GPS and SignalK

[yvereg]

Does tcp port 10.10.10.1 port 10110 work as a connection  in opencpn (Try with no other connections) ? Signalk should be sending out nmea0183 on that port.

Hello,
At the installation time of openplotter this connection is declared:
network/input/signalk/openplotter.local/3000 I do not understand the aim of this connection.
As you suggest I enter a connection declared:
network/input/tcp/openplotter.local/10110, unfortunatly no gps messages are received in opencpn.
does such command correct to display what is output of signalK?
cat </dev/tcp/10.10.10.1/10110
if the answer is yes, no messages are displayed meaning nothing is output from signalk
Regards

Use the Serial application of OpenPlotter and see if the connection appears. If the connection appears. Give this app an alias (name0.
Accept and then to connections in the same application.  Choose Signalk give the right baudrate and then the Signalk server restarts (take some time).D
Then it must work.

The working of the signaK server can be seen with the application  SignalK diagnostics.

Hello, many thanks for your help.
I do again every thing slowly either using only Opencpn and Opencpn+signalK then I discovered that there is problem with the checksum. After disable the checks it seems to be better. I ordered a new one GPS.
When using signalK the messages are transmitted in TCP through 10.10.10.1:10110 whereas Opencpn ask to have a default connection signalK/localhost/3000. Nothing is sent there.

Now, I will try to do the same with my bluetooth gps, how to add this connection in signalK ?

Regards

There are two types of connection to OpenCPN serial with NMEA103 or a connection in the SignalK format. Network Signalk localhost and port 3000. Not both.

I have no experience with a bluetooth gps. But I think you must make a connection first with the Bleutooth (icon upper corner) and pair the thing with the RPI.

Bram

Then you can probably see the connection in the Serial app.

Thanks for your help,
In serial app I can define a connection /dev/rfcomm0 9600bds. I cannot add it in signalk. However it is possible to create this connection directly in signalK, there is no alias in the 2 cases and signalk do not manage messages coming from the gps.
the command "cat /dev/rfcomm0" shows messages received
the command "cat </dev/tcp/10.10.10.1/10110" do not show anything
If I declare the serial connection in opencpn, the position of the boat shown is correct, but I would like to also use signalk in that case.
regards