Serhiy-K · Serhiy-K · Jan 10, 2021 · Dec 21, 2020 · Dec 21, 2020 · Dec 21, 2020
diff --git a/.github/workflows/test-builds.yml b/.github/workflows/test-builds.yml
@@ -48,7 +48,7 @@ jobs:
 
         # Extended AVR Environments
 
-        - FYSETC_F6_13
+        - FYSETC_F6
         - mega1280
         - rambo
         - sanguino1284p

diff --git a/Marlin/Configuration.h b/Marlin/Configuration.h
@@ -896,11 +896,6 @@
  */
 //#define BLTOUCH
 
-/**
- * Pressure sensor with a BLTouch-like interface
- */
-//#define CREALITY_TOUCH
-
 /**
  * Touch-MI Probe by hotends.fr
  *
@@ -1094,7 +1089,7 @@
 //#define PROBING_STEPPERS_OFF      // Turn steppers off (unless needed to hold position) when probing
 //#define DELAY_BEFORE_PROBING 200  // (ms) To prevent vibrations from triggering piezo sensors
 
-// Require minimum nozzle and/or bed temperature for probing.
+// Require minimum nozzle and/or bed temperature for probing
 //#define PREHEAT_BEFORE_PROBING
 #if ENABLED(PREHEAT_BEFORE_PROBING)
   #define PROBING_NOZZLE_TEMP 120   // (°C) Only applies to E0 at this time
@@ -1828,16 +1823,6 @@
  */
 //#define SDSUPPORT
 
-/**
- * SD CARD: SPI SPEED
- *
- * Enable one of the following items for a slower SPI transfer speed.
- * This may be required to resolve "volume init" errors.
- */
-//#define SPI_SPEED SPI_HALF_SPEED
-//#define SPI_SPEED SPI_QUARTER_SPEED
-//#define SPI_SPEED SPI_EIGHTH_SPEED
-
 /**
  * SD CARD: ENABLE CRC
  *
@@ -2368,6 +2353,16 @@
 //
 //#define LONGER_LK_TFT28
 
+//
+// 320x240, 2.8", FSMC Stock Display from ET4
+//
+//#define ANET_ET4_TFT28
+
+//
+// 480x320, 3.5", FSMC Stock Display from ET5
+//
+//#define ANET_ET5_TFT35
+
 //
 // Generic TFT with detailed options
 //
@@ -2433,6 +2428,7 @@
   //#define TOUCH_CALIBRATION_Y -8981
   //#define TOUCH_OFFSET_X        -43
   //#define TOUCH_OFFSET_Y        257
+  //#define TOUCH_ORIENTATION TOUCH_LANDSCAPE
 
   #if ENABLED(TFT_COLOR_UI)
     //#define SINGLE_TOUCH_NAVIGATION

diff --git a/Marlin/Configuration_adv.h b/Marlin/Configuration_adv.h
@@ -552,7 +552,7 @@
 
 //#define X_DUAL_STEPPER_DRIVERS
 #if ENABLED(X_DUAL_STEPPER_DRIVERS)
-  #define INVERT_X2_VS_X_DIR true   // Set 'true' if X motors should rotate in opposite directions
+  //#define INVERT_X2_VS_X_DIR    // Enable if X2 direction signal is opposite to X
   //#define X_DUAL_ENDSTOPS
   #if ENABLED(X_DUAL_ENDSTOPS)
     #define X2_USE_ENDSTOP _XMAX_
@@ -562,7 +562,7 @@
 
 //#define Y_DUAL_STEPPER_DRIVERS
 #if ENABLED(Y_DUAL_STEPPER_DRIVERS)
-  #define INVERT_Y2_VS_Y_DIR true   // Set 'true' if Y motors should rotate in opposite directions
+  //#define INVERT_Y2_VS_Y_DIR   // Enable if Y2 direction signal is opposite to Y
   //#define Y_DUAL_ENDSTOPS
   #if ENABLED(Y_DUAL_ENDSTOPS)
     #define Y2_USE_ENDSTOP _YMAX_
@@ -576,6 +576,11 @@
 #define NUM_Z_STEPPER_DRIVERS 1   // (1-4) Z options change based on how many
 
