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STM32的恒温消毒柜设计

#include"start.h"
#include"led.h"
#include"exti.h"
#include "SysTick.h"
#include"lcd.h"
#include "sd_fs_app.h"
#include "lcd_botton.h"
#include"usart1.h"
#include"ds18b20.h"
#include"pwm_out.h"
#include"timetask.h"
#include "keyboard.h"

void init(void)
{
    LED_GPIO_Config();
	EXTI_PC2_Config();
	USART1_Config();
	SysTick_Init();
	LCD_Init();										/* LCD 初始化*/		
    sd_fs_init();
	TIM3_PWM_Init(0);
	TIM2_NVIC_Configuration();		//TIM2 定时配置
    TIM2_Configuration();
	keyboard_init()	  ;
	 	//TIM2 开始计时 
}