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ttlappalainen / NMEA2000_esp32

Inherited object for use NMEA2000 with ESP32 boards
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Just a lack of competenze on esp32 #9

Open Gcaravell0 opened 2 years ago

Gcaravell0 commented 2 years ago

I'm using a board with an ESP32-WROOM-32U, 16MB module. I have replaced my ITC-5 with an Arduino DUE and the library of Timo ( thank you so much). Now I want to implement a WiFi bridge with the esp32 board and I want to use the example of the library. The code run successfully on the board but I have some configuration doubt. In the repository is specified that the pins used are GPIO 16 and GPIO4 but I didn't understand if I have to connect them to the serial port of the DUE board and read the Actisense data or I have to connect them to, for example, CANRX CANTX of the mcp2562. Sorry for the stupid question and thank to whom will help me in advance.

ttlappalainen commented 2 years ago

You connect them to tranceiver e.g., MCP2562. Please read documnt https://github.com/ttlappalainen/NMEA2000/blob/master/Documents/Connecting_hardware_to_NMEA2000.pdf . On doc Teensy has been used as schematics example, but it does not make difference on connecting tranceiver.