2020-09-05, 12:46 AM
I have gotten Openplotter working and built an electric tilt compensated compass with ESP32 and gy9250 which I then output with NMEA-183 into Openplotter and it works great.
Now I want to build a NMEA 2000 interface and make lots of sensors like Fuel level, bilge pump alarm, etc.
I can't spend lots of money so I am trying to use mcp2515 boards which I can get to work with Arduino Uno and Nano boards but when I try the NMEA 2000 library it says can't compile for this board.
I can compile the NMEA 2000 examples for ESP32 boards but I can't get the mcp2515 boards to work with the ESP32.
Today I tried two SN65HVD230 CAN Boards with the ESP32 and both the can bus demo and NMEA 2000 compile but nothing works.
Any advice or suggestions are welcome.
Now I want to build a NMEA 2000 interface and make lots of sensors like Fuel level, bilge pump alarm, etc.
I can't spend lots of money so I am trying to use mcp2515 boards which I can get to work with Arduino Uno and Nano boards but when I try the NMEA 2000 library it says can't compile for this board.
I can compile the NMEA 2000 examples for ESP32 boards but I can't get the mcp2515 boards to work with the ESP32.
Today I tried two SN65HVD230 CAN Boards with the ESP32 and both the can bus demo and NMEA 2000 compile but nothing works.
Any advice or suggestions are welcome.