rt-thread-official/bsp/stm32/stm32f411-weact-blackpill/applications/arduino_pinout/pins_arduino.h

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/*
* Copyright (c) 2006-2022, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2022-11-14 ChuShicheng first version
*/
#ifndef Pins_Arduino_h
#define Pins_Arduino_h
/* pins alias. Must keep in sequence */
#define D0 (0)
#define D1 (1)
#define D2 (2)
#define D3 (3)
#define D4 (4)
#define D5 (5)
#define D6 (6)
#define D7 (7)
#define D8 (8)
#define D9 (9)
#define D10 (10)
#define D11 (11)
#define D12 (12)
#define D13 (13)
#define D14 (14)
#define D15 (15)
#define D16 (16)
#define D17 (17)
#define D18 (18)
#define D19 (19)
#define D20 (20)
#define D21 (21)
#define D22 (22)
#define D23 (23)
#define A0 (24)
#define A1 (25)
#define A2 (26)
#define A3 (27)
#define A4 (28)
#define A5 (29)
#define A6 (30)
#define A7 (31)
#define A8 (32)
#define A9 (33)
#define F_CPU 60000000L /* CPU:60MHz */
#define LED_BUILTIN D0 /* Default Built-in LED */
/* spi1 : SPI1-SCK SPI1-MISO SPI1-MOSI */
#define SS D14 /* Chip select pin of default spi */
#define RTDUINO_DEFAULT_SPI_BUS_NAME "spi1"
/* i2c1 : PC14-SDA PC15-SCL */
#define RTDUINO_DEFAULT_IIC_BUS_NAME "i2c1"
/* Serial2 - PA2-TX PA3-RX */
#define RTDUINO_SERIAL2_DEVICE_NAME "uart2"
#endif /* Pins_Arduino_h */