1 Reply Latest reply on Jul 28, 2013 12:49 AM by ankc

    USB keyboard with cy8c24x94

    roberto.buti

      Hi,

         

      i'm using reference design for USB keyboard cap sense with this device, that's ok until i want use the demo for a keyboard emulation, but i found a issue to drive leds like caps lock, scroll lock etc.

         

      I need to know exactly how to set the configuration to receive the leds report from host, with a usb sniffer on host i see no report sended to keyboard, so i suppose something on USB descriptor is wrong and no leds report are sended to keyboard.

         

      can anyone help me to set USB wizard descriptor & co for this ?

         

      Thanks in advance,