Logitech air mouse

i am using a logitech hid-compliant cordless (gyro) mouse. i used the HID node to get inputs from all 8 buttons and the wheel. windows says the mouse is hid compliant but the output from the connected HID and HIDDecode nodes are disappointing (like nothing).
the device type pin on the HID node gives me 4 devices to select (USB Receiver, USB Receiver1, USB Receiver2, Device vid 1386 pid 8193). copied the report descriptor number one after each other from HID node to the report descriptor in HIDDecoder but no ouput pins on HIDDecoder appear. How can i get those button inputs in vvvv? Thanks a lot for any hint.
cheers, a