From 22db62d95a81ce67ea6157a3eb1957045de2b63a Mon Sep 17 00:00:00 2001 From: Kelroy Date: Sat, 5 Feb 2022 01:40:35 +0100 Subject: [PATCH] =?UTF-8?q?=E2=9C=A8=20SAMD51=20Bricolemon=20/=20Bricolemo?= =?UTF-8?q?n=20Lite=20boards=20(#23658)?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- Marlin/src/core/boards.h | 2 + Marlin/src/pins/pins.h | 4 + .../src/pins/samd/pins_BRICOLEMON_LITE_V1_0.h | 616 ++++++++++++++++ Marlin/src/pins/samd/pins_BRICOLEMON_V1_0.h | 676 ++++++++++++++++++ 4 files changed, 1298 insertions(+) create mode 100644 Marlin/src/pins/samd/pins_BRICOLEMON_LITE_V1_0.h create mode 100644 Marlin/src/pins/samd/pins_BRICOLEMON_V1_0.h diff --git a/Marlin/src/core/boards.h b/Marlin/src/core/boards.h index a5460d7b1d..21c0eaaf30 100644 --- a/Marlin/src/core/boards.h +++ b/Marlin/src/core/boards.h @@ -443,6 +443,8 @@ // #define BOARD_AGCM4_RAMPS_144 6100 // RAMPS 1.4.4 +#define BOARD_BRICOLEMON_V1_0 6101 // Bricolemon +#define BOARD_BRICOLEMON_LITE_V1_0 6102 // Bricolemon Lite // // Custom board diff --git a/Marlin/src/pins/pins.h b/Marlin/src/pins/pins.h index 54a7c3c610..4ba97a77a7 100644 --- a/Marlin/src/pins/pins.h +++ b/Marlin/src/pins/pins.h @@ -730,6 +730,10 @@ #elif MB(AGCM4_RAMPS_144) #include "samd/pins_RAMPS_144.h" // SAMD51 env:SAMD51_grandcentral_m4 +#elif MB(BRICOLEMON_V1_0) + #include "samd/pins_BRICOLEMON_V1_0.h" // SAMD51 env:SAMD51_grandcentral_m4 +#elif MB(BRICOLEMON_LITE_V1_0) + #include "samd/pins_BRICOLEMON_LITE_V1_0.h" // SAMD51 env:SAMD51_grandcentral_m4 // // Custom board (with custom PIO env) diff --git a/Marlin/src/pins/samd/pins_BRICOLEMON_LITE_V1_0.h b/Marlin/src/pins/samd/pins_BRICOLEMON_LITE_V1_0.h new file mode 100644 index 0000000000..1e0efcf0b2 --- /dev/null +++ b/Marlin/src/pins/samd/pins_BRICOLEMON_LITE_V1_0.h @@ -0,0 +1,616 @@ +/** + * Marlin 3D Printer Firmware + * Copyright (c) 2022 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 . + * + */ +#pragma once + +/** + * BRICOLEMON LITE Board. Based on atsamd51 (AGCM4), bootloader and credits by ADAFRUIT. + * This board its a 3.3V LOGIC Board, following the ADAFRUIT example, all of the board is open source. + * Schematic: Refer to the Bricolemon + * 3DSTEP: https://github.com/bricogeek/bricolemon/blob/master/Documentacion/Bricolemon%20Lite/LC_BG_002_PCB_V1I4.step + * PinDemux: https://github.com/bricogeek/bricolemon/blob/master/Documentacion/Bricolemon/PinDEMUX.xlsx + * + * NOTE: We need the Serial port on the -1 to make it work!!. Remember to change it on configuration.h #define SERIAL_PORT -1 + */ + +#if NOT_TARGET(ARDUINO_GRAND_CENTRAL_M4) + #error "Oops! Select 'Adafruit Grand Central M4' in 'Tools > Board.'" +#endif + +#ifndef BOARD_INFO_NAME + #define BOARD_INFO_NAME "BRICOLEMON LITE V1.0" // , Lemoncrest & BricoGeek collaboration. +#endif + +/** + * EEPROM EMULATION: Works with some bugs already, but the board needs an I2C EEPROM memory soldered on. + */ +//#define FLASH_EEPROM_EMULATION +#define I2C_EEPROM // EEPROM on I2C-0 +#define MARLIN_EEPROM_SIZE 0x70000 // 512K (CAT24C512) + +// This is another option to emulate an EEPROM, but it's more efficient to not lose the data in the first place. +//#define SDCARD_EEPROM_EMULATION + +// +// BLTOUCH PIN: This pin is the signal pin for the BLTOUCH sensor. +// +#define SERVO0_PIN 33 // BLTouch PWM + +// +// Limit Switches +// +#define X_STOP_PIN 10 +#define Y_STOP_PIN 11 +#define Z_STOP_PIN 12 + +// +// Z Probe (when not Z_MIN_PIN) +// +#ifndef Z_MIN_PROBE_PIN + #define Z_MIN_PROBE_PIN 12 +#endif + +// +// Steppers +// +#define X_STEP_PIN 3 +#define X_DIR_PIN 22 +#define X_ENABLE_PIN 26 + +#define Y_STEP_PIN 4 +#define Y_DIR_PIN 23 +#define Y_ENABLE_PIN 27 + +#define Z_STEP_PIN 5 +#define Z_DIR_PIN 24 +#define Z_ENABLE_PIN 28 + +#define E0_STEP_PIN 2 +#define E0_DIR_PIN 25 +#define E0_ENABLE_PIN 29 + +// Filament runout. You may choose to use this pin for some other purpose. It's a normal GPIO that can be configured as I/O. +// For example, a switch to detect any kind of behavior, Power