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Moitessier Hat and signal K not connecting consistently - Printable Version +- OpenMarine (https://forum.openmarine.net) +-- Forum: OpenPlotter (https://forum.openmarine.net/forumdisplay.php?fid=1) +--- Forum: General discussion (https://forum.openmarine.net/forumdisplay.php?fid=2) +--- Thread: Moitessier Hat and signal K not connecting consistently (/showthread.php?tid=2989) |
RE: Moitessier Hat and signal K not connecting consistently - aitonos - 2022-11-27 (2022-09-08, 08:38 AM)nebosa Wrote: I too have a similar problem. RE: Moitessier Hat and signal K not connecting consistently - Sailoog - 2022-11-28 Maybe you have more than one program fighting for the same serial connection. The serial connection of the moitessier should be read only by Signal k and opencpn and avnav should read from Signal k. RE: Moitessier Hat and signal K not connecting consistently - aitonos - 2022-11-28 Thanks Sailoog, if I check Serial , connections, I just have SignalK in the list. Is there where I should check? Just 2 connections:
If I check the tab devices, I have both devices:
All checkboxes above unticked Just checking these things, made me lose again the GPS in Open CPN, a restart of SignalK server, and back to life. This is not annoying, but to get erratic readings of SOG and so on, it's a real pity... That's all! ![]() RE: Moitessier Hat and signal K not connecting consistently - Sailoog - 2022-11-28 Are you sure no more programs are trying to connect to the HAT, only signal k? GPSD, AvNav... Are you sure you have a clear satellite view? How do you know you have a GPS fix? Make atest with only the HAT and the raspberry. No more boards or devices connected. RE: Moitessier Hat and signal K not connecting consistently - aitonos - 2022-11-28 (2022-11-28, 02:17 PM)Sailoog Wrote: Are you sure no more programs are trying to connect to the HAT, only signal k? GPSD, AvNav... Thanks for the fast reply. No other programs nor devices trying to connect to the hat. It's almost a fresh install, and I just added VNC viewer and Firefox, so not related to this issue. Yes, I have a clear sky and usually 18-21 satellites , and in Signa K server, Data brower showing "navigation.gnss.methodQuality" = "DGNSS fix", (It's also Visible the number of satellites and fix in OPen cpn Dashboard ) If I look in the Signal K server, I have the 2 nmea 0183 (hatr and wind) , and the 2 Signal K (pypilot and I2C) Add Under navigation, Navionics is connected via web to SignalK, but I don't think that should disturb either ![]() Maybe this is a clue, the Open CPN, upon start always show message to disable problematic plugins as it was closed improperly... (Even when I always close it with menu EXIT), Open CPN 5.6.2 RE: Moitessier Hat and signal K not connecting consistently - Sailoog - 2022-11-28 Make a test with only the HAT and the raspberry. No more boards or devices connected. disable the signal k connection in opencpn and create a network TCP connection on port 10110. If the signal get lost again open the "NMEA Debug Window" in options-connections and check if you do not have NMEA data or your data do not contain position. RE: Moitessier Hat and signal K not connecting consistently - aitonos - 2022-11-28 I have followed your instructions and GPS signal was lost again This happens just when I do any settings change or check whaterver in setting. Under regular conditions, no problem. NMEA window show no errors, just green messages with sentences WIMWV and a number, but the last data seems null <0x0D><0x0A>. I can't pause nor copy nor filter in this window. As soon as I have restarted the SignalK server, I get then values of different kinds and not just WIMWV, GPS working again Now, which connection should I leave activated , the Signal K entry 3000 or the TCP entry 10110? Thanks! I can live with it RE: Moitessier Hat and signal K not connecting consistently - Sailoog - 2022-11-28 "This happens just when I do any settings change or check whaterver in setting." where? opencpn or signal k? so your problem is not in opencpn or data values, the signal k server or the moitessier hat stops sending data. RE: Moitessier Hat and signal K not connecting consistently - aitonos - 2022-11-28 (2022-11-28, 08:10 PM)Sailoog Wrote: "This happens just when I do any settings change or check whaterver in setting." It's just when I open settings window in open CPN, independently of the tab I use, I can play in Signal K ( Tokens and similar small things) and connection is not lost. I have tried to force the error opening all settings in the menu of Raspbrry, Openplotter and no error either. The point is that Open CN always closes always unsuccessfully and show error option to safe mode upon new start. I think ths is definitive for this issue. It happened to me in a previous install too, then I rtrie to solve it einstalling and still remains the same. RE: Moitessier Hat and signal K not connecting consistently - xsashox - 2023-08-19 Did you ever solve this with Moitissier hat? I hacked mine a few days ago and went with OP3 and this problem started appearing. |