You could reflash with your esp-open-rtos and see if that still works.
Then you know if it is hardware on not...
@Wilberforce started
Espruino is a JavaScript interpreter for low-power Microcontrollers. This site is both a support community for Espruino and a place to share what you are working on.
You could reflash with your esp-open-rtos and see if that still works.
Then you know if it is hardware on not...