文件名称:zhongduan
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EA = 1 //开总中断
ET0 = 1 //允许定时器0中断
TMOD = 1 //定时器工作方式选择
TL0 = 0x06
TH0 = 0xf8 //定时器赋予初值
TR0 = 1 //启动定时器
-EA = 1// open a total interruption of ET0 = 1// allow timer 0 interrupt TMOD = 1// Timer to choose working methods TL0 = 0x06 TH0 = 0xf8// timer initial value given TR0 = 1// start timer
ET0 = 1 //允许定时器0中断
TMOD = 1 //定时器工作方式选择
TL0 = 0x06
TH0 = 0xf8 //定时器赋予初值
TR0 = 1 //启动定时器
-EA = 1// open a total interruption of ET0 = 1// allow timer 0 interrupt TMOD = 1// Timer to choose working methods TL0 = 0x06 TH0 = 0xf8// timer initial value given TR0 = 1// start timer
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下载文件列表
定时中断.txt