31 lines
603 B
C
31 lines
603 B
C
/*
|
|
* Copyright (C) 2018 Shanghai Eastsoft Microelectronics Co., Ltd.
|
|
*
|
|
* SPDX-License-Identifier: Apache-2.0
|
|
*
|
|
* Change Logs:
|
|
* Date Author Notes
|
|
* 2019-03-01 wangyq the first version
|
|
*/
|
|
|
|
#include <rtthread.h>
|
|
#include <rtdevice.h>
|
|
|
|
#define LED_PIN 53
|
|
|
|
int main(void)
|
|
{
|
|
int count = 1;
|
|
/* set PC12 pin mode to output */
|
|
rt_pin_mode(LED_PIN, PIN_MODE_OUTPUT);
|
|
|
|
while (count++)
|
|
{
|
|
rt_pin_write(LED_PIN, PIN_HIGH);
|
|
rt_thread_mdelay(500);
|
|
rt_pin_write(LED_PIN, PIN_LOW);
|
|
rt_thread_mdelay(500);
|
|
}
|
|
return RT_EOK;
|
|
}
|