文件名称:CRC7_CRC16_SD.rar
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Re: CRC7 и CRC16 for SD card
If you develope your interfsce to work with sd/mmc card, you need algrithm to check CRC7 & CRC16
it s very fast progtamm/algrithm to calculate CRC , Re: CRC7 и CRC16 for SD card
If you develope your interfsce to work with sd/mmc card, you need algrithm to check CRC7 & CRC16
it s very fast progtamm/algrithm to calculate CRC
If you develope your interfsce to work with sd/mmc card, you need algrithm to check CRC7 & CRC16
it s very fast progtamm/algrithm to calculate CRC , Re: CRC7 и CRC16 for SD card
If you develope your interfsce to work with sd/mmc card, you need algrithm to check CRC7 & CRC16
it s very fast progtamm/algrithm to calculate CRC
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CRC7_CRC16_SD.doc
相关评论
QQLogin_4588523838B6F79B (已下载) 发表于 03-01 14:33
完全是骗人的，那CRC7的校验根本就是假的，里面的代码我贴出来如下： unsigned char CRC7(unsigned char cmd, unsigned char arg1, unsigned char arg2, unsigned char arg3, unsigned char arg4) { unsigned char crc7=0; crc7 += cmd; crc7 += arg1; crc7 += arg2; crc7 += arg3; crc7 += arg4; crc7 = 1 + ~crc7; crc7 &= 0x7F; return crc7; // crc7= sum(....); crc7= 1 + ~crc7; crc7&=0x7f; } 完全就是来骗钱的，太没道德了
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