24C02读写练习详细(C语言新手细看)(共4页).doc

精选优质文档-倾情为你奉上24C02读写练习详细(C语言新手细看)#include #include #defineOP_READ0xa1/ 器件地址以及读取操作#defineOP_WRITE 0xa0/ 器件地址以及写入操作#defineMAX_ADDR 0x7f/ AT24C02最大地址unsigned char code dis_code = 0x7e,0xbd,0xdb,0xe7,0xdb,0xbd,0x7e,0xff;/ 写入到AT24C01的数据串sbit SDA = P34;sbit SCL = P33;void start();void stop();unsigned char shin();bit shout(unsigned char write_data);unsigned char read_random(unsigned char random_addr);void write_