When I connect it to the camera and press the buttons I get no response, nada, nothing. I connected a voltmeter to the connections and observed the following:
no button depressed 2.2V
focus 1.0V
shutter release .6V
So it seems like my circuit is doing what its supposed to so unless Panny changed the circuit design on this last manufacturing run. WE1BA.... to where different resistor values are needed.
I am wondering am I missing something basic? Perhaps there is menu item like "enable remote shutter" somewhere that I havent' found yet. or maybe disable external mic? There is no external mic connected.