bjanders / fpanels Goto Github PK

Hey there,

I'm trying to interface with the Logitech Radio Panel in Java, and while trying to set the display contents, I was getting an error.

Since I'm using your lib as a reference anyways, I tried using it to set the display contents and ran into the same error.

I've added an error printout to this line:

var err error
_, err = panel.device.Control(0x21, 0x09, 0x03, 0x00, panel.displayState[:])
if err != nil {
    log.Fatal(err)
}

and I'm getting the following error:

2021/01/23 23:17:25 libusb: invalid param [code -2]

Was this working for you and do you have any idea for a fix?

My device M/N is J-U0010.

edit: I should add that the go API is returning inputs just fine. It's just not able to display anything.