ESP32 With Ubidots sample sketch


Hello, I am trying to migrate from ESP8266 to ESP32 and I am following the topic “connect your esp32 in under 30 minutes” at this link [] ( Everything is communicating and I am getting a reading on the website with the variable of “sensor”

Problem is when I connect GPIO12 to either 3.3, GND or a resistor the ESP32 crashes.

Am I overlooking something?


Hello @richrich36,

Regrettably I’m not able to reproduce your inconvenience, I just made a test and it is working properly by my side. Please, can you provide us more information about the behavior presented?

All the best,
Maria C.