No NMEA UDP input in openplotter/kplex

[seaspray]

I want to make a anchorchain counter, so that I can see how much chain is out.

I have 2 x RPI . One is running openplotter . The other one has a python script. For testing he receives data from my GPS through the usb port and is sending out the same data through a udp socket WiFi.


In openplotter I do not receive any data. Not when I have access point working 10.10.10.1 or when I send to 192.168.178.60. 
When I start Opencpn on the same rpi I get in both cases the data in.

When I connect the gps as a serial input to openplotter, I receive the data and can send it out to another external computer with opencpn.

I tried different setups, but I can not get it working. Who can help.

I suspect your networking is not correct. Please supply more information on the network configurations you've tried (including IP addresses in use...