已解决 感谢
- void Timer3Init(void) //@11.0592MHz
- {
- T4T3M &= ~0x02; //定时器3为1T模式
- T4T3M |= 0x04; //T3_C/T=1, 对T3引脚的外部时钟进行时钟输出
- T3L = 0XFF; //设置定时初始值
- T3H = 0XFF; //设置定时初始值
- T4T3M |= 0x08; //定时器3开始计时
- T4T3M |= 0x01; //使能定时器3的时钟输出功能
- IE2 = 0X20;
- EA = 1;
- }
- void time3() interrupt 19
- {
- maichong++; //脉冲加1
- }
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