✏️ GT2560_V41b followup

Author: thinkyhead

Marlin/src/pins/mega/pins_GT2560_V41b.h

@@ -51,7 +51,7 @@
  *  X AXIS              Y AXIS               Z1 AXIS            Z0 AXIS
  *    ---                 ---                 ---                 ---
  *   | 1 | 5V            | 1 | 5V            | 1 | 5V            | 1 | 5V
- *   | 2 | 24 X_MIN      | 2 | 28 Y_MIN      | 2 | 80 Z1_MIN    | 2 | 30 Z0_MIN
+ *   | 2 | 24 X_MIN      | 2 | 28 Y_MIN      | 2 | 80 Z1_MIN     | 2 | 30 Z0_MIN
  *   | 3 | GND           | 3 | GND           | 3 | GND           | 3 | GND
  *    ---                 ---                 ---                 ---
  *     J3                  J4                  J5                  J6

Marlin/src/pins/samd/pins_MINITRONICS20.h

@@ -60,8 +60,9 @@
 #define Z_STOP_PIN                             4
 
 /**
- * NOTE: Useful if extra TMC2209 are to be used as independent axes.
- * We need to configure the new digital PIN, for this we could configure on the board the extra pin of this stepper, for example as a MIN_PIN/MAX_PIN. This pin is the D14.
+ * NOTE: For extra TMC2209 used as independent axes a new digital PIN is needed.
+ * We can configure on the board the extra pin of this stepper,
+ * e.g., as a MIN_PIN/MAX_PIN. This pin is D14.
  */
 //#define Z2_STOP_PIN                         14
 //#define X2_STOP_PIN                         14
@@ -105,7 +106,7 @@
 
 // This board have the option to use an extra TMC2209 stepper, one of the use could be as a second extruder.
 #if EXTRUDERS < 2
-  // TODO: Corregir aquí que cuando tenemos dos extrusores o lo que sea, utiliza los endstop que le sobran, osea los max, no hay Z2_endstop
+  // TODO: Correct here that when we have two extruders (or whatever), use the extra endstops. i.e., The max, there is no Z2_endstop.
   #if NUM_Z_STEPPERS > 1
     #define Z2_STOP_PIN                       14
   #endif
@@ -117,8 +118,8 @@
   #undef Z3_DRIVER_TYPE
   #undef Z4_DRIVER_TYPE
 
-  // Si tenemos más de un extrusor lo que hacemos es definir el nuevo extrusor así como sus pines
-  // Acordarse de definir el #define TEMP_SENSOR_1, ya que este contiene el tipo de sonda del extrusor E1
+  // For more than one extruder define the new extruder and its pins.
+  // Remember to #define TEMP_SENSOR_1, since this contains the E1 sensor type.
 
   #define FIL_RUNOUT2_PIN                     14
 
@@ -166,13 +167,9 @@
   #define EXP3_08_PIN                EXP1_08_PIN
 #endif
 
-/************************************/
-/***** Configurations Section  ******/
-/************************************/
-
 /**
- * This sections starts with the pins_RAMPS_144.h as example, after if you need any new
- * display, you could use normal duponts and connect it with with the scheme showed before.
+ * This section is based on pins_RAMPS_144.h. To use a new display, you
+ * could use normal duponts and connect with the scheme shown before.
  * Tested:
  *   - Ender-3 Old display (Character LCD)
  *   - Ender-3 New Serial DWING Display
@@ -427,7 +424,7 @@
       // TO TEST
       //#define BEEPER_PIN           EXP2_05_PIN
       // not connected to a pin
-      //#define LCD_BACKLIGHT_PIN             57  // backlight LED on A11/D? (Mega/Due:65 - AGCM4:57)
+      //#define LCD_BACKLIGHT_PIN             57  // Backlight LED on A11/D? (Mega/Due:65 - AGCM4:57)
 
       //#define DOGLCD_A0            EXP2_07_PIN
       //#define DOGLCD_CS                     58  // Mega/Due:66 - AGCM4:58
@@ -502,8 +499,8 @@
 #if HAS_TMC_UART
 
   /**
-   * Address for the UART Configuration of the TMC2209. Override in Configuration files.
-   * To test TMC2209 Steppers enable TMC_DEBUG in Configuration_adv.h and test the M122 command with voltage on the steppers.
+   * TMC2209 UART Address. Override in Configuration files.
+   * To test TMC2209 Steppers enable TMC_DEBUG and test M122 with voltage on the steppers.
    */
   #ifndef X_SLAVE_ADDRESS
     #define X_SLAVE_ADDRESS                 0b00
@@ -523,8 +520,8 @@
 
   /**
    * TMC2208/TMC2209 stepper drivers
-   *  It seems to work perfectly fine on Software Serial, if an advanced user wants to test, you could use the SAMD51 Serial1 and Serial 2. Be careful with the Sercom configurations.
-   *  Steppers 1,2,3,4 (X,Y,Z,E0) are on the Serial1, Sercom (RX = 0, TX = 1), extra stepper 5 (E1 or any axis you want) is on Serial2, Sercom (RX = 17, TX = 16)
+   * Seems to work fine with Software Serial. If you want to test, use SAMD51 Serial1 and Serial2. Be careful with the Sercom configurations.
+   * Steppers 1,2,3,4 (X,Y,Z,E0) are on Serial1, Sercom (RX=0, TX=1), extra stepper 5 (E1 or any axis you want) is on Serial2, Sercom (RX=17, TX=16)
    */
 
   //#define X_HARDWARE_SERIAL  Serial1