main.c

GSm 与的通信

#include <intrins.h>
#include <REGX52.h>
#include "uart.h"


void main(void)
{
	unsigned char uartbuf, uart_status;

	uart_status = 0;

	/* 串口初始化 */
	UartInit(BAUDRATE_115200);

	
	SendString("AT+CMGF=1");
	SendASC(OVER);
	Delay400Ms();
	SendString("AT+CMGS=13437165196");
	SendASC(OVER);
	Delay400Ms();
	SendString("Hi!Thanks for sending me to your mobilephone.");
	SendASC(SENT);
	Delay400Ms();
	
}

void Delay5Ms(void)
{
	unsigned int i=5552;
	while(i--);

}

void Delay400Ms(void)
{
	unsigned char i=80;
	while(i--)
	Delay5Ms();

}