diff --git a/Marlin/boards.h b/Marlin/boards.h index 18912ce..eb44414 100644 --- a/Marlin/boards.h +++ b/Marlin/boards.h @@ -63,6 +63,7 @@ #define BOARD_MKS_BASE_HEROIC 41 // MKS BASE 1.0 with Heroic HR4982 stepper drivers #define BOARD_MKS_GEN_13 47 // MKS GEN v1.3 or 1.4 #define BOARD_MKS_GEN_L 53 // MKS GEN L +#define BOARD_MKS_GEN_L_V2 54 // MKS GEN L V2 #define BOARD_ZRIB_V20 504 // zrib V2.0 control board (Chinese knock off RAMPS replica) #define BOARD_FELIX2 37 // Felix 2.0+ Electronics Board (RAMPS like) #define BOARD_RIGIDBOARD 42 // Invent-A-Part RigidBoard diff --git a/Marlin/pins.h b/Marlin/pins.h index a76ea52..b0d35f3 100644 --- a/Marlin/pins.h +++ b/Marlin/pins.h @@ -140,6 +140,8 @@ #include "pins_TRIGORILLA_14.h" // ATmega2560 env:megaatmega2560 #elif MB(RAMPS_ENDER_4) #include "pins_RAMPS_ENDER_4.h" // ATmega2560 env:megaatmega2560 +#elif MB(MKS_GEN_L_V2) + #include "pins_MKS_GEN_L_V2.h" // ATmega2560 env:megaatmega2560 // // Other ATmega1280, ATmega2560 diff --git a/Marlin/pins_MKS_GEN_L_V2.h b/Marlin/pins_MKS_GEN_L_V2.h new file mode 100644 index 0000000..cc9149a --- /dev/null +++ b/Marlin/pins_MKS_GEN_L_V2.h @@ -0,0 +1,87 @@ +/** + * Marlin 3D Printer Firmware + * Copyright (C) 2016 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 . + * + */ + +/** + * MKS GEN L V2 – Arduino Mega2560 with RAMPS v1.4 pin assignments + */ + +#if HOTENDS > 2 || E_STEPPERS > 2 + #error "MKS GEN L V2 supports up to 2 hotends / E-steppers. Comment out this line to continue." +#endif + +#define BOARD_NAME "MKS GEN L V2" + +// +// Servos +// +#ifndef SERVO1_PIN + #define SERVO1_PIN 12 +#endif +#ifndef SERVO2_PIN + #define SERVO2_PIN 39 +#endif +#ifndef SERVO3_PIN + #define SERVO3_PIN 32 +#endif + +// +// Heaters / Fans +// + +// Power outputs EFBF or EFBE +#define MOSFET_D_PIN 7 + +// +// CS Pins wired to avoid conflict with the LCD +// See https://www.thingiverse.com/asset:66604 +// +#ifndef X_CS_PIN + #define X_CS_PIN 63 +#endif +#ifndef Y_CS_PIN + #define Y_CS_PIN 64 +#endif +#ifndef Z_CS_PIN + #define Z_CS_PIN 65 +#endif +#ifndef E0_CS_PIN + #define E0_CS_PIN 66 +#endif +#ifndef E1_CS_PIN + #define E1_CS_PIN 21 +#endif + +// TMC2130 Diag Pins (currently just for reference) +#define X_DIAG_PIN 3 +#define Y_DIAG_PIN 14 +#define Z_DIAG_PIN 18 +#define E0_DIAG_PIN 2 +#define E1_DIAG_PIN 15 + +#ifndef E1_SERIAL_TX_PIN + #define E1_SERIAL_TX_PIN 20 +#endif +#ifndef E1_SERIAL_RX_PIN + #define E1_SERIAL_RX_PIN 21 +#endif + +#include "pins_RAMPS.h" diff --git