pins_ESP32.h File Reference

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Macros
#define	BOARD_INFO_NAME   "Espressif ESP32"
#define	I2S_STEPPER_STREAM
#define	I2S_WS   25
#define	I2S_BCK   26
#define	I2S_DATA   27
#define	X_MIN_PIN   34
#define	Y_MIN_PIN   35
#define	Z_MIN_PIN   15
#define	X_STEP_PIN   128
#define	X_DIR_PIN   129
#define	X_ENABLE_PIN   130
#define	Y_STEP_PIN   131
#define	Y_DIR_PIN   132
#define	Y_ENABLE_PIN   133
#define	Z_STEP_PIN   134
#define	Z_DIR_PIN   135
#define	Z_ENABLE_PIN   136
#define	E0_STEP_PIN   137
#define	E0_DIR_PIN   138
#define	E0_ENABLE_PIN   139
#define	TEMP_0_PIN   36
#define	TEMP_BED_PIN   39
#define	HEATER_0_PIN   2
#define	FAN_PIN   13
#define	HEATER_BED_PIN   4
#define	SDSS   5

Macro Definition Documentation

BOARD_INFO_NAME

#define BOARD_INFO_NAME   "Espressif ESP32"

Marlin 3D Printer Firmware Copyright (c) 2019 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 http://www.gnu.org/licenses/. Espressif ESP32 (Tensilica Xtensa LX6) pin assignments

I2S_STEPPER_STREAM

#define I2S_STEPPER_STREAM

I2S_WS

#define I2S_WS   25

I2S_BCK

#define I2S_BCK   26

I2S_DATA

#define I2S_DATA   27

X_MIN_PIN

#define X_MIN_PIN   34

Y_MIN_PIN

#define Y_MIN_PIN   35

Z_MIN_PIN

#define Z_MIN_PIN   15

X_STEP_PIN

#define X_STEP_PIN   128

X_DIR_PIN

#define X_DIR_PIN   129

X_ENABLE_PIN

#define X_ENABLE_PIN   130

Y_STEP_PIN

#define Y_STEP_PIN   131

Y_DIR_PIN

#define Y_DIR_PIN   132

Y_ENABLE_PIN

#define Y_ENABLE_PIN   133

Z_STEP_PIN

#define Z_STEP_PIN   134

Z_DIR_PIN

#define Z_DIR_PIN   135

Z_ENABLE_PIN

#define Z_ENABLE_PIN   136

E0_STEP_PIN

#define E0_STEP_PIN   137

E0_DIR_PIN

#define E0_DIR_PIN   138

E0_ENABLE_PIN

#define E0_ENABLE_PIN   139

TEMP_0_PIN

#define TEMP_0_PIN   36

TEMP_BED_PIN

#define TEMP_BED_PIN   39

HEATER_0_PIN

#define HEATER_0_PIN   2

FAN_PIN

#define FAN_PIN   13

HEATER_BED_PIN

#define HEATER_BED_PIN   4

SDSS

#define SDSS   5