下面是一份 C 语言代码示例,用于在 51 单片机上进行串口通信:
#include <reg52.h>
#include <stdio.h>
#define uint unsigned int
#define uchar unsigned char
sbit LED = P2^7;
uchar code table[] = "Hello World!";
void serial() interrupt 4
{
if(RI)
{
LED = ~LED;
RI = 0;
}
}
void main()
{
TMO