Resetting board to find access point wireless network

Albert
Posts: 25
Joined: Wed Oct 11, 2017 3:06 pm

Resetting board to find access point wireless network

Postby Albert » Mon Mar 12, 2018 10:43 am

I have a ESP WROOM 32 breakout board by Node MCU. It is powered from a circuit which is connected to mains AC power. This circuit has a backup battery so when mains power supply is cut off, the circuit still has got power from the battery. I'm using my ESP32 as a WiFi access point.

Now, every time the mains power supply is cut off, i always have to reset my breakout board using either the EN or BOOT button on the board so that i can find my access point wireless network from a client device.

My ESP32 board is not easily accessible where i have installed it and it is very troublesome to have to keep resetting it every time that the main supply goes off.

What could be causing this?

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