How to increase SDC_SECTOR_SIZE in app_sdcard.h?

[vijaysk]

The current SDC_SECTOR_SIZE is 512. I'm not able to write to SDCard if it is increased to 1024. 

[Einar Thorsrud]

SDC_SECTOR_SIZE is not a macro that is intended to be changed, but should be regarded as a constant. 512 is the most common and the only size that is supported in the SDK.

[vijaysk]

Hi Einar,

Thanks for confirming that. My requirement was to write 38 Bytes/milli-second to the SDCard. So, thought to increase sector size which might help me writing more data to SDCard in single write() using FATFS.