Constant loading of the monitor with the message TWAI RX: ESP_ERR_TIMEOUT

[TouchOnBob]

Greetings! Many thanks for this wonderful work!

I'm using ESP32 Wrover and sn65hvd230dr and i have this problem: I'm trying to use the esp32can_receive.ino example and it works as expected. But at the same time, when there is no data exchange on the bus, the message TWAI RX: ESP_ERR_TIMEOUT constantly appears in the serial monitor. At the same time, the example itself seems to work fine.

I tried compiling the code using Arduino Release v2.0.15 based on ESP-IDF v4.4.7, as well as Arduino Release v3.0.0 RC1 based on ESP-IDF v5.1, but the problem remains.
Perhaps this is not a problem, but due to the constant loading of the monitor, I do not have time to see the diagnostic messages that I myself send to the serial monitor...

Please help me correct the situation...

[TouchOnBob]

In search of at least some solution, I commented out line 147 in the ESP32CAN.cpp file
After this, life became easier.
I understand this is not a solution.
Therefore, I expect a correct and correct solution from the creator of the library...

[JackDaviesDesign]

I am also encountering this issue. Would be great to get a solution!

[sdp8483]

My intention was that #define ESP32CAN_DEBUG on line 9 of ESP32CAN.h would be commented out so that debug messages would not be sent over serial in the final code. I enabled the printing of errors so that I would know what state the functions were in when debugging examples but don't intend for them to always show up. They don't hurt anything, just clutter up the serial monitor.

I am sure there is a better way to do this, but I didn't look too much into it. If anyone else comes up with something that lets the user easily disable debug messages submit a pull request and I will include it into the main branch. Otherwise, if I ever get around to implementing the filter and other TODO features I will fix this issue too.