No.88064 作者:149014251 邮件:bp0205905@163.com ID:46046 登陆:8次 文章数:5篇 最后登陆IP:116.21.90.91 最后登陆:2008/4/8 23:23:39 注册:2006/1/13 13:24:28 财富:124 发帖时间:2006/1/13 13:31:46 发贴者IP:218.19.90.45 标题:149014251:串行口再次发送!! 摘要:No.88064串行口再次发送!! #include "reg51.h" #define uchar unsigned char #define uint unsigned int sbit SDA=P2^7; sbit SCL=P2^6; unsigned char tempj; unsigned char bdata dd; sbit LED1 = dd^0; //数据的位,达到控制164的位 sbit LED2 = dd^1; sbit LED3 = dd^2; sbit LED4 = dd^3; sbit LED5 = dd^4; sbit LED6 = dd^5; sbit LED7 = dd^6; sbit LED8 = dd^7; void CtrlHandle(void)//送8位串行数据,只送i/o口 { ......
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