107-systems / 107-Arduino-MCP2515

Arduino library for controlling the MCP2515 in order to receive/transmit CAN frames.

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[Bug Report] Arduino r4 dont work

sofresh007 opened this issue · comments

Hi

I cannot get the library to work with the arduino r4 wifi, im using the cansniffer example but nothing shows up in the serial monitor.

my wiring.

MCP2515 INT -----> DigitalPin 2 Arudino
MCP2515 SCK -----> DigitalPin 13 Arudino
MCP2515 SI -----> DigitalPin 11 Arudino
MCP2515 SO -----> DigitalPin 12 Arudino
MCP2515 CS -----> DigitalPin 10 Arudino
MCP2515 GND -----> PowerPin GND Arudino
MCP2515 VCC -----> PowerPin 5v Arudino

also changed to 8mhz chrystal and changed the cs pin to 10 and int pin to 2.

Any help appreciated.

best regards.

Well there could be any number of issues but most importantly github issues are not a support forum.