Arduino for STM32

Hi guys, I'm currently using a Adafruit STM32F405 Feather Express to log sensor data to SD and am having problems continuously writing large blocks of data (eg 2048 bytes) to the card in a loop. The problem is that it works for a varied number of seconds and ends with an error which is either: 1. Un...

Hello

I am currently working on a datalogging project interfacing a GPS and a couple of sensors to an STM32F405 Feather Express board.

Cheers,
James