interfacing with USB keyboard

30 Sep 2012

I if i want to interface a USB keyboard with the mbed (LPC1768) wich library should I use?

30 Sep 2012

In the handbook you can find USB device examples for keyboard only here or for a combined keyboard and mouse here. The generic USB HID libs may be a startingpoint also. However, when you are looking for USB Host functions to connect a keyboard to mbed a good startingpoint would be this page

Alternatively, you can use the 'old' style PS2 keyboard as shown here

30 Sep 2012

I want drive a robot with the arrows of the qwerty usb keyboard. In addiction I want choose some programs(in the robot) writing the program name.