shown during bootup in line 1
 #define STRING_SPLASH_LINE2 "JGAuroraForum.com"         // will be shown during bootup in line 2
 
 /**
  * Override with M203
  *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4[, E5]]]]]
  */
-#define DEFAULT_MAX_FEEDRATE          { 360, 150, 15, 25 }
+#define DEFAULT_MAX_FEEDRATE          { 360, 150, 30, 40 }
 
 /**
  * Default Max Acceleration (change/s) change = mm/s
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
 // Feedrate (mm/m) for the "accurate" probe of each point
-#define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
+#define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 4)
 
 /**
  * Multiple Probing
 #endif
 
 // Homing speeds (mm/m)
-#define HOMING_FEEDRATE_XY (50*60)
+#define HOMING_FEEDRATE_XY (90*60)
 #define HOMING_FEEDRATE_Z  (12*60)
 
 // Validate that endstops are triggered on homing moves
 // FSMC display (MKS Robin, Alfawise U20, JGAurora A5S, A1, etc.)
 //
 #define FSMC_GRAPHICAL_TFT
-#define PRINTER_EVENT_LEDS
+//#define PRINTER_EVENT_LEDS
 
 //=============================================================================
 //============================  Other Controllers  ============================
 //
 // ADS7843/XPT2046 ADC Touchscreen such as ILI9341 2.8
 //
-//#define TOUCH_BUTTONS
+#define TOUCH_BUTTONS
 #if ENABLED(TOUCH_BUTTONS)
   #define XPT2046_X_CALIBRATION   12316
   #define XPT2046_Y_CALIBRATION  -8981
   #define XPT2046_X_OFFSET       -43
   #define XPT2046_Y_OFFSET        257
+  #define XPT2046_Z1_THRESHOLD 1
 #endif
 
 //

config/examples/JGAurora/A5S/Configuration_adv.h

  *
  * Define one or both of these to override the default 0-255 range.
  */
-//#define FAN_MIN_PWM 50
+#define FAN_MIN_PWM 30
 //#define FAN_MAX_PWM 128
 
 /**
 #define X_HOME_BUMP_MM 5
 #define Y_HOME_BUMP_MM 5
 #define Z_HOME_BUMP_MM 2
-#define HOMING_BUMP_DIVISOR { 2, 2, 4 }  // Re-Bump Speed Divisor (Divides the Homing Feedrate)
-//#define QUICK_HOME                     // If homing includes X and Y, do a diagonal move initially
-//#define HOMING_BACKOFF_MM { 2, 2, 2 }  // (mm) Move away from the endstops after homing
+#define HOMING_BUMP_DIVISOR { 5, 5, 5 }  // Re-Bump Speed Divisor (Divides the Homing Feedrate)
+#define QUICK_HOME                     // If homing includes X and Y, do a diagonal move initially
+#define HOMING_BACKOFF_MM { 1, 1, 0 }  // (mm) Move away from the endstops after homing
 
 // When G28 is called, this option will make Y home before X
 //#define HOME_Y_BEFORE_X
 // @section lcd
 
 #if EITHER(ULTIPANEL, EXTENSIBLE_UI)
-  #define MANUAL_FEEDRATE { 50*60, 50*60, 4*60, 60 } // Feedrates for manual moves along X, Y, Z, E from panel
+  #define MANUAL_FEEDRATE { 60*60, 60*60, 10*60, 10*60 } // Feedrates for manual moves along X, Y, Z, E from panel
   #define SHORT_MANUAL_Z_MOVE 0.025 // (mm) Smallest manual Z move (< 0.1mm)
   #if ENABLED(ULTIPANEL)
     #define MANUAL_E_MOVES_RELATIVE // Display extruder move distance rather than "position"
 #endif
 
 // Scroll a longer status message into view
-//#define STATUS_MESSAGE_SCROLLING
+#define STATUS_MESSAGE_SCROLLING
 
 // On the Info Screen, display XY with one decimal place when possible
-//#define LCD_DECIMAL_SMALL_XY
+#define LCD_DECIMAL_SMALL_XY
 
 // The timeout (in ms) to return to the status screen from sub-menus
-//#define LCD_TIMEOUT_TO_STATUS 15000
+#define LCD_TIMEOUT_TO_STATUS 15000
 
