I am having issues connecting ESP32 POE to Blynk cloud through Ethernet, I am using an I2C sensor. Please help

[PeteKnight]

You haven’t said exactly which hardware you are using, but this post might help point you in the right direction…

Using the LILYGO TTGO T-Internet-POE ESP32 Ethernet board with Blynk

I have a project where using a wired Ethernet connection, and providing power via the Ethernet cable (Power Over Ethernet) will be the neatest solution. I bought one of these “LILYGO® TTGO T-Internet-POE ESP32-WROOM LAN8720A Chip Ethernet Adapter” boards to experiment with… [image] Although I won’t be running Blynk code on the board (I’ll be using my normal MQTT approach, with Node-Red acting as the bridge to Blynk) I thought I’d experiment a little first and get Blynk running on it. There’s…

Pete.