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IC解密磁悬浮装置设计单片机源码

时间：2026-10-28 来源：芯片解密浏览：2次字号：大中小

IC解密STM32单片机源程序如下:

#include <board.h>
#include "usrdef.h"
#include "app_version.h"
#include "git_version.h"
#include "sys_gpio.h"
#include "sys_dev.h"
#define LED GPIO_GET_PIN(C, 13)
static int ota_app_vtor_reconfig(void)
{
SCB->VTOR = (uint32_t)((uint32_t)0x08000000 | ((uint32_t)0x5000 & (uint32_t)0x1FFFFF80));
return 0;
}
//INIT_BOARD_EXPORT(ota_app_vtor_reconfig);
static void LED_Init(void)
{
gpio_pin_mode(LED, PIN_MODE_OUTPUT);
gpio_pin_write(LED, PIN_LOW);
}
int main(void)
{
uint8_t led_state = 0;
uint64_t led_timeout = sys_absolute_time();
LED_Init();
while(1)
{
if(sys_elapsed_time(led_timeout) > 100000)
{
led_timeout = sys_absolute_time();
if(led_state == 0)
{
gpio_pin_write(LED, PIN_LOW);
}
else
{
gpio_pin_write(LED, PIN_HIGH);
}
led_state = ~led_state;
}
task_delay_ms(50);
}
}