Content originally posted in LPCWare by vv on Mon Dec 21 11:02:07 MST 2015
I have a design using the LPC1857 USB1 has a USB host. We are using the ROM stack for USB support.
Is there a way to read the USB state to determine when someone has removed a flash drive? Can we read that USB1 has made it to disconnect?
Similarly, I'm also interested in know when enumeration has been achieved when someone inserts the flash drive.
I don't see a register that I can read for this information.
Victor