There’s an issue with the CAN sketch where the response to the Tuner studio Q query is “Entering Configuration Mode Successful. Setting Baud Rate Success” instead of the expected signature value defined in the script.
The message seems to be a default response from the MCP2515.
Hardware config: Nissan 350Z OEM ECU>MCP2515 > Arduino 2560 R3 > Raspberry PI.
The PI can see the CAN data successfully by running a Python query via terminal. So we can validate the pin configuration is correct.
If Q, S or r are sent to Arduino, the consistent response is “Entering Con….successful”.
python3 -c "import serial; s=serial.Serial('/dev/ttyUSB0',115200,timeout=1); s.write(b'Q'); print(s.read(87))"
More than happy to perform additional CAN bus testing for this project.
Thank you.
There’s an issue with the CAN sketch where the response to the Tuner studio Q query is “Entering Configuration Mode Successful. Setting Baud Rate Success” instead of the expected signature value defined in the script.
The message seems to be a default response from the MCP2515.
Hardware config: Nissan 350Z OEM ECU>MCP2515 > Arduino 2560 R3 > Raspberry PI.
The PI can see the CAN data successfully by running a Python query via terminal. So we can validate the pin configuration is correct.
If Q, S or r are sent to Arduino, the consistent response is “Entering Con….successful”.
python3 -c "import serial; s=serial.Serial('/dev/ttyUSB0',115200,timeout=1); s.write(b'Q'); print(s.read(87))"
More than happy to perform additional CAN bus testing for this project.
Thank you.