Some data not displayed / logged into canSniffer GUI

[astron51]

I converted your Arduino code to using collin80's ESP32 Can Library ( Arduino_CAN is just pain in the butt to deal with )

Now I can receive data from 500K ( High ) .
Some of the data is not recognized by the GUI.

For Example, 7E8,00,00,04410C0000000000
Above is a Coolant Temp data from ECU, when in Live Situation ( Connected to Vehicle ), the GUI won't recognize it but if I print it out with println it will recognize it without any issue.

[adamtheone]

That is strange. Unfortunately, I don't have capacity to support this project anymore, but I'd suggest narrowing down the problem by sending the hardcoded data from the arduino to the GUI (and leaving the CAN part out completely). If I remember correctly, you can enable a simulator mode in the arduino code that just sends some random frames.