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大小: 76KB文件類型: .7z金幣: 1下載: 0 次發布日期: 2021-05-12
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資源簡介
STC89C52RC 智能家居設計(GSM+人體紅外+電磁鎖+薄膜鍵盤+LCD12864+DS3231)
代碼片段和文件信息
#include?“AT24C32.h“
void?recordUsrNameAndPassword(uchar?*name?uchar?*pwd?uchar?times){
writeArray(name?0?USR_NAME?17?AT24C02_WRITE_CMD?1);
writeArray(pwd?0?USR_PWD?7?AT24C02_WRITE_CMD?1);
writeByte2Addr(0?USR_ERROR_TIMES?times?AT24C02_WRITE_CMD?1);
}
uchar?getUsrNameAndPassword(uchar?*name?uchar?*pwd){
readArray(name?0?USR_NAME?16?AT24C02_WRITE_CMD?AT24C02_READ_CMD?1);
readArray(pwd?0?USR_PWD?6?AT24C02_WRITE_CMD?AT24C02_READ_CMD?1);
return?readByteFromAddr(0?USR_ERROR_TIMES?AT24C02_WRITE_CMD?AT24C02_READ_CMD?1);
}
void?recordAdminNameAndPassword(uchar?*name?uchar?*pwd){
writeArray(name?0?ADMIN_NAME?17?AT24C02_WRITE_CMD?1);
writeArray(pwd?0?ADMIN_PWD?7?AT24C02_WRITE_CMD?1);
}
void?getAdminNameAndPassword(uchar?*name?uchar?*pwd){
readArray(name?0?ADMIN_NAME?16?AT24C02_WRITE_CMD?AT24C02_READ_CMD?1);
readArray(pwd?0?ADMIN_PWD?6?AT24C02_WRITE_CMD?AT24C02_READ_CMD?1);
}
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