@Ken.238: please check the PIN config for SENSOR2, there is/was a typo in esp32.h, the assignment from the original firmware:
#define E0_PIN_SENSOR1 36 // sensor 1
#define E0_PIN_SENSOR2 2 // sensor 2
@polskifacet: I’m glad it’s working. I’m currently busy with some renovations, will work on the esp8266 when finished. Please be patient 🙂