 // Add an 'M73' G-code to set the current percentage
 //#define LCD_SET_PROGRESS_MANUALLY
  * LED Control Menu
  * Enable this feature to add LED Control to the LCD menu
  */
-#define LED_CONTROL_MENU
+//#define LED_CONTROL_MENU
 #if ENABLED(LED_CONTROL_MENU)
   #define LED_COLOR_PRESETS                 // Enable the Preset Color menu option
   #if ENABLED(LED_COLOR_PRESETS)
-    #define LED_USER_PRESET_RED        0  // User defined RED value
-    #define LED_USER_PRESET_GREEN      255  // User defined GREEN value
-    #define LED_USER_PRESET_BLUE       255  // User defined BLUE value
+    #define LED_USER_PRESET_RED        255  // User defined RED value
+    #define LED_USER_PRESET_GREEN      128  // User defined GREEN value
+    #define LED_USER_PRESET_BLUE         0  // User defined BLUE value
     #define LED_USER_PRESET_WHITE      255  // User defined WHITE value
     #define LED_USER_PRESET_BRIGHTNESS 255  // User defined intensity
-    #define LED_USER_PRESET_STARTUP       // Have the printer display the user preset color on startup
+    //#define LED_USER_PRESET_STARTUP       // Have the printer display the user preset color on startup
   #endif
 #endif // LED_CONTROL_MENU
 
   // as SD_DETECT_PIN in your board's pins definitions.
   // This setting should be disabled unless you are using a push button, pulling the pin to ground.
   // Note: This is always disabled for ULTIPANEL (except ELB_FULL_GRAPHIC_CONTROLLER).
-  //#define SD_DETECT_INVERTED
+  #define SD_DETECT_INVERTED
 
   #define SD_FINISHED_STEPPERRELEASE true          // Disable steppers when SD Print is finished
   #define SD_FINISHED_RELEASECOMMAND "M84 X Y Z E" // You might want to keep the Z enabled so your bed stays in place.
   #endif
 
   // This allows hosts to request long names for files and folders with M33
-  //#define LONG_FILENAME_HOST_SUPPORT
+  #define LONG_FILENAME_HOST_SUPPORT
 
   // Enable this option to scroll long filenames in the SD card menu
-  //#define SCROLL_LONG_FILENAMES
+  #define SCROLL_LONG_FILENAMES
 
   // Leave the heaters on after Stop Print (not recommended!)
   //#define SD_ABORT_NO_COOLDOWN
  */
 #if HAS_GRAPHICAL_LCD
   // Show SD percentage next to the progress bar
-  //#define DOGM_SD_PERCENT
+  #define DOGM_SD_PERCENT
 
   // Enable to save many cycles by drawing a hollow frame on the Info Screen
-  #define XYZ_HOLLOW_FRAME
+  //#define XYZ_HOLLOW_FRAME
 
   // Enable to save many cycles by drawing a hollow frame on Menu Screens
-  #define MENU_HOLLOW_FRAME
+  //#define MENU_HOLLOW_FRAME
 
   // A bigger font is available for edit items. Costs 3120 bytes of PROGMEM.
   // Western only. Not available for Cyrillic, Kana, Turkish, Greek, or Chinese.
   //#define STATUS_ALT_BED_BITMAP     // Use the alternative bed bitmap
   //#define STATUS_ALT_FAN_BITMAP     // Use the alternative fan bitmap
   //#define STATUS_FAN_FRAMES 3       // :[0,1,2,3,4] Number of fan animation frames
-  //#define STATUS_HEAT_PERCENT       // Show heating in a progress bar
+  #define STATUS_HEAT_PERCENT       // Show heating in a progress bar
   //#define BOOT_MARLIN_LOGO_SMALL    // Show a smaller Marlin logo on the Boot Screen (saving 399 bytes of flash)
 
   // Frivolous Game Options
   #if ENABLED(DOUBLECLICK_FOR_Z_BABYSTEPPING)
     #define DOUBLECLICK_MAX_INTERVAL 1250   // Maximum interval between clicks, in milliseconds.
                                             // Note: Extra time may be added to mitigate controller latency.
-    //#define BABYSTEP_ALWAYS_AVAILABLE     // Allow babystepping at all times (not just during movement).
-    #define MOVE_Z_WHEN_IDLE              // Jump to the move Z menu on doubleclick when printer is idle.
+    #define BABYSTEP_ALWAYS_AVAILABLE     // Allow babystepping at all times (not just during movement).
+    //#define MOVE_Z_WHEN_IDLE              // Jump to the move Z menu on doubleclick when printer is idle.
     #if ENABLED(MOVE_Z_WHEN_IDLE)
       #define MOVE_Z_IDLE_MULTIPLICATOR 10   // Multiply 1mm by this factor for the move step size.
     #endif
   #endif
 
-  //#define BABYSTEP_DISPLAY_TOTAL          // Display total babysteps since last G28
+  #define BABYSTEP_DISPLAY_TOTAL          // Display total babysteps since last G28
 
