I test the example of usbd_msc on nRF52840 Preview DK, but only get three empty devices on PC. Where can I get more information about it?
I test the example of usbd_msc on nRF52840 Preview DK, but only get three empty devices on PC. Where can I get more information about it?
Have you tried to follow the instruction here: infocenter.nordicsemi.com/.../usbd_msc_example.html ?
Have you tried to follow the instruction here: infocenter.nordicsemi.com/.../usbd_msc_example.html ?
Yes, I had read that instruction, the difference is my pc run win7 not Unix only.
When I connect the USB device port, I can see enumerate three disk, but its empty(size is zero).
About the SDK, I used nRF5_SDK_14.0.0_3bcc1f7.
I also saw 3 empty devices on PC and that what's expected. You then can connect UART and follow the instruction there to format, create a random file , print the folder tree etc. The instruction is in the page. Connect the board again to USB and you should be able to see the files.