I use the STEVAL-MKBOXPRO and I updated the board with the data recorder thanks to the expert view. I added the bluetooth stream output and I can see all the sensors on the IOs application. But I don't record any data on the SD card. The file is created and I see the header with all the sensors, but there is no data. The defaultAppPro is available on the card. I use the card provided by ST with the eval kit. What is wrong in my set up if I cannot record sensor data?
