1.硬件
2.软件
#include "reg52.h"
#include "intrins.h"
#include <string.h>
#define SIZE 12
sfr AUXR = 0x8E;
sbit D5 = P3^7;
char cmd[SIZE];
code char LJWL[] = "AT+CWJAP=\"749\",\"KJL749749\"\r\n";
code char LJFWQ[] = "AT+CIPSTART=\"TCP\",\"192.168.1.104\",8880\r\n";
char TCMS[] = "AT+CIPMODE=1\r\n";
char SJCS[] = "AT+CIPSEND\r\n";
void UartInit(void)
{
AUXR = 0x01;
SCON = 0x50;
TMOD &= 0x0F;
TMOD |= 0x20;
TH1 = 0xFD;
TL1 = 0xFD;
TR1 = 1;
EA = 1;
ES = 1;
}
void Delay1000ms()
{
unsigned char i, j, k;
_nop_();
i = 8;
j = 1;
k = 243;
do
{
do
{
while (--k);
} while (--j);
} while (--i);
}
void sendByte(char data_msg)
{
SBUF = data_msg;
while(!TI);
TI = 0;
}
void sendString(char* str)
{
while( *str != '\0'){
sendByte(*str);
str++;
}
}
void main