I recently tried the new DeviceOS 2.0.1 and have noticed the my code for reading SD cards using the SdFat library is no longer working, it ends up freezing the unit like it is unable to communicate with the SD card. I have had this code working for many months with DeviceOS 1.4.4
I have noticed that if I do a full local compile of code and deviceOS 1.4.4 and load it into the Boron it works fine even though the Boron is still reporting that the current Device OS is 2.0.1
I appreciate any thoughts as to why changing the compiling DeviceOS would change the SD card behavior. Thank you!