supply pin .... etc. +#define FIL_RUNOUT_PIN 32 + +// +// Temperature Sensors +// +#define TEMP_0_PIN 1 +#define TEMP_BED_PIN 3 + +// +// Heaters / Fans +// +#define HEATER_0_PIN 6 +#define HEATER_BED_PIN 7 +#define FAN_PIN 8 +#define FAN1_PIN 9 + +// +// LCD / Controller +// + +/** + * Bricolemon Expansion connectors + * + * ------ ------ + * VCC | 1 2 | GND KILL | 1 2 | GND + * LCD7 | 3 4 | LCDD6 RESET | 3 4 | SD_DETECT + * LCD5 | 5 6 LCDD4 MOSI | 5 6 BTN_EN1 + * LCDRS | 7 8 | LCDDE SS | 7 8 | BTN_EN2 + * BTN_ENCODER | 9 10 | BEEPER SCLK | 9 10 | MISO + * ------ ------ + * EXP1 EXP2 + * + *- This extra connector is for a serial display like the MKS TFT. + * MKS TFT + * ------ + * RX0 | . . | NC + * TX0 | . . NC + * GND | . . GND + * 5B | . . | 5V + * ------ + * + *- Special mapping of EXP1 to EXP3 to work with Ender displays. + * + * Enable CR10_STOCKDISPLAY in Configuration.h and connect EXP1 to the display EXP3 with this mapping. + * ------ + * VCC | 1 2 | GND + * LCDDE | 3 4 | LCDRS + * LCDD4 | 5 6 BTN_EN2 + * RESET | 7 8 | BTN_EN1 + * BTN_ENCODER | 9 10 | BEEPER + * ------ + * + *- Digital pinout reference of the Bricolemon for advanced users/configurations. + * + * ------ ------ + * VCC | 1 2 | GND D49 | 1 2 | GND + * D39 | 3 4 | D38 RST | 3 4 | D44 + * D37 | 5 6 D36 D51 | 5 6 D42 + * D34 | 7 8 | D35 D53 | 7 8 | D43 + * D40 | 9 10 | D41 D52 | 9 10 | D50 + * ------ ------ + * EXP1 EXP2 + * + *- Pin table overview + * LCD--- SPI--- + * LCD4 36 MISO 50 + * LCD5 37 SS 53 + * LCD6 38 SCKL 52 + * LCD7 39 MOSI 51 + * LCDRS 34 BEEPER + * LCDDE 35 BEEP 41 + * ENCODER--- SD-CARD--- + * BTN_EN1 42 + * BTN_EN2 43 SD_DETECT 44 + * BTN_ENCODER 40 KILL_PIN 49 + */ + +#define EXP1_03_PIN 39 +#define EXP1_04_PIN 38 +#define EXP1_05_PIN 37 +#define EXP1_06_PIN 36 +#define EXP1_07_PIN 34 +#define EXP1_08_PIN 35 +#define EXP1_09_PIN 40 +#define EXP1_10_PIN 41 + +#define EXP2_01_PIN 49 +#define EXP2_04_PIN 44 +#define EXP2_05_PIN 51 +#define EXP2_06_PIN 42 +#define EXP2_07_PIN 53 +#define EXP2_08_PIN 43 +#define EXP2_09_PIN 52 +#define EXP2_10_PIN 50 + +#if ENABLED(CR10_STOCKDISPLAY) + #define EXP3_03_PIN EXP1_03_PIN + #define EXP3_04_PIN EXP1_04_PIN + #define EXP3_05_PIN EXP1_05_PIN + #define EXP3_06_PIN EXP1_06_PIN + #define EXP3_07_PIN EXP1_07_PIN + #define EXP3_08_PIN EXP1_08_PIN + #define EXP3_09_PIN EXP1_09_PIN + #define EXP3_10_PIN EXP1_10_PIN +#endif + +/************************************/ +/***** Configurations Section ******/ +/************************************/ + +/** + * This section 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. + * Tested: + * - Ender 3 Old display (Character LCD) + * - Ender 3 New Serial DWING Display + * - Reprap Display + * - Ender 5 New Serial Display + * - Any Reprap character display like + */ + +#if HAS_WIRED_LCD + + // + // LCD Display output pins + // + #if HAS_DWIN_E3V2 || IS_DWIN_MARLINUI + + #if LCD_SERIAL_PORT != 1 + #error "LCD_SERIAL_PORT should be 1 for this display." + #endif + + // DWIN Encoder + #define BTN_ENC EXP1_09_PIN + #define BTN_EN1 EXP1_08_PIN + #define BTN_EN2 EXP1_07_PIN + + #ifndef BEEPER_PIN + #define BEEPER_PIN EXP1_10_PIN + #undef SPEAKER + #endif + + #elif ENABLED(REPRAPWORLD_GRAPHICAL_LCD) + + // TO TEST + //#define LCD_PINS_RS EXP2_01_PIN // CS chip select /SS chip slave select + //#define LCD_PINS_ENABLE EXP2_05_PIN // SID (MOSI) + //#define LCD_PINS_D4 EXP2_09_PIN // SCK (CLK) clock + + #elif BOTH(IS_NEWPANEL, PANEL_ONE) + + // TO TEST + //#define LCD_PINS_RS EXP1_09_PIN + //#define LCD_PINS_ENABLE EXP2_06_PIN + //#define LCD_PINS_D4 57 // Mega/Due:65 - AGCM4:57 + //#define LCD_PINS_D5 58 // Mega/Due:66 - AGCM4:58 + //#define LCD_PINS_D6 EXP2_04_PIN + //#define LCD_PINS_D7 56 // Mega/Due:64 - AGCM4:56 + + #else + + #if ENABLED(CR10_STOCKDISPLAY) + + // TO TEST + #define LCD_PINS_RS EXP3_04_PIN + #define LCD_PINS_ENABLE EXP3_03_PIN + #define LCD_PINS_D4 EXP3_05_PIN + + #if !IS_NEWPANEL + // TO TEST + //#define BEEPER_PIN EXP3_05_PIN + #endif + + #elif ENABLED(ZONESTAR_LCD) + + // TO