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Create template #1

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37 changes: 37 additions & 0 deletions template
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/*
name main.c
creat time: 20161029
brief intruction: test of swa simulation
mcu stm32f103rct6
by warpgate_hzk
e-mail: warpgate_hzk@foxmail.com
good luck
*/
#include "stm32f10x.h"
#include "delay.h"
#include "usart.h"
u8 t=0;
int main (void ){
GPIO_InitTypeDef GPIO_InitStructure;
RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOD,ENABLE);
GPIO_InitStructure.GPIO_Pin = GPIO_Pin_2;
GPIO_InitStructure.GPIO_Mode = GPIO_Mode_Out_PP;
GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz;
GPIO_Init(GPIOD,&GPIO_InitStructure);
GPIO_SetBits(GPIOD,GPIO_Pin_2);

delay_init();
NVIC_PriorityGroupConfig(NVIC_PriorityGroup_2); //NVIC 提供中断控制器
uart_init(9600);
while (1){
GPIO_ResetBits(GPIOD,GPIO_Pin_2); //
printf("t:%d\n",t);
delay_ms(500);
GPIO_SetBits(GPIOD,GPIO_Pin_2);
delay_ms(500);
t++;

}
}