51单片机C语言程序(二)定时/计数器 中断
void timer0() interrupt 1
{
}
void timer1() interrupt 3
{
}
程序四
用定时器以间隔500MS在6位数码管上依次显示
0、1、2、3....C、D、E、F,重复。
#include
#include
#define uint unsigned int
#define uchar unsigned char
sbit dula=P2^6;
sbit wela=P2^7;
uchar num,tt;
uchar code table[]={
0x3f,0x06,0x5b,0x4f,
0x66,0x6d,0x7d,0x07,
0x7f,0x6f,0x77,0x7c,
0x39,0x5e,0x79,0x71};
void main()
{
}
void exter0() interrupt 1
{
}
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