TEST + //#define LCD_PINS_RS 56 // Mega/Due:64 - AGCM4:56 + //#define LCD_PINS_ENABLE EXP2_04_PIN + //#define LCD_PINS_D4 55 // Mega/Due:63 - AGCM4:55 + //#define LCD_PINS_D5 EXP1_09_PIN + //#define LCD_PINS_D6 EXP2_06_PIN + //#define LCD_PINS_D7 57 // Mega/Due:65 - AGCM4:57 + + #else + + #if EITHER(MKS_12864OLED, MKS_12864OLED_SSD1306) + // TO TEST + //#define LCD_PINS_DC 25 // Set as output on init + //#define LCD_PINS_RS 27 // Pull low for 1s to init + // DOGM SPI LCD Support + //#define DOGLCD_CS 16 + //#define DOGLCD_MOSI 17 + //#define DOGLCD_SCK 23 + //#define DOGLCD_A0 LCD_PINS_DC + + + #else + // Definitions for any standard Display + #define LCD_PINS_RS EXP1_07_PIN + #define LCD_PINS_ENABLE EXP1_08_PIN + #define LCD_PINS_D4 EXP1_06_PIN + #define LCD_PINS_D5 EXP1_05_PIN + #define LCD_PINS_D6 EXP1_04_PIN + #endif + + #define LCD_PINS_D7 EXP1_03_PIN + + #if !IS_NEWPANEL + #define BEEPER_PIN EXP1_10_PIN + #endif + + #endif + + #if !IS_NEWPANEL + // Buttons attached to a shift register + // Not wired yet + //#define SHIFT_CLK_PIN EXP1_04_PIN + //#define SHIFT_LD_PIN EXP2_06_PIN + //#define SHIFT_OUT_PIN EXP1_09_PIN + //#define SHIFT_EN_PIN 17 + #endif + + #endif + + // + // LCD Display input pins + // + #if IS_NEWPANEL + + #if IS_RRD_SC + + #define BEEPER_PIN EXP1_10_PIN + + #if ENABLED(CR10_STOCKDISPLAY) + // TO TEST + #define BTN_EN1 EXP3_08_PIN + #define BTN_EN2 EXP3_06_PIN + + #else + // Definitions for any standard Display + #define BTN_EN1 EXP2_06_PIN + #define BTN_EN2 EXP2_08_PIN + #if ENABLED(REPRAP_DISCOUNT_FULL_GRAPHIC_SMART_CONTROLLER) + #define BTN_ENC_EN LCD_PINS_D7 // Detect the presence of the encoder + #endif + #endif + + #define BTN_ENC EXP1_09_PIN + #ifndef SD_DETECT_PIN + #define SD_DETECT_PIN EXP2_04_PIN + #endif + #define KILL_PIN EXP2_01_PIN + + #if ENABLED(BQ_LCD_SMART_CONTROLLER) + //#define LCD_BACKLIGHT_PIN EXP1_03_PIN // TO TEST + #endif + + #elif ENABLED(REPRAPWORLD_GRAPHICAL_LCD) + + // TO TEST + //#define BTN_EN1 56 // Mega/Due:64 - AGCM4:56 + //#define BTN_EN2 72 // Mega/Due:59 - AGCM4:72 + //#define BTN_ENC 55 + //#define SD_DETECT_PIN EXP2_06_PIN + + #elif ENABLED(LCD_I2C_PANELOLU2) + + // TO TEST + //#define BTN_EN1 47 + //#define BTN_EN2 EXP2_08_PIN + //#define BTN_ENC 32 + //#define LCD_SDSS SDSS + //#define KILL_PIN EXP1_10_PIN + + #elif ENABLED(LCD_I2C_VIKI) + + // TO TEST + //#define BTN_EN1 EXP1_09_PIN // https://files.panucatt.com/datasheets/viki_wiring_diagram.pdf explains 40/42. + //#define BTN_EN2 EXP2_06_PIN + //#define BTN_ENC -1 + + //#define LCD_SDSS SDSS + //#define SD_DETECT_PIN EXP2_01_PIN + + #elif ANY(VIKI2, miniVIKI) + + // TO TEST + //#define DOGLCD_CS 45 + //#define DOGLCD_A0 EXP2_04_PIN + //#define LCD_SCREEN_ROT_180 + + //#define BEEPER_PIN 33 + //#define STAT_LED_RED_PIN 32 + //#define STAT_LED_BLUE_PIN EXP1_08_PIN + + //#define BTN_EN1 22 + //#define BTN_EN2 7 + //#define BTN_ENC EXP1_03_PIN + + //#define SD_DETECT_PIN -1 // Pin 49 for display SD interface, 72 for easy adapter board + //#define KILL_PIN 31 + + #elif ENABLED(ELB_FULL_GRAPHIC_CONTROLLER) + + // TO TEST + //#define DOGLCD_CS 29 + //#define DOGLCD_A0 27 + + //#define BEEPER_PIN 23 + //#define LCD_BACKLIGHT_PIN 33 + + //#define BTN_EN1 EXP1_08_PIN + //#define BTN_EN2 EXP1_05_PIN + //#define BTN_ENC 31 + + //#define LCD_SDSS SDSS + //#define SD_DETECT_PIN EXP2_01_PIN + //#define KILL_PIN EXP1_10_PIN + + #elif EITHER(MKS_MINI_12864, FYSETC_MINI_12864) + + // TO TEST + //#define BEEPER_PIN EXP1_05_PIN + //#define BTN_ENC EXP1_08_PIN + //#define SD_DETECT_PIN EXP2_01_PIN + + //#ifndef KILL_PIN + // #define KILL_PIN EXP1_10_PIN + //#endif + + #if ENABLED(MKS_MINI_12864) + + // TO TEST + //#define DOGLCD_A0 27 + //#define DOGLCD_CS 25 + + // GLCD features + // Uncomment screen orientation + //#define LCD_SCREEN_ROT_90 + //#define LCD_SCREEN_ROT_180 + //#define LCD_SCREEN_ROT_270 + + // not connected to a pin + //#define LCD_BACKLIGHT_PIN 57 // backlight LED on A11/D? (Mega/Due:65 - AGCM4:57) + + //#define