 #if NUM_Z_STEPPER_DRIVERS > 1
+  // Enable if Z motor direction signals are the opposite of Z1
+  //#define INVERT_Z2_VS_Z_DIR
+  //#define INVERT_Z3_VS_Z_DIR
+  //#define INVERT_Z4_VS_Z_DIR
+
   //#define Z_MULTI_ENDSTOPS
   #if ENABLED(Z_MULTI_ENDSTOPS)
     #define Z2_USE_ENDSTOP          _XMAX_
@@ -801,10 +806,10 @@
 //#define ASSISTED_TRAMMING
 #if ENABLED(ASSISTED_TRAMMING)
 
-  // Define positions for probing points, use the hotend as reference not the sensor.
-  #define TRAMMING_POINT_XY { {  20, 20 }, { 200,  20 }, { 200, 200 }, { 20, 200 } }
+  // Define positions for probe points.
+  #define TRAMMING_POINT_XY { {  20, 20 }, { 180,  20 }, { 180, 180 }, { 20, 180 } }
 
-  // Define positions names for probing points.
+  // Define position names for probe points.
   #define TRAMMING_POINT_NAME_1 "Front-Left"
   #define TRAMMING_POINT_NAME_2 "Front-Right"
   #define TRAMMING_POINT_NAME_3 "Back-Right"
@@ -813,8 +818,8 @@
   #define RESTORE_LEVELING_AFTER_G35    // Enable to restore leveling setup after operation
   //#define REPORT_TRAMMING_MM          // Report Z deviation (mm) for each point relative to the first
 
-  //#define ASSISTED_TRAMMING_MENU_ITEM // Add a menu item to run G35 Assisted Tramming (MarlinUI)
-  //#define ASSISTED_TRAMMING_WIZARD    // Make the menu item open a Tramming Wizard sub-menu
+  //#define ASSISTED_TRAMMING_WIZARD    // Add a Tramming Wizard to the LCD menu
+
   //#define ASSISTED_TRAMMING_WAIT_POSITION { X_CENTER, Y_CENTER, 30 } // Move the nozzle out of the way for adjustment
 
   /**
@@ -1134,33 +1139,38 @@
 
 #endif // HAS_LCD_MENU
 
-// Scroll a longer status message into view
-//#define STATUS_MESSAGE_SCROLLING
+#if HAS_DISPLAY
+  // The timeout (in ms) to return to the status screen from sub-menus
+  //#define LCD_TIMEOUT_TO_STATUS 15000
 
-// On the Info Screen, display XY with one decimal place when possible
-//#define LCD_DECIMAL_SMALL_XY
+  #if ENABLED(SHOW_BOOTSCREEN)
+    #define BOOTSCREEN_TIMEOUT 4000      // (ms) Total Duration to display the boot screen(s)
+    #if EITHER(HAS_MARLINUI_U8GLIB, TFT_COLOR_UI)
+      #define BOOT_MARLIN_LOGO_SMALL     // Show a smaller Marlin logo on the Boot Screen (saving lots of flash)
+    #endif
+  #endif
 
-// The timeout (in ms) to return to the status screen from sub-menus
-//#define LCD_TIMEOUT_TO_STATUS 15000
+  // Scroll a longer status message into view
+  //#define STATUS_MESSAGE_SCROLLING
 
-// Add an 'M73' G-code to set the current percentage
-//#define LCD_SET_PROGRESS_MANUALLY
+  // On the Info Screen, display XY with one decimal place when possible
+  //#define LCD_DECIMAL_SMALL_XY
 
-// Show the E position (filament used) during printing
-//#define LCD_SHOW_E_TOTAL
+  // Add an 'M73' G-code to set the current percentage
+  //#define LCD_SET_PROGRESS_MANUALLY
 
-#if ENABLED(SHOW_BOOTSCREEN)
-  #define BOOTSCREEN_TIMEOUT 4000        // (ms) Total Duration to display the boot screen(s)
+  // Show the E position (filament used) during printing
+  //#define LCD_SHOW_E_TOTAL
 #endif
 
-#if EITHER(SDSUPPORT, LCD_SET_PROGRESS_MANUALLY) && ANY(HAS_MARLINUI_U8GLIB, HAS_MARLINUI_HD44780, IS_TFTGLCD_PANEL)
+#if EITHER(SDSUPPORT, LCD_SET_PROGRESS_MANUALLY) && ANY(HAS_MARLINUI_U8GLIB, HAS_MARLINUI_HD44780, IS_TFTGLCD_PANEL, EXTENSIBLE_UI)
   //#define SHOW_REMAINING_TIME       // Display estimated time to completion
   #if ENABLED(SHOW_REMAINING_TIME)
     //#define USE_M73_REMAINING_TIME  // Use remaining time from M73 command instead of estimation
     //#define ROTATE_PROGRESS_DISPLAY // Display (P)rogress, (E)lapsed, and (R)emaining time
   #endif
 
