renamed EINY 0.1a to EINY 0.3a

added EINY 0.4a
changed jerk (optimized for MK3 silent mode)

Firmware/Configuration.h

@@ -424,8 +424,10 @@ const bool Z_MAX_ENDSTOP_INVERTING = true; // set to true to invert the logic of
 // #define EXTRUDER_OFFSET_Y {0.0, 5.00}  // (in mm) for each extruder, offset of the hotend on the Y axis
 
 // The speed change that does not require acceleration (i.e. the software might assume it can be done instantaneously)
-#define DEFAULT_XJERK                 5.0    // (mm/sec)
-#define DEFAULT_YJERK                 5.0    // (mm/sec)
+//#define DEFAULT_XJERK                 5.0    // (mm/sec)
+//#define DEFAULT_YJERK                 5.0    // (mm/sec)
+#define DEFAULT_XJERK                 2.5    // (mm/sec)
+#define DEFAULT_YJERK                 2.5    // (mm/sec)
 #define DEFAULT_ZJERK                 0.2    // (mm/sec)
 #define DEFAULT_EJERK                 2.5    // (mm/sec)
 

Firmware/boards.h

@@ -3,7 +3,8 @@
 
 #define BOARD_UNKNOWN -1
 
-#define BOARD_EINY_0_1a         300 // EINY 0.1a
+#define BOARD_EINY_0_4a         299 // EINY 0.4a
+#define BOARD_EINY_0_3a         300 // EINY 0.3a
 #define BOARD_RAMBO             301  // Rambo
 #define BOARD_RAMBO_MINI_1_3    302  // Rambo-mini 1.3
 #define BOARD_RAMBO_MINI_1_0    102  // Rambo-mini 1.0

Firmware/pins.h

@@ -316,10 +316,10 @@
 #endif
 
 /*****************************************************************
-* EINY Rambo Pin Assignments 0.1a
+* EINY Rambo Pin Assignments 0.3a
 ******************************************************************/
 #if MOTHERBOARD == 300
-#define ELECTRONICS "EINY_01a"
+#define ELECTRONICS "EINY_03a"
 #define KNOWN_BOARD
 #ifndef __AVR_ATmega2560__
 #error Oops!  Make sure you have 'Arduino Mega 2560 or Rambo' selected from the 'Tools -> Boards' menu.
@@ -418,10 +418,115 @@
 #endif //NEWPANEL
 #endif //ULTRA_LCD
 
+#endif //MOTHERBOARD == 300
 
+
+/*****************************************************************
+* EINY Rambo Pin Assignments 0.4a
+******************************************************************/
+#if MOTHERBOARD == 299
+#define ELECTRONICS "EINY_04a"
+#define KNOWN_BOARD
+#ifndef __AVR_ATmega2560__
+#error Oops!  Make sure you have 'Arduino Mega 2560 or Rambo' selected from the 'Tools -> Boards' menu.
 #endif
 
+#define LARGE_FLASH         true
+#define HAVE_TMC2130_DRIVERS
 
+#define X_STEP_PIN          37
+#define X_DIR_PIN           49
+#define X_MIN_PIN           12
+#define X_MAX_PIN           30
+#define X_ENABLE_PIN        29
+#define X_MS1_PIN -1
+#define X_MS2_PIN -1
+#define X_TMC2130_CS 41
+
+#define Y_STEP_PIN          36
+#define Y_DIR_PIN           48
+#define Y_MIN_PIN           11
+#define Y_MAX_PIN           24
+#define Y_ENABLE_PIN        28
+#define Y_MS1_PIN -1
+#define Y_MS2_PIN -1
+#define Y_TMC2130_CS 39
+
+#define Z_STEP_PIN          35
+#define Z_DIR_PIN           47
+#define Z_MIN_PIN           10
+#define Z_MAX_PIN           23
+#define Z_ENABLE_PIN        27
+#define Z_MS1_PIN -1
+#define Z_MS2_PIN -1
+#define Z_TMC2130_CS 67
+
+#define HEATER_BED_PIN       4
+#define TEMP_BED_PIN         2
+
+#define HEATER_0_PIN         3
+#define TEMP_0_PIN           0
+
+#define HEATER_1_PIN         7
+#define TEMP_1_PIN           1
+
+#ifdef BARICUDA
+#define HEATER_2_PIN       6
+#else
+#define HEATER_2_PIN      -1
+#endif
+
+#define TEMP_2_PIN          -1
+
+#define E0_STEP_PIN         34
+#define E0_DIR_PIN          43
+#define E0_ENABLE_PIN       26
+#define E0_MS1_PIN -1
+#define E0_MS2_PIN -1
+#define E0_TMC2130_CS 66
+
+#define MOTOR_CURRENT_PWM_XY_PIN 46
+#define MOTOR_CURRENT_PWM_Z_PIN  45
+#define MOTOR_CURRENT_PWM_E_PIN  44
+#define SDPOWER             -1
+#define SDSS                53
+#define LED_PIN             13
+#define FAN_PIN              6
+#define FAN_1_PIN            -1
+#define PS_ON_PIN           -1
+#define KILL_PIN            -1  // 80 with Smart Controller LCD
+#define SUICIDE_PIN         -1  // PIN that has to be turned on right after start, to keep power flowing.
+
+#ifdef ULTRA_LCD
+
+#define KILL_PIN          32
+
+#ifdef NEWPANEL
+
+#define BEEPER      84  // Beeper on AUX-4
+#define LCD_PINS_RS     82
+//#define LCD_PINS_ENABLE 18
+//#define LCD_PINS_D4     19
+#define LCD_PINS_ENABLE 61
+#define LCD_PINS_D4 59
+#define LCD_PINS_D5     70
+#define LCD_PINS_D6     85
+#define LCD_PINS_D7     71
+
+//buttons are directly attached using AUX-2
+#define BTN_EN1         72
+#define BTN_EN2         14
+#define BTN_ENC          9  // the click
+
+#define SDCARDDETECT   15
+
+#define TACH_0 81
+#define TACH_1 80 
+
+#endif //NEWPANEL
+#endif //ULTRA_LCD
+
+#endif //MOTHERBOARD == 300
 
 
 #ifndef KNOWN_BOARD