Hi all, I am trying to read and write the sd card using OTG(in MSC mode) from PC . I am using the STM32f4-disc board . My sd card is working properly which is 16 GB micro SD-HC . I followed the video which is given link below. And I followed a forum who did the same thing . But I am not able to detect my device. I initialized the OTG _FS in device mode.
Am I doing correctly and where I missed the flow?
Here the video explained to detect the RAM and the forum explained to detect the sd card but the process is same.
video link https://www.youtube.com/watch?v=GjQqZd1keBo&t=1s
and the forum I followed is https://microtechnics.ru/en/stm32-i-usb-mass-storage-sd-card/#comment-79144