BTN_EN1 31 + //#define BTN_EN2 33 + + #elif ENABLED(FYSETC_MINI_12864) + + // From https://wiki.fysetc.com/Mini12864_Panel/?fbclid=IwAR1FyjuNdVOOy9_xzky3qqo_WeM5h-4gpRnnWhQr_O1Ef3h0AFnFXmCehK8 + + // TO TEST + //#define DOGLCD_A0 16 + //#define DOGLCD_CS 17 + + //#define BTN_EN1 33 + //#define BTN_EN2 31 + + //#define FORCE_SOFT_SPI // Use this if default of hardware SPI causes display problems + // results in LCD soft SPI mode 3, SD soft SPI mode 0 + + //#define LCD_RESET_PIN 23 // Must be high or open for LCD to operate normally. + + #if EITHER(FYSETC_MINI_12864_1_2, FYSETC_MINI_12864_2_0) + #ifndef RGB_LED_R_PIN + // TO TEST + //#define RGB_LED_R_PIN 25 + #endif + #ifndef RGB_LED_G_PIN + // TO TEST + //#define RGB_LED_G_PIN 27 + #endif + #ifndef RGB_LED_B_PIN + // TO TEST + //#define RGB_LED_B_PIN 29 + #endif + #elif ENABLED(FYSETC_MINI_12864_2_1) + // TO TEST + //#define NEOPIXEL_PIN 25 + #endif + + #endif + + #elif ENABLED(MINIPANEL) + + // TO TEST + //#define BEEPER_PIN EXP2_06_PIN + // not connected to a pin + //#define LCD_BACKLIGHT_PIN 57 // backlight LED on A11/D? (Mega/Due:65 - AGCM4:57) + + //#define DOGLCD_A0 EXP2_04_PIN + //#define DOGLCD_CS 58 // Mega/Due:66 - AGCM4:58 + + // GLCD features + // Uncomment screen orientation + //#define LCD_SCREEN_ROT_90 + //#define LCD_SCREEN_ROT_180 + //#define LCD_SCREEN_ROT_270 + + //#define BTN_EN1 EXP1_09_PIN + //#define BTN_EN2 55 // Mega/Due:63 - AGCM4:55 + //#define BTN_ENC 72 // Mega/Due:59 - AGCM4:72 + + //#define SD_DETECT_PIN EXP2_01_PIN + //#define KILL_PIN 56 // Mega/Due:64 - AGCM4:56 + + #elif ENABLED(ZONESTAR_LCD) + + // TO TEST + //#define ADC_KEYPAD_PIN 12 + + #elif ENABLED(AZSMZ_12864) + + // TO TEST + + #else + + // Beeper on AUX-4 + //#define BEEPER_PIN 33 + + // Buttons are directly attached to AUX-2 + #if IS_RRW_KEYPAD + // TO TEST + //#define SHIFT_OUT_PIN EXP1_09_PIN + //#define SHIFT_CLK_PIN EXP2_04_PIN + //#define SHIFT_LD_PIN EXP2_06_PIN + //#define BTN_EN1 56 // Mega/Due:64 - AGCM4:56 + //#define BTN_EN2 72 // Mega/Due:59 - AGCM4:72 + //#define BTN_ENC 55 // Mega/Due:63 - AGCM4:55 + #elif ENABLED(PANEL_ONE) + // TO TEST + //#define BTN_EN1 72 // AUX2 PIN 3 (Mega/Due:59 - AGCM4:72) + //#define BTN_EN2 55 // AUX2 PIN 4 (Mega/Due:63 - AGCM4:55) + //#define BTN_ENC EXP2_01_PIN // AUX3 PIN 7 + #else + // TO TEST + //#define BTN_EN1 EXP1_05_PIN + //#define BTN_EN2 EXP1_08_PIN + //#define BTN_ENC 31 + #endif + + #if ENABLED(G3D_PANEL) + // TO TEST + //#define SD_DETECT_PIN EXP2_01_PIN + //#define KILL_PIN EXP1_10_PIN + #endif + + #endif + #endif // IS_NEWPANEL + +#endif // HAS_WIRED_LCD + +// +// SD Support +// + +/** + * Bricolemon has an SD slot, but to change it to your LCD or Custom, set the option to one of the following: + * + * LCD - Use the SD drive in the external LCD controller. + * ONBOARD - Use the SD drive on the control board. + * CUSTOM_CABLE - Use a custom cable to access the SD (as defined in a pins file). + * + * :[ 'LCD', 'ONBOARD', 'CUSTOM_CABLE' ] + */ + +#ifndef SDCARD_CONNECTION + #define SDCARD_CONNECTION ONBOARD +#endif + +#if SD_CONNECTION_IS(ONBOARD) + #define SDSS 83 + #undef SD_DETECT_PIN + #define SD_DETECT_PIN 95 +#else + #define SDSS EXP2_07_PIN +#endif + +#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. + */ + #ifndef X_SLAVE_ADDRESS + #define X_SLAVE_ADDRESS 0b00 + #endif + #ifndef Y_SLAVE_ADDRESS + #define Y_SLAVE_ADDRESS 0b01 + #endif + #ifndef Z_SLAVE_ADDRESS + #define Z_SLAVE_ADDRESS 0b10 + #endif + #ifndef E0_SLAVE_ADDRESS + #define E0_SLAVE_ADDRESS 0b11 + #endif + + /** + * 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. + */ + //#define X_HARDWARE_SERIAL Serial1 + //#define Y_HARDWARE_SERIAL Serial1 + //#define Z_HARDWARE_SERIAL Serial1 + //#define E0_HARDWARE_SERIAL Serial1 + + // This is the stable default value after testing, but, higher UART rates could be configured, remeber to test the Steppers with the M122 command to check if everything works. + #define TMC_BAUD_RATE 250000 + + // + // Software serial + // + #define X_SERIAL_TX_PIN 0 + #define X_SERIAL_RX_PIN 1 + + #define Y_SERIAL_TX_PIN X_SERIAL_TX_PIN + #define Y_SERIAL_RX_PIN X_SERIAL_RX_PIN + + #define Z_SERIAL_TX_PIN X_SERIAL_TX_PIN + #define Z_SERIAL_RX_PIN X_SERIAL_RX_PIN + + #define E0_SERIAL_TX_PIN X_SERIAL_TX_PIN + #define E0_SERIAL_RX_PIN X_SERIAL_RX_PIN + +#endif diff --git a/Marlin/src/pins/samd/pins_BRICOLEMON_V1_0.h b/Marlin/src/pins/samd/pins_BRICOLEMON_V1_0.h new file mode 100644 index 0000000000..2484674a90 --- /dev/null +++ b/Marlin/src/pins/samd/pins_BRICOLEMON_V1_0.h @@ -0,0 +1,676 @@ +/** + * Marlin 3D Printer Firmware + * Copyright (c) 2022 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 . + * + */ +#pragma once + +/** + * BRICOLEMON Board. Based on ATSAMD51 (AGCM4), bootloader and credits by ADAFRUIT. + */ + +#if NOT_TARGET(ARDUINO_GRAND_CENTRAL_M4) + #error "Oops! Select 'Adafruit Grand Central M4' in 'Tools > Board.'" +#endif + +#ifndef BOARD_INFO_NAME + #define BOARD_INFO_NAME "BRICOLEMON V1.0" // , Lemoncrest & BricoGeek collaboration. +#endif + +/** + * BRICOLEMON Board. Based on atsamd51 (AGCM4), bootloader and credits by ADAFRUIT. + * This board its a 3.3V LOGIC Board, following the ADAFRUIT example, all of the board is open source. + * Schematic: https://github.com/bricogeek/bricolemon/blob/master/Documentacion/Bricolemon/EsquemaBricolemon_REVB.pdf + * 3DSTEP: https://github.com/bricogeek/bricolemon/blob/master/Documentacion/Bricolemon/BricolemonREVB.step + * PinDemux: https://github.com/bricogeek/bricolemon/blob/master/Documentacion/Bricolemon/PinDEMUX.xlsx + * + * NOTE: We need the Serial port on the -1 to make it work!!. Remember to change it on configuration.h #define SERIAL_PORT -1 + */ + +/** + * EEPROM EMULATION: Works with some bugs already, but the board needs an I2C EEPROM memory soldered on. + */ +//#define FLASH_EEPROM_EMULATION +#define I2C_EEPROM // EEPROM on I2C-0 +#define MARLIN_EEPROM_SIZE 0x70000 // 512K (CAT24C512) + +//This its another option to emulate an EEPROM, but its more efficient to dont loose the data the first One. +//#define SDCARD_EEPROM_EMULATION + +// +// BLTouch +// +#define SERVO0_PIN 33 // BLTouch PWM + +// +// Limit Switches +// +#define X_STOP_PIN 10 +#define Y_STOP_PIN 11 +#define Z_STOP_PIN 12 + +/** + * 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. + */ +//#define Z2_STOP_PIN 14 +//#define X2_STOP_PIN 14 +//#define Y2_STOP_PIN 14 + +// +// Z Probe (when not Z_MIN_PIN) +// +#ifndef Z_MIN_PROBE_PIN + #define Z_MIN_PROBE_PIN 12 +#endif + +// +// Steppers +// +#define X_STEP_PIN 3 +#define X_DIR_PIN 22 +#define X_ENABLE_PIN 26 + +#define Y_STEP_PIN 4 +#define Y_DIR_PIN 23 +#define Y_ENABLE_PIN 27 + +#define Z_STEP_PIN 5 +#define Z_DIR_PIN 24 +#define Z_ENABLE_PIN 28 + +#define E0_STEP_PIN 2 +#define E0_DIR_PIN 25 +#define E0_ENABLE_PIN 29 + +#define E1_STEP_PIN 13 +#define E1_DIR_PIN 46 +#define E1_ENABLE_PIN 47 + +// Filament runout. You may choose to use this pin for some other purpose. It's a normal GPIO that can be configured as I/O. +// For example, a switch to detect any kind of behavior, Power supply pin .... etc. +#define FIL_RUNOUT_PIN 32 + +// 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 + #if NUM_Z_STEPPER_DRIVERS > 1 + #define Z2_STOP_PIN 14 + #endif +#else + // If we want to configure the extra stepper as a Extruder, we should have undef all of the extra motors. + #undef X2_DRIVER_TYPE + #undef Y2_DRIVER_TYPE + #undef Z2_DRIVER_TYPE + #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 + + #define FIL_RUNOUT2_PIN 14 + +#endif + +// +// Extruder / Bed +// + +// Temperature Sensors +#define TEMP_0_PIN 1 + +// You could use one of the ADC for a temp chamber if you don't use the second extruder, for example. +#if TEMP_SENSOR_CHAMBER > 0 + #define TEMP_CHAMBER_PIN 3 +#else + #define TEMP_1_PIN 3 +#endif + +#define TEMP_BED_PIN 2 + +// +// Heaters / Fans +// +#define HEATER_0_PIN 6 +#define HEATER_1_PIN 45 +#define HEATER_BED_PIN 7 + +// The board has 4 PWM fans, use and configure as