1 files changed, 118 insertions, 0 deletions
diff --git a/Marlin/src/pins/ramps/pins_LONGER3D_LKx_PRO.h b/Marlin/src/pins/ramps/pins_LONGER3D_LKx_PRO.h
new file mode 100644
index 0000000..6fcb7b9
--- /dev/null
+++ b/Marlin/src/pins/ramps/pins_LONGER3D_LKx_PRO.h
@@ -0,0 +1,118 @@
+/**
+ * Marlin 3D Printer Firmware
+ * Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
+ *
+ * Based on Sprinter and grbl.
+ * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+#pragma once
+
+/**
+ * Longer3D LK1/LK4/LK5 Pro board pin assignments
+ */
+
+#if NOT_TARGET(__AVR_ATmega2560__)
+  #error "Oops! Select 'Arduino/Genuino Mega or Mega 2560' in 'Tools > Board.'"
+#elif HOTENDS > 1 || E_STEPPERS > 1
+  #error "Longer3D LGT KIT V1.0 board only supports one hotend / E-stepper. Comment out this line to continue."
+#endif
+
+#if SERIAL_PORT == 1 || SERIAL_PORT_2 == 1
+  #warning "Serial 1 is originally reserved to DGUS LCD."
+#endif
+#if SERIAL_PORT == 2 || SERIAL_PORT_2 == 2
+  #warning "Serial 2 has no connector. Hardware changes may be required to use it."
+#endif
+#if SERIAL_PORT == 3 || SERIAL_PORT_2 == 3
+  #define CHANGE_Y_LIMIT_PINS
+  #warning "Serial 3 is originally reserved to Y limit switches. Hardware changes are required to use it."
+#endif
+
+// Custom flags and defines for the build
+//#define BOARD_CUSTOM_BUILD_FLAGS -D__FOO__
+
+#define BOARD_INFO_NAME "LGT KIT V1.0"
+
+//
+// Servos
+//
+#if !MB(LONGER3D_LK1_PRO)
+  #define SERVO0_PIN                           7
+#endif
+#define SERVO1_PIN -1
+#define SERVO2_PIN -1
+#define SERVO3_PIN -1
+
+//
+// Limit Switches
+//
+#define X_STOP_PIN                             3
+
+#ifdef CHANGE_Y_LIMIT_PINS
+  #define Y_STOP_PIN                          37
+#else
+  #define Y_MIN_PIN                           14
+  #define Y_MAX_PIN                           15
+#endif
+
+#if !MB(LONGER3D_LK1_PRO)
+  #ifdef CHANGE_Y_LIMIT_PINS
+    #define Z_STOP_PIN                        35
+  #else
+    #define Z_MIN_PIN                         35
+    #define Z_MAX_PIN                         37
+  #endif
+#else
+  #define Z_MIN_PIN                           11
+  #define Z_MAX_PIN                           37
+#endif
+
+//
+// Z Probe (when not Z_MIN_PIN)
+//
+#define Z_MIN_PROBE_PIN                       -1
+
+//
+// Misc. Functions
+//
+#define SD_DETECT_PIN                         49
+#define FIL_RUNOUT_PIN                         2
+
+//
+// Other RAMPS 1.3 pins
+//
+#define IS_RAMPS_EFB                              // Override autodetection. Bed will be undefined.
+#include "pins_RAMPS_13.h"
+
+//
+// Steppers
+//
+#undef E1_STEP_PIN
+#undef E1_DIR_PIN
+#undef E1_ENABLE_PIN
+#undef E1_CS_PIN
+
+//
+// Temperature Sensors
+//
+#undef TEMP_1_PIN
+
+//
+// Průša i3 MK2 Multiplexer Support
+//
+#undef E_MUX2_PIN
+#undef CHANGE_Y_LIMIT_PINS