   //#define BABYSTEP_ZPROBE_OFFSET          // Combine M851 Z and Babystepping
   #if ENABLED(BABYSTEP_ZPROBE_OFFSET)
  * Requires NOZZLE_PARK_FEATURE.
  * This feature is required for the default FILAMENT_RUNOUT_SCRIPT.
  */
-//#define ADVANCED_PAUSE_FEATURE
+#define ADVANCED_PAUSE_FEATURE
 #if ENABLED(ADVANCED_PAUSE_FEATURE)
   #define PAUSE_PARK_RETRACT_FEEDRATE         60  // (mm/s) Initial retract feedrate.
   #define PAUSE_PARK_RETRACT_LENGTH            2  // (mm) Initial retract.
                                                   // This short retract is done immediately, before parking the nozzle.
-  #define FILAMENT_CHANGE_UNLOAD_FEEDRATE     10  // (mm/s) Unload filament feedrate. This can be pretty fast.
+  #define FILAMENT_CHANGE_UNLOAD_FEEDRATE     40  // (mm/s) Unload filament feedrate. This can be pretty fast.
   #define FILAMENT_CHANGE_UNLOAD_ACCEL        25  // (mm/s^2) Lower acceleration may allow a faster feedrate.
-  #define FILAMENT_CHANGE_UNLOAD_LENGTH      100  // (mm) The length of filament for a complete unload.
+  #define FILAMENT_CHANGE_UNLOAD_LENGTH      820  // (mm) The length of filament for a complete unload.
                                                   //   For Bowden, the full length of the tube and nozzle.
                                                   //   For direct drive, the full length of the nozzle.
                                                   //   Set to 0 for manual unloading.
-  #define FILAMENT_CHANGE_SLOW_LOAD_FEEDRATE   6  // (mm/s) Slow move when starting load.
-  #define FILAMENT_CHANGE_SLOW_LOAD_LENGTH     0  // (mm) Slow length, to allow time to insert material.
+  #define FILAMENT_CHANGE_SLOW_LOAD_FEEDRATE   40  // (mm/s) Slow move when starting load.
+  #define FILAMENT_CHANGE_SLOW_LOAD_LENGTH     730  // (mm) Slow length, to allow time to insert material.
                                                   // 0 to disable start loading and skip to fast load only
   #define FILAMENT_CHANGE_FAST_LOAD_FEEDRATE   6  // (mm/s) Load filament feedrate. This can be pretty fast.
   #define FILAMENT_CHANGE_FAST_LOAD_ACCEL     25  // (mm/s^2) Lower acceleration may allow a faster feedrate.
-  #define FILAMENT_CHANGE_FAST_LOAD_LENGTH     0  // (mm) Load length of filament, from extruder gear to nozzle.
+  #define FILAMENT_CHANGE_FAST_LOAD_LENGTH     75  // (mm) Load length of filament, from extruder gear to nozzle.
                                                   //   For Bowden, the full length of the tube and nozzle.
                                                   //   For direct drive, the full length of the nozzle.
   //#define ADVANCED_PAUSE_CONTINUOUS_PURGE       // Purge continuously up to the purge length until interrupted.
   #define FILAMENT_CHANGE_ALERT_BEEPS         10  // Number of alert beeps to play when a response is needed.
   #define PAUSE_PARK_NO_STEPPER_TIMEOUT           // Enable for XYZ steppers to stay powered on during filament change.
 
-  //#define PARK_HEAD_ON_PAUSE                    // Park the nozzle during pause and filament change.
+  #define PARK_HEAD_ON_PAUSE                    // Park the nozzle during pause and filament change.
   //#define HOME_BEFORE_FILAMENT_CHANGE           // Ensure homing has been completed prior to parking for filament change
 
-  //#define FILAMENT_LOAD_UNLOAD_GCODES           // Add M701/M702 Load/Unload G-codes, plus Load/Unload in the LCD Prepare menu.
+  #define FILAMENT_LOAD_UNLOAD_GCODES           // Add M701/M702 Load/Unload G-codes, plus Load/Unload in the LCD Prepare menu.
   //#define FILAMENT_UNLOAD_ALL_EXTRUDERS         // Allow M702 to unload all extruders above a minimum target temp (as set by M302)
 #endif
 

platformio.ini

 #
 # JGAurora A5S A1 (STM32F103ZET6)
 #
-[env:JGAURORA_A5S_A1]
+[env:jgaurora_a5s_a1]
 platform      = ststm32
 framework     = arduino
 board         = genericSTM32F103ZE
 extra_scripts = buildroot/share/PlatformIO/scripts/jgaurora_a5s_a1_with_bootloader.py
 build_flags   = !python Marlin/src/HAL/HAL_STM32F1/STM32F1_flag_script.py
-  ${common.build_flags} -std=gnu++14
+  ${common.build_flags} -DSTM32F1xx -std=gnu++14
 build_unflags = -std=gnu++11
 src_filter    = ${common.default_src_filter} +<src/HAL/HAL_STM32F1>
 lib_deps      = ${common.lib_deps}
   Adafruit NeoPixel
   libf3e
   TMC26XStepper
-lib_ldf_mode  = chain
 monitor_speed = 250000
 
 #