I would like to access hSD to store data. Based on Husarion document, “Just a connector for a standard microSD card. It uses one of the SPI interfaces available in the microcontroller. The rest is software.”
I checked “/dev/firmware/usercfg.txt” and confirmed that “#dtparam=spi=on”
However, although I inserted an SD card, I cannot see it in /dev/ directory.
Could you please help me with this?
Thank you very much!