a/Marlin/pins_RAMPS.h b/Marlin/pins_RAMPS.h index 1b12851..337e328 100644 --- a/Marlin/pins_RAMPS.h +++ b/Marlin/pins_RAMPS.h @@ -60,8 +60,12 @@ #else #define SERVO0_PIN 11 #endif -#define SERVO1_PIN 6 -#define SERVO2_PIN 5 +#ifndef SERVO1_PIN + #define SERVO1_PIN 6 +#endif +#ifndef SERVO2_PIN + #define SERVO2_PIN 5 +#endif #ifndef SERVO3_PIN #define SERVO3_PIN 4 #endif @@ -161,31 +165,75 @@ * Software serial */ - #define X_SERIAL_TX_PIN 40 - #define X_SERIAL_RX_PIN 63 - #define X2_SERIAL_TX_PIN -1 - #define X2_SERIAL_RX_PIN -1 + #ifndef X_SERIAL_TX_PIN + #define X_SERIAL_TX_PIN 40 + #endif + #ifndef X_SERIAL_RX_PIN + #define X_SERIAL_RX_PIN 63 + #endif + #ifndef X2_SERIAL_TX_PIN + #define X2_SERIAL_TX_PIN -1 + #endif + #ifndef X2_SERIAL_RX_PIN + #define X2_SERIAL_RX_PIN -1 + #endif - #define Y_SERIAL_TX_PIN 59 - #define Y_SERIAL_RX_PIN 64 - #define Y2_SERIAL_TX_PIN -1 - #define Y2_SERIAL_RX_PIN -1 + #ifndef Y_SERIAL_TX_PIN + #define Y_SERIAL_TX_PIN 59 + #endif + #ifndef Y_SERIAL_RX_PIN + #define Y_SERIAL_RX_PIN 64 + #endif + #ifndef Y2_SERIAL_TX_PIN + #define Y2_SERIAL_TX_PIN -1 + #endif + #ifndef Y2_SERIAL_RX_PIN + #define Y2_SERIAL_RX_PIN -1 + #endif - #define Z_SERIAL_TX_PIN 42 - #define Z_SERIAL_RX_PIN 65 - #define Z2_SERIAL_TX_PIN -1 - #define Z2_SERIAL_RX_PIN -1 + #ifndef Z_SERIAL_TX_PIN + #define Z_SERIAL_TX_PIN 42 + #endif + #ifndef Z_SERIAL_RX_PIN + #define Z_SERIAL_RX_PIN 65 + #endif + #ifndef Z2_SERIAL_TX_PIN + #define Z2_SERIAL_TX_PIN -1 + #endif + #ifndef Z2_SERIAL_RX_PIN + #define Z2_SERIAL_RX_PIN -1 + #endif - #define E0_SERIAL_TX_PIN 44 - #define E0_SERIAL_RX_PIN 66 - #define E1_SERIAL_TX_PIN -1 - #define E1_SERIAL_RX_PIN -1 - #define E2_SERIAL_TX_PIN -1 - #define E2_SERIAL_RX_PIN -1 - #define E3_SERIAL_TX_PIN -1 - #define E3_SERIAL_RX_PIN -1 - #define E4_SERIAL_TX_PIN -1 - #define E4_SERIAL_RX_PIN -1 + #ifndef E0_SERIAL_TX_PIN + #define E0_SERIAL_TX_PIN 44 + #endif + #ifndef E0_SERIAL_RX_PIN + #define E0_SERIAL_RX_PIN 66 + #endif + #ifndef E1_SERIAL_TX_PIN + #define E1_SERIAL_TX_PIN -1 + #endif + #ifndef E1_SERIAL_RX_PIN + #define E1_SERIAL_RX_PIN -1 + #endif + #ifndef E2_SERIAL_TX_PIN + #define E2_SERIAL_TX_PIN -1 + #endif + #ifndef E2_SERIAL_RX_PIN + #define E2_SERIAL_RX_PIN -1 + #endif + #ifndef E3_SERIAL_TX_PIN + #define E3_SERIAL_TX_PIN -1 + #endif + #ifndef E3_SERIAL_RX_PIN + #define E3_SERIAL_RX_PIN -1 + #endif + #ifndef E4_SERIAL_TX_PIN + #define E4_SERIAL_TX_PIN -1 + #endif + #ifndef E4_SERIAL_RX_PIN + #define E4_SERIAL_RX_PIN -1 + #endif #endif //