Hello,
So I'm trying to work on a project which requires to read an USB keyboard input from an Arduino, the problem is that I haven't found a lot of info about that, I have seen the USB shield but where I live there are only shields for the UNO which is a problem for me since it takes too much space and buying the mini host from the web would take too much.
basically my question is this how can I read a usb keyboard with the arduino? or how can I use the Pro Micro as a usb host? (since as far as I know the Pro Micro has native USB support thanks to the 32u4)