Marlin SD troubles

Hi,

I connected a SD Card reader to my RAMPS board running Marlin. The sdrampstest works after I changed "SPI_FULL_SPEED" to "SPI_HALF_SPEED", otherwise it would just say, that it would not detect my FAT partition.

I did this in the Marlin firmware aswell in the Sd2Card.h:

bool init(uint8_t sckRateID = SPI_FULL_SPEED, 
   uint8_t chipSelectPin = SD_CHIP_SELECT_PIN);

to

bool init(uint8_t sckRateID = SPI_HALF_SPEED, 
   uint8_t chipSelectPin = SD_CHIP_SELECT_PIN);

I still get the error "volume.init" failed. So it detects the card fine, but not the partition I've tried three cards already.

Any Ideas?

Aha,

had to change the following aswell in "cardreader":

(!card.init(SPI_FULL_SPEED,SDSS))

to

(!card.init(SPI_HALF_SPEED,SDSS))

Vollnormal -
I too had this issue.
Thanks for the fix.
Brad