Telemetry not pairing - noob here

Hey guys can anyone tell me why my telemetry keeps blinking green and doesn’t pair? They are 915MHz. Air module is plugged into UART Port on Navio2 and ground module is plugged into my laptop usb.

Here is the telemetry that I bought.

Those are hella old. Check the net ID, and air speed. Both have to match. The v2,s make it alot easier, as they both have usb ports for comm. Old v1’s gave me issues. But if you can update the firmware, it should be far more solid.

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Yes last time it happens to me so I plugin air module to “USB to serial (ftdi i guess)” and after upload firmware then ok.

I hope it will help you :wink:

Happy flying :slightly_smiling_face:

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