-  #if HAS_MARLINUI_U8GLIB
+  #if EITHER(HAS_MARLINUI_U8GLIB, EXTENSIBLE_UI)
     //#define PRINT_PROGRESS_SHOW_DECIMALS // Show progress with decimal digits
   #endif
 
@@ -1177,6 +1187,16 @@
 #endif
 
 #if ENABLED(SDSUPPORT)
+  /**
+   * SD Card SPI Speed
+   * May be required to resolve "volume init" errors.
+   *
+   * Enable and set to SPI_HALF_SPEED, SPI_QUARTER_SPEED, or SPI_EIGHTH_SPEED
+   *  otherwise full speed will be applied.
+   *
+   * :['SPI_HALF_SPEED', 'SPI_QUARTER_SPEED', 'SPI_EIGHTH_SPEED']
+   */
+  //#define SD_SPI_SPEED SPI_HALF_SPEED
 
   // The standard SD detect circuit reads LOW when media is inserted and HIGH when empty.
   // Enable this option and set to HIGH if your SD cards are incorrectly detected.
@@ -1321,9 +1341,6 @@
    */
   //#define USB_FLASH_DRIVE_SUPPORT
   #if ENABLED(USB_FLASH_DRIVE_SUPPORT)
-    #define USB_CS_PIN    SDSS
-    #define USB_INTR_PIN  SD_DETECT_PIN
-
     /**
      * USB Host Shield Library
      *
@@ -1334,7 +1351,18 @@
      *   is less tested and is known to interfere with Servos.
      *   [1] This requires USB_INTR_PIN to be interrupt-capable.
      */
+    //#define USE_UHS2_USB
     //#define USE_UHS3_USB
+
+    /**
+     * Native USB Host supported by some boards (USB OTG)
+     */
+    //#define USE_OTG_USB_HOST
+
+    #if DISABLED(USE_OTG_USB_HOST)
+      #define USB_CS_PIN    SDSS
+      #define USB_INTR_PIN  SD_DETECT_PIN
+    #endif
   #endif
 
   /**
@@ -1448,7 +1476,6 @@
   //#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 BOOT_MARLIN_LOGO_SMALL    // Show a smaller Marlin logo on the Boot Screen (saving 399 bytes of flash)
   //#define BOOT_MARLIN_LOGO_ANIMATED // Animated Marlin logo. Costs ~‭3260 (or ~940) bytes of PROGMEM.
 
   // Frivolous Game Options
@@ -1563,6 +1590,9 @@
       //#define TOUCH_UI_UTF8_FRACTIONS     // ¼ ½ ¾
       //#define TOUCH_UI_UTF8_SYMBOLS       // µ ¶ ¦ § ¬
     #endif
+
+    // Cyrillic character set, costs about 27KiB of flash
+    //#define TOUCH_UI_UTF8_CYRILLIC_CHARSET
   #endif
 
   // Use a smaller font when labels don't fit buttons
@@ -1734,6 +1764,10 @@
   //#define MESH_MAX_Y Y_BED_SIZE - (MESH_INSET)
 #endif
 
+#if BOTH(AUTO_BED_LEVELING_UBL, EEPROM_SETTINGS)
+  //#define OPTIMIZED_MESH_STORAGE  // Store mesh with less precision to save EEPROM space
+#endif
+
 /**
  * Repeatedly attempt G29 leveling until it succeeds.
  * Stop after G29_MAX_RETRIES attempts.
@@ -3021,6 +3055,10 @@
     #define SPEED_POWER_MAX             100    // (%) 0-100
     #define SPEED_POWER_STARTUP          80    // (%) M3/M4 speed/power default (with no arguments)
 
+    // Define the minimum and maximum test pulse time values for a laser test fire function
+    #define LASER_TEST_PULSE_MIN           1   // Used with Laser Control Menu
+    #define LASER_TEST_PULSE_MAX         999   // Caution: Menu may not show more than 3 characters
+
     /**
      * Enable inline laser power to be handled in the planner / stepper routines.
      * Inline power is specified by the I (inline) flag in an M3 command (e.g., M3 S20 I)

diff --git a/Marlin/Version.h b/Marlin/Version.h
@@ -54,7 +54,7 @@
  * has a distinct Github fork— the Source Code URL should just be the main
  * Marlin repository.
  */
-//#define SOURCE_CODE_URL "https://github.com/MarlinFirmware/Marlin"
+//#define SOURCE_CODE_URL "github.com/MarlinFirmware/Marlin"
 
