Servers by jDrones

Reading NMEA Messages

Hello, I am using an indoor navigation system (marvelmind technology), the beacon sends NMEA messages to pixhawk through GPS pins. I want to read these NMEA messages from mission planner. any help

Hi, I have never tried but if you are using marvelmind feeding it to telemetry/serial port then I strongly beleive this technique will help https://ardupilot.org/copter/docs/common-serial-passthrough.html

thanks for replying.

Have you work with marvelmind?. what type of project u have done?. this is my email : mahmoud@graduate.utm.my if you share with me i will appreciate that because I have some issues need to solve in integration marvelmind with pixhawk.

I have not done anything with marvelmind but NMEA format and GPS messages. About your problem, I think you just need to play around with those settings for serial pass through. Another way to try is, if your are working with Serial/Uart interface, just keep your configuration with you autopilot and also connect the TX of marvelmind to RX of the Uart to USB board to “sniff” the signal.

Servers by jDrones