mirror of
https://github.com/RIOT-OS/RIOT.git
synced 2025-12-17 18:43:50 +01:00
102 lines
2.6 KiB
C
102 lines
2.6 KiB
C
/*
|
|
* Copyright (C) 2023 Gunar Schorcht
|
|
*
|
|
* 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
|
|
|
|
/**
|
|
* @ingroup boards_adafruit-grand-central-m4-express
|
|
* @{
|
|
*
|
|
* @file
|
|
* @brief Mapping from MCU pins to Arduino pins
|
|
*
|
|
* @author Gunar Schorcht <gunar@schorcht.net>
|
|
*/
|
|
|
|
#include "periph/gpio.h"
|
|
#include "periph/adc.h"
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
/**
|
|
* @name Mapping of MCU pins to Arduino pins
|
|
* @{
|
|
*/
|
|
#define ARDUINO_PIN_0 GPIO_PIN(PB, 25)
|
|
#define ARDUINO_PIN_1 GPIO_PIN(PB, 24)
|
|
#define ARDUINO_PIN_2 GPIO_PIN(PC, 18)
|
|
#define ARDUINO_PIN_3 GPIO_PIN(PC, 19)
|
|
#define ARDUINO_PIN_4 GPIO_PIN(PC, 20)
|
|
#define ARDUINO_PIN_5 GPIO_PIN(PC, 21)
|
|
#define ARDUINO_PIN_6 GPIO_PIN(PD, 20)
|
|
#define ARDUINO_PIN_7 GPIO_PIN(PD, 21)
|
|
|
|
#define ARDUINO_PIN_8 GPIO_PIN(PB, 18)
|
|
#define ARDUINO_PIN_9 GPIO_PIN(PB, 02)
|
|
#define ARDUINO_PIN_10 GPIO_PIN(PB, 22)
|
|
#define ARDUINO_PIN_11 GPIO_PIN(PB, 23)
|
|
#define ARDUINO_PIN_12 GPIO_PIN(PB, 00)
|
|
#define ARDUINO_PIN_13 GPIO_PIN(PB, 01)
|
|
|
|
#define ARDUINO_PIN_14 GPIO_PIN(PB, 20)
|
|
#define ARDUINO_PIN_15 GPIO_PIN(PB, 21)
|
|
|
|
#define ARDUINO_PIN_16 GPIO_PIN(PA, 3)
|
|
#define ARDUINO_PIN_17 GPIO_PIN(PC, 0)
|
|
#define ARDUINO_PIN_18 GPIO_PIN(PC, 3)
|
|
#define ARDUINO_PIN_19 GPIO_PIN(PC, 1)
|
|
#define ARDUINO_PIN_20 GPIO_PIN(PC, 4)
|
|
#define ARDUINO_PIN_21 GPIO_PIN(PC, 5)
|
|
|
|
#define ARDUINO_PIN_LAST 21
|
|
/** @} */
|
|
|
|
/**
|
|
* @name Aliases for analog pins
|
|
* @{
|
|
*/
|
|
#define ARDUINO_PIN_A0 ARDUINO_PIN_16
|
|
#define ARDUINO_PIN_A1 ARDUINO_PIN_17
|
|
#define ARDUINO_PIN_A2 ARDUINO_PIN_18
|
|
#define ARDUINO_PIN_A3 ARDUINO_PIN_19
|
|
#define ARDUINO_PIN_A4 ARDUINO_PIN_20
|
|
#define ARDUINO_PIN_A5 ARDUINO_PIN_21
|
|
/** @} */
|
|
|
|
/**
|
|
* @name Mapping of Arduino analog pins to RIOT ADC lines
|
|
* @{
|
|
*/
|
|
#define ARDUINO_A0 ADC_LINE(0)
|
|
#define ARDUINO_A1 ADC_LINE(1)
|
|
#define ARDUINO_A2 ADC_LINE(2)
|
|
#define ARDUINO_A3 ADC_LINE(3)
|
|
#define ARDUINO_A4 ADC_LINE(4)
|
|
#define ARDUINO_A5 ADC_LINE(5)
|
|
|
|
#define ARDUINO_ANALOG_PIN_LAST 5
|
|
/** @} */
|
|
|
|
/**
|
|
* @name Arduino's default SPI device
|
|
* @{
|
|
*/
|
|
/**
|
|
* @brief SPI_DEV(0) is connected to the ISP header *AND* the SD card reader
|
|
*/
|
|
#define ARDUINO_SPI_ISP SPI_DEV(0)
|
|
/** @} */
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
/** @} */
|