【AT-START-F407测评】RT-Thread 点LED, 顺便报RT Studio Reflash的BUG

#ifndef LED_H_

#define LED_H_



#include <drv_gpio.h>



#define LED2_PIN        GET_PIN(D,  13) // PD13

#define LED3_PIN        GET_PIN(D,  14) // PD14

#define LED4_PIN        GET_PIN(D,  15) // PD15



int led_init(int led);



int led_on(int led);



int led_off(int led);



int led_toggle(int led);



#endif // LED_H_

#include <rtdevice.h>  // RT-Thread pin 设备需要包含此头文件

#include "led.h" 



int led_init(int led)

{

    /* LED 引脚为推挽输出模式  */

    rt_pin_mode(led, PIN_MODE_OUTPUT);

    return 0;

}



int led_on(int led)

{

    /* API 输出低电平 */

    rt_pin_write(led, PIN_LOW);

    return 0;

}



int led_off(int led)

{

    /* API 输出高电平 */

    rt_pin_write(led, PIN_HIGH);

    return 0;

}



int led_toggle(int led)

{

    /* API 读出当前电平 然后输出相反电平 */

    rt_pin_write(led, !rt_pin_read(led));

    return 0;

}

/*

 * Copyright (c) 2006-2021, RT-Thread Development Team

 *

 * SPDX-License-Identifier: Apache-2.0

 *

 * Change Logs:

 * Date           Author       Notes

 * 2021-01-28     RT-Thread    first version

 */



#include <rtthread.h>



#define DBG_TAG "main"

#define DBG_LVL DBG_LOG

#include <rtdbg.h>



#include "led.h"



#if 0

int main(void)

{

    int count = 1;



    while (count++)

    {

        LOG_D("Hello RT-Thread!");

        rt_thread_mdelay(1000);

    }



    return RT_EOK;

}



#else

int main(void)

{

    int count = 1;



    /* user app entry */

    led_init(LED2_PIN);

    led_init(LED3_PIN);

    led_init(LED4_PIN);



    led_on(LED2_PIN);

    led_on(LED3_PIN);

    led_on(LED4_PIN);



    while (count++)

    {

        LOG_D("Hello RT, Red!");

        led_toggle(LED2_PIN);

        rt_thread_mdelay(500);



        LOG_D("Hello RT, Yellow!");

        led_toggle(LED3_PIN);

        rt_thread_mdelay(500);



        LOG_D("Hello RT, Green!");

        led_toggle(LED4_PIN);

        rt_thread_mdelay(1000);



        LOG_D("Hello RT-Thread! Next One!");

    }

    return RT_EOK;

}

#endif

    start download flash :2021-01-28 15:47:16

    D:\RT-ThreadStudio>cd /d D:\RT-ThreadStudio\repo\Extract\Debugger_Support_Packages\RealThread\PyOCD\0.1.1

    D:\RT-ThreadStudio\repo\Extract\Debugger_Support_Packages\RealThread\PyOCD\0.1.1>pyocd.exe flash --target=AT32F407VGT7 --erase=auto  --frequency=1000000 D:\RT-ThreadStudio\workspace\at32f407vgt7\at32f407vgt7_hello\Debug\rtthread.bin

    [---|---|---|---|---|---|---|---|---|----]

    0003626:CRITICAL:__main__:program_page(0x0) error: 1

    Traceback (most recent call last):

      File "pyocd\__main__.py", line 362, in run

      File "pyocd\__main__.py", line 527, in do_flash

      File "pyocd\flash\file_programmer.py", line 158, in program

      File "pyocd\flash\loader.py", line 168, in commit

      File "pyocd\flash\builder.py", line 470, in program

      File "pyocd\flash\builder.py", line 908, in _sector_erase_program_double_buffer

    pyocd.core.exceptions.FlashProgramFailure: program_page(0x0) error: 1

    [==================

    completed, elapse time :5797ms.