arduino_iomap.h

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/*
 * Copyright (C) 2019 Yegor Yefremov
 *
 * This file is subject to the terms and conditions of the GNU Lesser
 * General Public License v2.1. See the file LICENSE in the top level
 * directory for more details.
 */
 
#pragma once

 
#include "periph/gpio.h"
#include "periph/adc.h"
 
#ifdef __cplusplus
extern "C" {
#endif
 
#define ARDUINO_UART_D0D1       UART_DEV(0) 
#define ARDUINO_SPI_D11D12D13   SPI_DEV(0)  
 
#if MODULE_ESP32_TTGO_T_BEAM_V1_0
#  define ARDUINO_LED           (3)         
#endif

 
#define ARDUINO_PIN_0       GPIO3   
#define ARDUINO_PIN_1       GPIO1   
#define ARDUINO_PIN_2       GPIO13  
#define ARDUINO_PIN_3       GPIO14  
#define ARDUINO_PIN_4       GPIO4   
#define ARDUINO_PIN_5       GPIO0   
#define ARDUINO_PIN_6       GPIO2   
#define ARDUINO_PIN_7       GPIO23  
 
/* Arduino pin 8 is not available */
 
#define ARDUINO_PIN_9       GPIO25  
 
#define ARDUINO_PIN_10      GPIO18  
#define ARDUINO_PIN_11      GPIO27  
#define ARDUINO_PIN_12      GPIO19  
#define ARDUINO_PIN_13      GPIO5   
 
/* analog pins as digital pin: */
#define ARDUINO_PIN_14      GPIO32  
#define ARDUINO_PIN_15      GPIO33  
#define ARDUINO_PIN_16      GPIO35  
#define ARDUINO_PIN_17      GPIO36  
 
/* Arduino I2C signals */
#define ARDUINO_PIN_18      GPIO21  
#define ARDUINO_PIN_19      GPIO22  
 
#define ARDUINO_PIN_LAST    19

#define ARDUINO_PIN_A0      ARDUINO_PIN_14  
#define ARDUINO_PIN_A1      ARDUINO_PIN_15  
#define ARDUINO_PIN_A2      ARDUINO_PIN_16  
#define ARDUINO_PIN_A3      ARDUINO_PIN_17  
 
#define ARDUINO_PIN_DAC0    ARDUINO_PIN_9   

#define ARDUINO_A0          ADC_LINE(5)     
#define ARDUINO_A1          ADC_LINE(6)     
#define ARDUINO_A2          ADC_LINE(7)     
#define ARDUINO_A3          ADC_LINE(8)     
 
#define ARDUINO_ANALOG_PIN_LAST 3           

#define ARDUINO_DAC0        DAC_LINE(0)     
 
#define ARDUINO_DAC_PIN_LAST    0           

#define ARDUINO_PIN_3_PWM_DEV   PWM_DEV(0)  
#define ARDUINO_PIN_3_PWM_CHAN  0           
 
#define ARDUINO_PIN_5_PWM_DEV   PWM_DEV(0)  
#define ARDUINO_PIN_5_PWM_CHAN  1           
 
#define ARDUINO_PIN_6_PWM_DEV   PWM_DEV(0)  
#define ARDUINO_PIN_6_PWM_CHAN  2           
 
#define ARDUINO_PIN_9_PWM_DEV   PWM_DEV(0)  
#define ARDUINO_PIN_9_PWM_CHAN  3           
 
#ifdef __cplusplus
}
#endif