desired +#define FAN_PIN 8 +#define FAN1_PIN 9 +#define FAN2_PIN 30 +#define FAN3_PIN 31 + +// +// LCD / Controller +// + +/** + * Bricolemon Expansion connectors + * + * ------ ------ + * VCC | 1 2 | GND KILL | 1 2 | GND + * LCD7 | 3 4 | LCDD6 RESET | 3 4 | SD_DETECT + * LCD5 | 5 6 LCDD4 MOSI | 5 6 BTN_EN1 + * LCDRS | 7 8 | LCDDE SS | 7 8 | BTN_EN2 + * BTN_ENCODER | 9 10 | BEEPER SCLK | 9 10 | MISO + * ------ ------ + * EXP1 EXP2 + * + *- This extra connector is for a serial display like the MKS TFT. + * MKS TFT + * ------ + * RX0 | . . | NC + * TX0 | . . NC + * GND | . . GND + * 5B | . . | 5V + * ------ + * + *- Special mapping of EXP1 to EXP3 to work with Ender displays. + * + * Enable CR10_STOCKDISPLAY in Configuration.h and connect EXP1 to the display EXP3 with this mapping. + * ------ + * VCC | 1 2 | GND + * LCDDE | 3 4 | LCDRS + * LCDD4 | 5 6 BTN_EN2 + * RESET | 7 8 | BTN_EN1 + * BTN_ENCODER | 9 10 | BEEPER + * ------ + * + *- Digital pinout reference of the Bricolemon for advanced users/configurations. + * + * ------ ------ + * VCC | 1 2 | GND D49 | 1 2 | GND + * D39 | 3 4 | D38 RST | 3 4 | D44 + * D37 | 5 6 D36 D51 | 5 6 D42 + * D34 | 7 8 | D35 D53 | 7 8 | D43 + * D40 | 9 10 | D41 D52 | 9 10 | D50 + * ------ ------ + * EXP1 EXP2 + * + *- Pin table overview + * LCD--- SPI--- + * LCD4 36 MISO 50 + * LCD5 37 SS 53 + * LCD6 38 SCKL 52 + * LCD7 39 MOSI 51 + * LCDRS 34 BEEPER + * LCDDE 35 BEEP 41 + * ENCODER--- SD-CARD--- + * BTN_EN1 42 SD_DETECT 44 + * BTN_EN2 43 KILL_PIN 49 + * BTN_ENCODER 40 + */ + +#define EXP1_03_PIN 39 +#define EXP1_04_PIN 38 +#define EXP1_05_PIN 37 +#define EXP1_06_PIN 36 +#define EXP1_07_PIN 34 +#define EXP1_08_PIN 35 +#define EXP1_09_PIN 40 +#define EXP1_10_PIN 41 + +#define EXP2_01_PIN 49 +#define EXP2_04_PIN 44 +#define EXP2_05_PIN 51 +#define EXP2_06_PIN 42 +#define EXP2_07_PIN 53 +#define EXP2_08_PIN 43 +#define EXP2_09_PIN 52 +#define EXP2_10_PIN 50 + +#if ENABLED(CR10_STOCKDISPLAY) + #define EXP3_03_PIN EXP1_03_PIN + #define EXP3_04_PIN EXP1_04_PIN + #define EXP3_05_PIN EXP1_05_PIN + #define EXP3_06_PIN EXP1_06_PIN + #define EXP3_07_PIN EXP1_07_PIN + #define EXP3_08_PIN EXP1_08_PIN + #define EXP3_09_PIN EXP1_09_PIN + #define EXP3_10_PIN EXP1_10_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. + * Tested: + * - Ender 3 Old display (Character LCD) + * - Ender 3 New Serial DWING Display + * - Reprap Display + * - Ender 5 New Serial Display + * - Any Reprap character display like + */ + +#if HAS_WIRED_LCD + + // + // LCD Display output pins + // + + #if HAS_DWIN_E3V2 || IS_DWIN_MARLINUI + + #if LCD_SERIAL_PORT != 1 + #error "LCD_SERIAL_PORT should be 1 for this display." + #endif + + // DWIN Encoder + #define BTN_ENC EXP1_09_PIN + #define BTN_EN1 EXP1_08_PIN + #define BTN_EN2 EXP1_07_PIN + + #ifndef BEEPER_PIN + #define BEEPER_PIN EXP1_10_PIN + #undef SPEAKER + #endif + + #elif ENABLED(REPRAPWORLD_GRAPHICAL_LCD) + + // TO TEST + //#define LCD_PINS_RS EXP2_01_PIN // CS chip select /SS chip slave select + //#define LCD_PINS_ENABLE EXP2_05_PIN // SID (MOSI) + //#define LCD_PINS_D4 EXP2_09_PIN // SCK (CLK) clock + + #elif BOTH(IS_NEWPANEL, PANEL_ONE) + + // TO TEST + //#define LCD_PINS_RS EXP1_09_PIN + //#define LCD_PINS_ENABLE EXP2_06_PIN + //#define LCD_PINS_D4 57 // Mega/Due:65 - AGCM4:57 + //#define LCD_PINS_D5 58 // Mega/Due:66 - AGCM4:58 + //#define LCD_PINS_D6 EXP2_04_PIN + //#define LCD_PINS_D7 56 // Mega/Due:64 - AGCM4:56 + + #else + + #if ENABLED(CR10_STOCKDISPLAY) + + // TO TEST + #define LCD_PINS_RS EXP3_04_PIN + #define LCD_PINS_ENABLE EXP3_03_PIN + #define LCD_PINS_D4 EXP3_05_PIN + + #if !IS_NEWPANEL + // TO TEST + //#define BEEPER_PIN EXP3_05_PIN + #endif + + #elif ENABLED(ZONESTAR_LCD) + + // TO TEST + //#define LCD_PINS_RS 56 // Mega/Due:64 - AGCM4:56 + //#define LCD_PINS_ENABLE EXP2_04_PIN + //#define LCD_PINS_D4 55 // Mega/Due:63 - AGCM4:55 + //#define LCD_PINS_D5 EXP1_09_PIN + //#define LCD_PINS_D6 EXP2_06_PIN + //#define LCD_PINS_D7 57 // Mega/Due:65 - AGCM4:57 + + #else + + #if