PICAN-M, no NMEA 2000 traffic - 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: PICAN-M, no NMEA 2000 traffic (/showthread.php?tid=4729) |
PICAN-M, no NMEA 2000 traffic - ryanathompson - 2023-06-29 Really struggling with this... I have a PICAN-M on a RPi 4 running OpenPlotter with everything up to date. I have a four port Nmea 2000 backbone: 1. Port 1: Power, (verified that ~13v running through the N2K network) 2. Port 2: PICAN-M+RPi 3. Port 3: Garmin GPS 19x NMEA 2000 antenna 4. Port 4: CX5003 NMEA 2000 sensor unit with voltage being monitored 5. Terminators at both ends, no open ports. I've followed and refollowed the PICAN-M setup and everything is configured. The Problem: No traffic on a CANDUMP. I see nothing, just a blank screen. The PICAN-M manufacturer said that as long as there isn't an error on the CANDUMP, THEIR unit is working. This is a test setup so I don't have another device (like an MFD) to test N2K. Any ideas? RE: PICAN-M, no NMEA 2000 traffic - Sailoog - 2023-06-29 Ignore the PICAN-M setup because it is obsolete. Follow the openplotter setup in a fresh openplotter v3 image: https://openplotter.readthedocs.io/en/3.x.x/can/mcp2515.html RE: PICAN-M, no NMEA 2000 traffic - ryanathompson - 2023-06-30 (2023-06-29, 08:06 PM)Sailoog Wrote: Ignore the PICAN-M setup because it is obsolete. Follow the openplotter setup in a fresh openplotter v3 image: https://openplotter.readthedocs.io/en/3.x.x/can/mcp2515.html Did all this and verified SPI0 CE0, Osc 16000000, Int GPIO 25. Nothing on the CANDUMP 3 Images in case its helps: https://imgur.com/a/4TpegFU RE: PICAN-M, no NMEA 2000 traffic - ryanathompson - 2023-07-04 (2023-06-30, 12:15 AM)ryanathompson Wrote:(2023-06-29, 08:06 PM)Sailoog Wrote: Ignore the PICAN-M setup because it is obsolete. Follow the openplotter setup in a fresh openplotter v3 image: https://openplotter.readthedocs.io/en/3.x.x/can/mcp2515.html Solved this. Brand new terminators bought on Amazon were bad. No ohms change when they were on the network. So frustrating. Buy name brand! RE: PICAN-M, no NMEA 2000 traffic - holgerw - 2023-07-05 you forgot to add the signalk connection in your topmost openplotter can interface. RE: PICAN-M, no NMEA 2000 traffic - ryanathompson - 2023-07-05 Yep, done now that I have a good candump. Thank you. |