I have a problem with my CC2530 kit . I would like to connect a GPS in my BB station to know the exact position. So I need to use the Uart of the micro controller.

But the problem is the micro controller is directly connect to the BB station with EM connectors P1 and P2. Do you know if there are some connexions between EM connectors P1, P2 and P4, P5?

Thanks for your help,