Hi, I am new here and have been trying to make the demo example of TWAIreceive.ino which is the demo of the WAVESHARE ESP32S3 LCD With touch 7" ( This board ). The code below work perfectly on Arduino IDE but after import to PIO it seems to work only on TWAI_MODE_LISTENONLY but does not work on NOR…

sivar2311 May 30, 2025, 7:08am 5

If your Espressif Arduino version in the ArduinoIDE is > 2.0.17 you have to use pioarduino

Example Arduino 3.2.0:

platform = https://github.com/pioarduino/platform-espressif32/releases/download/54.03.20/platform-espressif32.zip

Using Ardunio Matter

Driver/twai.h work on Arduino IDE but not work on PIO