periph_conf.h

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/*
 * SPDX-FileCopyrightText: 2018 Gunar Schorcht
 * SPDX-License-Identifier: LGPL-2.1-only
 */
 
#pragma once

 
#include <stdint.h>
 
#ifdef __cplusplus
 extern "C" {
#endif


#ifndef ADC_GPIOS
#ifndef MODULE_ESP_LOLIN_TFT
#define ADC_GPIOS   { GPIO36, GPIO39, GPIO34, GPIO35, GPIO32, GPIO33 }
#else
#define ADC_GPIOS   { GPIO36, GPIO39, GPIO34, GPIO35 }
#endif
#endif

#ifndef DAC_GPIOS
#define DAC_GPIOS   { GPIO25, GPIO26 }
#endif

#ifndef I2C0_SPEED
#define I2C0_SPEED  I2C_SPEED_FAST  
#endif
#ifndef I2C0_SCL
#define I2C0_SCL    GPIO22          
#endif
#ifndef I2C0_SDA
#define I2C0_SDA    GPIO21          
#endif

#ifndef PWM0_GPIOS
#define PWM0_GPIOS { GPIO0, GPIO2 }
#endif


#ifndef SPI0_CTRL
#define SPI0_CTRL   VSPI    
#endif
#ifndef SPI0_SCK
#define SPI0_SCK    GPIO18  
#endif
#ifndef SPI0_MISO
#define SPI0_MISO   GPIO19  
#endif
#ifndef SPI0_MOSI
#define SPI0_MOSI   GPIO23  
#endif
#ifndef SPI0_CS0
#define SPI0_CS0    GPIO5   
#endif
 
#ifdef MODULE_SDCARD_SPI
#define SPI0_CS1    GPIO4   
#endif
 
#ifdef MODULE_ESP_LOLIN_TFT
#define SPI0_CS2    GPI14   
#define SPI0_CS3    GPI12   
#endif

#define UART0_TXD   GPIO1  
#define UART0_RXD   GPIO3  
 
#ifdef __cplusplus
} /* end extern "C" */
#endif
 
/* include common board definitions as last step */
#include "periph_conf_common.h"