Open zigagazaziga opened 2 years ago
You should do a better job checking the return code from CAN.begin(). It will give you a clue about why can init is failing. For example: SERIAL_PORT_MONITOR.println(CAN.begin(CAN_500KBPS));
Hello,
I'm very sorry to have kept you waiting so long.
Do you still have this problem now?
MCP2515 doesnt complete init and I have no clue why, serial monitor just outputs "CAN init fail, retry...". Using Arduino UNO + CAN-BUS Shield V1.2 10/10/2013 by Elecfreaks. Doesnt work if I change CS to 10 either.
I dont have anything connected to CANH CANL, but it should finish initialisation either way right?
When I do apply a signal to CANH CANL, it is a signal from DEWESOFT's DS CAN2 on address 0x0A5. This doesnt change the result obviously, but the point is, I'd like to read it.
Would appreciate any help, ty.