EITHER(MKS_12864OLED, MKS_12864OLED_SSD1306) + // TO TEST + //#define LCD_PINS_DC 25 // Set as output on init + //#define LCD_PINS_RS 27 // Pull low for 1s to init + // DOGM SPI LCD Support + //#define DOGLCD_CS 16 + //#define DOGLCD_MOSI 17 + //#define DOGLCD_SCK 23 + //#define DOGLCD_A0 LCD_PINS_DC + + #else + // Definitions for any standard Display + #define LCD_PINS_RS EXP1_07_PIN + #define LCD_PINS_ENABLE EXP1_08_PIN + #define LCD_PINS_D4 EXP1_06_PIN + #define LCD_PINS_D5 EXP1_05_PIN + #define LCD_PINS_D6 EXP1_04_PIN + #endif + + #define LCD_PINS_D7 EXP1_03_PIN + + #if !IS_NEWPANEL + #define BEEPER_PIN EXP1_10_PIN + #endif + + #endif + + #if !IS_NEWPANEL + // Buttons attached to a shift register + // Not wired yet + //#define SHIFT_CLK_PIN EXP1_04_PIN + //#define SHIFT_LD_PIN EXP2_06_PIN + //#define SHIFT_OUT_PIN EXP1_09_PIN + //#define SHIFT_EN_PIN 17 + #endif + + #endif + + // + // LCD Display input pins + // + #if IS_NEWPANEL + + #if IS_RRD_SC + + #define BEEPER_PIN EXP1_10_PIN + + #if ENABLED(CR10_STOCKDISPLAY) + // TO TEST + #define BTN_EN1 EXP1_08_PIN + #define BTN_EN2 EXP1_06_PIN + #else + // Definitions fpr any standard Display + #define BTN_EN1 EXP2_06_PIN + #define BTN_EN2 EXP2_08_PIN + #if ENABLED(REPRAP_DISCOUNT_FULL_GRAPHIC_SMART_CONTROLLER) + #define BTN_ENC_EN LCD_PINS_D7 // Detect the presence of the encoder + #endif + #endif + + #define BTN_ENC EXP1_09_PIN + #ifndef SD_DETECT_PIN + #define SD_DETECT_PIN EXP2_04_PIN + #endif + #define KILL_PIN EXP2_01_PIN + + #if ENABLED(BQ_LCD_SMART_CONTROLLER) + //#define LCD_BACKLIGHT_PIN EXP1_03_PIN // TO TEST + #endif + + #elif ENABLED(REPRAPWORLD_GRAPHICAL_LCD) + + // TO TEST + //#define BTN_EN1 56 // Mega/Due:64 - AGCM4:56 + //#define BTN_EN2 72 // Mega/Due:59 - AGCM4:72 + //#define BTN_ENC 55 + //#define SD_DETECT_PIN EXP2_06_PIN + + #elif ENABLED(LCD_I2C_PANELOLU2) + + // TO TEST + //#define BTN_EN1 47 + //#define BTN_EN2 EXP2_08_PIN + //#define BTN_ENC 32 + //#define LCD_SDSS SDSS + //#define KILL_PIN EXP1_10_PIN + + #elif ENABLED(LCD_I2C_VIKI) + + // TO TEST + //#define BTN_EN1 EXP1_09_PIN // https://files.panucatt.com/datasheets/viki_wiring_diagram.pdf explains 40/42. + //#define BTN_EN2 EXP2_06_PIN + //#define BTN_ENC -1 + + //#define LCD_SDSS SDSS + //#define SD_DETECT_PIN EXP2_01_PIN + + #elif ANY(VIKI2, miniVIKI) + + // TO TEST + //#define DOGLCD_CS 45 + //#define DOGLCD_A0 EXP2_04_PIN + //#define LCD_SCREEN_ROT_180 + + //#define BEEPER_PIN 33 + //#define STAT_LED_RED_PIN 32 + //#define STAT_LED_BLUE_PIN EXP1_08_PIN + + //#define BTN_EN1 22 + //#define BTN_EN2 7 + //#define BTN_ENC EXP1_03_PIN + + //#define SD_DETECT_PIN -1 // Pin 49 for display SD interface, 72 for easy adapter board + //#define KILL_PIN 31 + + #elif ENABLED(ELB_FULL_GRAPHIC_CONTROLLER) + + // TO TEST + //#define DOGLCD_CS 29 + //#define DOGLCD_A0 27 + + //#define BEEPER_PIN 23 + //#define LCD_BACKLIGHT_PIN 33 + + //#define BTN_EN1 EXP1_08_PIN + //#define BTN_EN2 EXP1_05_PIN + //#define BTN_ENC 31 + + //#define LCD_SDSS SDSS + //#define SD_DETECT_PIN EXP2_01_PIN + //#define KILL_PIN EXP1_10_PIN + + #elif EITHER(MKS_MINI_12864, FYSETC_MINI_12864) + + // TO TEST + //#define BEEPER_PIN EXP1_05_PIN + //#define BTN_ENC EXP1_08_PIN + //#define SD_DETECT_PIN EXP2_01_PIN + + //#ifndef KILL_PIN + // #define KILL_PIN EXP1_10_PIN + //#endif + + #if ENABLED(MKS_MINI_12864) + + // TO TEST + //#define DOGLCD_A0 27 + //#define DOGLCD_CS 25 + + // GLCD features + // Uncomment screen orientation + //#define LCD_SCREEN_ROT_90 + //#define LCD_SCREEN_ROT_180 + //#define LCD_SCREEN_ROT_270 + + // not connected to a pin + //#define LCD_BACKLIGHT_PIN 57 // backlight LED on A11/D? (Mega/Due:65 - AGCM4:57) + + //#define BTN_EN1 31 + //#define BTN_EN2 33 + + #elif ENABLED(FYSETC_MINI_12864) + + // From https://wiki.fysetc.com/Mini12864_Panel/?fbclid=IwAR1FyjuNdVOOy9_xzky3qqo_WeM5h-4gpRnnWhQr_O1Ef3h0AFnFXmCehK8 + + // TO TEST + //#define DOGLCD_A0 16 + //#define DOGLCD_CS 17 + + //#define BTN_EN1 33 + //#define BTN_EN2 31 + + //#define