This example ESP32 Arduino sketch is meant to work with Anabit's Flex Dual Channel ADC open source reference design Product link: This version is meant to work with an ESP32 based dev boards because ...

The LED should be connected to GPIO25 through a current limiting resistor (100–400 Ω). Connect the CAN transceivers to 3.3 V and GND and wire the signals as defined in menuconfig (defaults are ...