文件名称:chuankoubiancheng
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串口编程--接收PC发过来的字符串,回发字符串.发送期间中断控制LED灯闪烁
采用外部晶振22.1184MHz 使用定时器1,方式2产生波特率,SMOD = 0或者1
定时器初值X=256-SYSCLK*(SMOD+1)(BAUDRATE*384)
-Serial Programming -- receiving PC sent the string, the string back. During this interruption control LED lights external crystal 22.1184MHz use of a timer, two methods have baud rate, SMOD = 0 or a timer initial X = 256-SYSCLK * (SMOD a) (baudrate * 384)
采用外部晶振22.1184MHz 使用定时器1,方式2产生波特率,SMOD = 0或者1
定时器初值X=256-SYSCLK*(SMOD+1)(BAUDRATE*384)
-Serial Programming -- receiving PC sent the string, the string back. During this interruption control LED lights external crystal 22.1184MHz use of a timer, two methods have baud rate, SMOD = 0 or a timer initial X = 256-SYSCLK * (SMOD a) (baudrate * 384)
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压缩包 : 61549808chuankoubiancheng.rar 列表 串口编程.txt