unsigned char SD_ReadBlock (SdCard *pSd, unsigned int address, unsigned short nbBlocks, unsigned char *pData) |
Name | Type | Default | Description |
pSd | SdCard * |
Pointer to a SD card driver instance. |
|
address | unsigned int |
Address of the block to read. |
|
nbBlocks | unsigned short |
Number of blocks to be read. |
|
pData | unsigned char * |
Data buffer whose size is at least the block size. |
|
Return value | unsigned char |