I have read through a lot of discussion regarding the SdFat library. I couldn’t write or read any data from the sdcard. Here is the step by step process followed:
- Flashed the sdcard with Fat32 using windows.
- Connected the pins of the shield as follows,
CS -> A2
SCK -> A3
MISO -> A4
MOSI -> A5
VCC -> 3V3
GND -> GND
- Now flashed the photon with the example firmwares in the sdfat library but nothing works.
The shield used is this. Is there anything I am missing?
Thanks for the help!