FORCE_SOFT_SPI // Use this if default of hardware SPI causes display problems + // results in LCD soft SPI mode 3, SD soft SPI mode 0 + + //#define LCD_RESET_PIN 23 // Must be high or open for LCD to operate normally. + + #if EITHER(FYSETC_MINI_12864_1_2, FYSETC_MINI_12864_2_0) + #ifndef RGB_LED_R_PIN + // TO TEST + //#define RGB_LED_R_PIN 25 + #endif + #ifndef RGB_LED_G_PIN + // TO TEST + //#define RGB_LED_G_PIN 27 + #endif + #ifndef RGB_LED_B_PIN + // TO TEST + //#define RGB_LED_B_PIN 29 + #endif + #elif ENABLED(FYSETC_MINI_12864_2_1) + // TO TEST + //#define NEOPIXEL_PIN 25 + #endif + + #endif + + #elif ENABLED(MINIPANEL) + + // TO TEST + //#define BEEPER_PIN EXP2_06_PIN + // not connected to a pin + //#define LCD_BACKLIGHT_PIN 57 // backlight LED on A11/D? (Mega/Due:65 - AGCM4:57) + + //#define DOGLCD_A0 EXP2_04_PIN + //#define DOGLCD_CS 58 // Mega/Due:66 - AGCM4:58 + + // GLCD features + // Uncomment screen orientation + //#define LCD_SCREEN_ROT_90 + //#define LCD_SCREEN_ROT_180 + //#define LCD_SCREEN_ROT_270 + + //#define BTN_EN1 EXP1_09_PIN + //#define BTN_EN2 55 // Mega/Due:63 - AGCM4:55 + //#define BTN_ENC 72 // Mega/Due:59 - AGCM4:72 + + //#define SD_DETECT_PIN EXP2_01_PIN + //#define KILL_PIN 56 // Mega/Due:64 - AGCM4:56 + + #elif ENABLED(ZONESTAR_LCD) + + // TO TEST + //#define ADC_KEYPAD_PIN 12 + + #elif ENABLED(AZSMZ_12864) + + // TO TEST + + #else + + // Beeper on AUX-4 + //#define BEEPER_PIN 33 + + // Buttons are directly attached to AUX-2 + #if IS_RRW_KEYPAD + // TO TEST + //#define SHIFT_OUT_PIN EXP1_09_PIN + //#define SHIFT_CLK_PIN EXP2_04_PIN + //#define SHIFT_LD_PIN EXP2_06_PIN + //#define BTN_EN1 56 // Mega/Due:64 - AGCM4:56 + //#define BTN_EN2 72 // Mega/Due:59 - AGCM4:72 + //#define BTN_ENC 55 // Mega/Due:63 - AGCM4:55 + #elif ENABLED(PANEL_ONE) + // TO TEST + //#define BTN_EN1 72 // AUX2 PIN 3 (Mega/Due:59 - AGCM4:72) + //#define BTN_EN2 55 // AUX2 PIN 4 (Mega/Due:63 - AGCM4:55) + //#define BTN_ENC EXP2_01_PIN // AUX3 PIN 7 + #else + // TO TEST + //#define BTN_EN1 EXP1_05_PIN + //#define BTN_EN2 EXP1_08_PIN + //#define BTN_ENC 31 + #endif + + #if ENABLED(G3D_PANEL) + // TO TEST + //#define SD_DETECT_PIN EXP2_01_PIN + //#define KILL_PIN EXP1_10_PIN + #endif + + #endif + #endif // IS_NEWPANEL + +#endif // HAS_WIRED_LCD + +// +// SD Support +// + +/** + * Bricolemon has an SD slot, but to change it to your LCD or Custom, set the option to one of the following: + * + * LCD - Use the SD drive in the external LCD controller. + * ONBOARD - Use the SD drive on the control board. + * CUSTOM_CABLE - Use a custom cable to access the SD (as defined in a pins file). + * + * :[ 'LCD', 'ONBOARD', 'CUSTOM_CABLE' ] + */ + +#ifndef SDCARD_CONNECTION + #define SDCARD_CONNECTION ONBOARD +#endif + +#if SD_CONNECTION_IS(ONBOARD) + #define SDSS 83 + #undef SD_DETECT_PIN + #define SD_DETECT_PIN 95 +#else + #define SDSS EXP2_07_PIN +#endif + +#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. + */ + #ifndef X_SLAVE_ADDRESS + #define X_SLAVE_ADDRESS 0b00 + #endif + #ifndef Y_SLAVE_ADDRESS + #define Y_SLAVE_ADDRESS 0b01 + #endif + #ifndef Z_SLAVE_ADDRESS + #define Z_SLAVE_ADDRESS 0b10 + #endif + #ifndef E0_SLAVE_ADDRESS + #define E0_SLAVE_ADDRESS 0b11 + #endif + #ifndef E1_SLAVE_ADDRESS + #define E1_SLAVE_ADDRESS 0b00 + #endif + + /** + * 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) + */ + + //#define X_HARDWARE_SERIAL Serial1 + //#define Y_HARDWARE_SERIAL Serial1 + //#define Z_HARDWARE_SERIAL Serial1 + //#define E0_HARDWARE_SERIAL Serial1 + //#define E1_HARDWARE_SERIAL Serial2 + + #define TMC_BAUD_RATE 250000 + + // + // Software serial + // + #define X_SERIAL_TX_PIN 0 + #define X_SERIAL_RX_PIN 1 + + #define Y_SERIAL_TX_PIN X_SERIAL_TX_PIN + #define Y_SERIAL_RX_PIN X_SERIAL_RX_PIN + + #define Z_SERIAL_TX_PIN X_SERIAL_TX_PIN + #define Z_SERIAL_RX_PIN X_SERIAL_RX_PIN + + #define E0_SERIAL_TX_PIN X_SERIAL_TX_PIN + #define E0_SERIAL_RX_PIN X_SERIAL_RX_PIN + + #define E1_SERIAL_TX_PIN 17 + #define E1_SERIAL_RX_PIN 16 + +#endif