I have a Website that runs on Angular and Firebase. A NodeMCU ESP32 and a bunch of sensors communicate to the firebase Real-Time Database (RTDB) to send over data. As part of the troubleshooting system, I would like to check if the NodeMCU is connected to WiFi. I have read up on the suggestion of t…

How can I check if the NodeMCU ESP32 is connected to WiFi from an external source?

SteveMann December 9, 2021, 9:23pm 6

What is the IP address of the PC?

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