2020-05-23, 12:21 PM
Just got it working 
Fiddled for a while with the laptop and pi both connected to a network created by a mobile phone hotspot. Nothing doing. Then logged the laptop onto the openplotter network, did 'ipconfig' on a termoinal to find the laptop ip address - 10.10.10.149, navmon running on the laptop set as a server on port 12345, new connection in signalk set to 10.10.10.149, port 12345. restart signalk and signalk data showing in the databrowser. Opencpn on the Pi set in connection to localhost port 10110 and all the nmea is there. Must have been something weird about the data going through another network maybe but it works fine logged onto the openplotter network
Fiddled for a while with the laptop and pi both connected to a network created by a mobile phone hotspot. Nothing doing. Then logged the laptop onto the openplotter network, did 'ipconfig' on a termoinal to find the laptop ip address - 10.10.10.149, navmon running on the laptop set as a server on port 12345, new connection in signalk set to 10.10.10.149, port 12345. restart signalk and signalk data showing in the databrowser. Opencpn on the Pi set in connection to localhost port 10110 and all the nmea is there. Must have been something weird about the data going through another network maybe but it works fine logged onto the openplotter network