 /**
  * Default generic printer UUID.
@@ -65,7 +65,7 @@
  * The WEBSITE_URL is the location where users can get more information such as
  * documentation about a specific Marlin release.
  */
-//#define WEBSITE_URL "https://marlinfw.org"
+//#define WEBSITE_URL "marlinfw.org"
 
 /**
  * Set the vendor info the serial USB interface, if changable

diff --git a/Marlin/src/HAL/AVR/HAL_SPI.cpp b/Marlin/src/HAL/AVR/HAL_SPI.cpp
@@ -34,17 +34,17 @@
 #include "../../inc/MarlinConfig.h"
 
 void spiBegin() {
-  OUT_WRITE(SS_PIN, HIGH);
-  SET_OUTPUT(SCK_PIN);
-  SET_INPUT(MISO_PIN);
-  SET_OUTPUT(MOSI_PIN);
+  OUT_WRITE(SD_SS_PIN, HIGH);
+  SET_OUTPUT(SD_SCK_PIN);
+  SET_INPUT(SD_MISO_PIN);
+  SET_OUTPUT(SD_MOSI_PIN);
 
   #if DISABLED(SOFTWARE_SPI)
     // SS must be in output mode even it is not chip select
-    //SET_OUTPUT(SS_PIN);
+    //SET_OUTPUT(SD_SS_PIN);
     // set SS high - may be chip select for another SPI device
     //#if SET_SPI_SS_HIGH
-      //WRITE(SS_PIN, HIGH);
+      //WRITE(SD_SS_PIN, HIGH);
     //#endif
     // set a default rate
     spiInit(1);
@@ -195,19 +195,19 @@ void spiBegin() {
     // no interrupts during byte receive - about 8µs
     cli();
     // output pin high - like sending 0xFF
-    WRITE(MOSI_PIN, HIGH);
+    WRITE(SD_MOSI_PIN, HIGH);
 
     LOOP_L_N(i, 8) {
-      WRITE(SCK_PIN, HIGH);
+      WRITE(SD_SCK_PIN, HIGH);
 
       nop; // adjust so SCK is nice
       nop;
 
       data <<= 1;
 
-      if (READ(MISO_PIN)) data |= 1;
+      if (READ(SD_MISO_PIN)) data |= 1;
 
-      WRITE(SCK_PIN, LOW);
+      WRITE(SD_SCK_PIN, LOW);
     }
 
     sei();
@@ -225,18 +225,18 @@ void spiBegin() {
     // no interrupts during byte send - about 8µs
     cli();
     LOOP_L_N(i, 8) {
-      WRITE(SCK_PIN, LOW);
-      WRITE(MOSI_PIN, data & 0x80);
+      WRITE(SD_SCK_PIN, LOW);
+      WRITE(SD_MOSI_PIN, data & 0x80);
       data <<= 1;
-      WRITE(SCK_PIN, HIGH);
+      WRITE(SD_SCK_PIN, HIGH);
     }
 
     nop; // hold SCK high for a few ns
     nop;
     nop;
     nop;
 
-    WRITE(SCK_PIN, LOW);
+    WRITE(SD_SCK_PIN, LOW);
 
     sei();
   }

diff --git a/Marlin/src/HAL/AVR/spi_pins.h b/Marlin/src/HAL/AVR/spi_pins.h
@@ -51,15 +51,15 @@
   #define AVR_SS_PIN   16
 #endif
 
-#ifndef SCK_PIN
-  #define SCK_PIN  AVR_SCK_PIN
+#ifndef SD_SCK_PIN
+  #define SD_SCK_PIN  AVR_SCK_PIN
 #endif
-#ifndef MISO_PIN
-  #define MISO_PIN AVR_MISO_PIN
+#ifndef SD_MISO_PIN
+  #define SD_MISO_PIN AVR_MISO_PIN
 #endif
-#ifndef MOSI_PIN
-  #define MOSI_PIN AVR_MOSI_PIN
+#ifndef SD_MOSI_PIN
+  #define SD_MOSI_PIN AVR_MOSI_PIN
 #endif
-#ifndef SS_PIN
-  #define SS_PIN   AVR_SS_PIN
+#ifndef SD_SS_PIN
+  #define SD_SS_PIN   AVR_SS_PIN
 #endif