1 /* 2 * Copyright (c) 2006-2022, RT-Thread Development Team 3 * 4 * SPDX-License-Identifier: Apache-2.0 5 * 6 * Change Logs: 7 * Date Author Notes 8 * 2022-11-14 ChuShicheng first version 9 */ 10 11 #include <Arduino.h> 12 #include "pins_arduino.h" 13 #include <drv_gpio.h> 14 15 /* 16 * {Arduino Pin, RT-Thread Pin [, Device Name, Channel]} 17 * [] means optional 18 * Digital pins must NOT give the device name and channel. 19 * Analog pins MUST give the device name and channel(ADC, PWM or DAC). 20 * Arduino Pin must keep in sequence. 21 */ 22 const pin_map_t pin_map_table[]= 23 { 24 {D0, GET_PIN(C,13)}, /* LED_BUILTIN */ 25 {D1, GET_PIN(C,14)}, 26 {D2, GET_PIN(C,15)}, 27 {D3, GET_PIN(A,2), "uart2"}, /* Serial-TX */ 28 {D4, GET_PIN(A,3), "uart2"}, /* Serial-RX */ 29 {D5, GET_PIN(B,2), "i2c1"}, /* I2C-SDA (Wire) */ 30 {D6, GET_PIN(B,10), "i2c1"}, /* I2C-SCL (Wire) */ 31 {D7, GET_PIN(B,9), "pwm4", 4}, /* PWM */ 32 {D8, GET_PIN(B,8), "pwm4", 3}, /* PWM */ 33 {D9, GET_PIN(B,7), "pwm4", 2}, /* PWM */ 34 {D10, GET_PIN(B,6), "pwm4", 1}, /* PWM */ 35 {D11, GET_PIN(B,5), "spi1"}, /* SPI-MOSI */ 36 {D12, GET_PIN(B,4), "spi1"}, /* SPI-MISO */ 37 {D13, GET_PIN(B,3), "spi1"}, /* SPI-SCK */ 38 {D14, GET_PIN(A,15), "spi1"}, /* SPI-SS */ 39 {D15, GET_PIN(A,12), "usb"}, /* SerialUSB */ 40 {D16, GET_PIN(A,11), "usb"}, /* SerialUSB */ 41 {D17, GET_PIN(A,10), "uart1"}, /* Serial-RX */ 42 {D18, GET_PIN(A,9), "uart1"}, /* Serial-TX */ 43 {D19, GET_PIN(A,8)}, 44 {D20, GET_PIN(B,15), "pwm1", -3}, /* PWM */ 45 {D21, GET_PIN(B,14), "pwm1", -2}, /* PWM */ 46 {D22, GET_PIN(B,13), "pwm1", -1}, /* PWM */ 47 {D23, GET_PIN(B,12)}, 48 {A0, GET_PIN(A,0), "adc1", 0}, /* ADC */ 49 {A1, GET_PIN(A,1), "adc1", 1}, /* ADC */ 50 {A2, GET_PIN(A,4), "adc1", 4}, /* ADC */ 51 {A3, GET_PIN(A,5), "adc1", 5}, /* ADC */ 52 {A4, GET_PIN(A,6), "adc1", 6}, /* ADC */ 53 {A5, GET_PIN(A,7), "adc1", 7}, /* ADC */ 54 {A6, GET_PIN(B,0), "adc1", 8}, /* ADC */ 55 {A7, GET_PIN(B,1), "adc1", 9}, /* ADC */ 56 {A8, RT_NULL, "adc1", RT_ADC_INTERN_CH_VREF}, /* ADC, On-Chip: internal reference voltage */ 57 {A9, RT_NULL, "adc1", RT_ADC_INTERN_CH_TEMPER}, /* ADC, On-Chip: internal temperature sensor */ 58 }; 59