jwpauler wrote: >Ed, > >That makes sense, I guess I never thought of the VDC side of the >audio... I seem to recall trying pin 8 to no success, but I will try >again tonight! > >Justin > >
Justin, The COS output is open collector. To verify its operation, you can either put your meter on ohms or add a 10K or so pull up resistor to +12V. Ed Yoho WA6RQD

