I’ve buyed the zubax GNSS and I would like to connect to a pixhawk (APM firmware) with the Piksi as second GPS.
Assuming that Zubax is connected to CAN1 port (and it is working fine), i’m not sure where to connect the Piksi (GPS or Serial 4/5 port).
I’ve tried all two port but no response from Piksi (correctly configured as explained on their site).
P.S. I also connect the second CAN plug or not?