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+--- Thread: How Output NMEA data from Rpi? (/showthread.php?tid=3139)
How Output NMEA data from Rpi? - Pyxis - 2020-12-12
Hi All, I have a newbie question!
I have sensors, AIS and a usb GPS filling the SignalK with data and everything works brilliant on my OpenCpn.
However, I have a VHF radio on my boat that needs GPS data in NMEA format. I have a USB RS485 adapter but I am struggling to work out what the easiest way is to get the NMEA data out of my pi 4 and into my VHF radio.
Is it as easy as creating a Signal K data connection, pointing it to the usb and include some nmea0183 output events? Can anyone help?
Many thanks
Paul
RE: How Output NMEA data from Rpi? - Sailoog - 2020-12-16
this could help: https://openplotter.readthedocs.io/en/latest/serial/examples.html#input-output-data