ESP32 support for input capture unit


I’ve bought the NodeMCU-32 and was not able to compile the input capture sample code. Likewise, for the Adafruit HUZZAH32…  The sample code is directed more towards the Arduino and Particle boards.  Can anyone suggest a ESP32 development board that supports Input Capture.


Hi jimbrodle,

ICU on ESP32 based devices is not supported yet by Zerynth; we have in pipeline to implement this new feature on ESP32 microcontroller and it will be available in one of our future releases.

Thanks for joining our community
Stay tuned :slight_smile:



is it so that there is no way to use ICU with ultrasonic sensors for example, until a new version comes out in the future?

Is there a workaround for it?