3387| 1
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小弟做了个stm32f103c8t6控制的sd卡读卡器,但是总是在电脑上显示出磁盘,却打不开,而且每次运行都先提示我初始化磁盘 |
5金钱
最佳答案解决了,if改成while
while(SD_Initialize())
{
printf("?ì??????sd?¨ ");
}
printf("?ì????sd?¨ ");
Mass_Memory_Size[0]=(long long)SD_GetSectorCount()*512;//????SD?¨?????¨×????????±SD?¨????????4G???±?ò,?è????? ...
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