Cannot connect rfd900 via mp

Ground Control Software Mission Planner
1

I cannot connect pixhawk via rf modules on mission planner. Otherwise, i can connect on rfd900 tools.
when i try to connect from misssion planner with same baud rate (57600) and same comport, it times out and does not connect. I’m sure i can connect with other modules before and try to connect with other pc and the result is same.
thanks for advance…

2

if you use RFD tools do you see both rdf900 modems ?

3

yes i do, i can observe rssi value on rfd tools.

4

okey we did it. changed the baud of serial port then ok.

5

are the red and green lights on on both ?

and can you see all the remote rdf900 settings like this

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6

green lights on, red lights was blinking. we got this problem. thanks

7

That’s good
that is a start that means the rfd are talking to each other
can you show us how you have it wired up on the pixhawk ?