Waveshare CAN hat with Signal K & OpenPlotter

Updated 2024-07-08 To get information from the NMEA 2000(N2K) network, to the RPi, I have been using Actisense NGT-1 , for a long time, and later also the Yacht Devices YDWG 02 but now it was time for a Raspberry Pi(RPi) CAN hat(CH) from Waveshare(WS). WS have 3 different models but I picked the 2 channel isolated one . It's recommended to use an isolated one which also is demanded for those interfaces which can be approved by the N2K group.