[GH-ISSUE #304] Device offline after power failure #255

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opened 2026-02-28 01:24:20 +03:00 by kerem · 1 comment

kerem commented

2026-02-28 01:24:20 +03:00

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Originally created by @Daemach on GitHub (Feb 3, 2017).
Original GitHub issue: https://github.com/tzapu/WiFiManager/issues/304

I've had a few of these go through a power failure and they never come back online. They immediately pop the portal, which makes me think that the SSID and any other settings are getting erased somehow. How do I verify this, and, better yet prevent or work around it?

Can I store credentials in some other location (spiffs/eeprom) then try to test them in the event that it has lost the normal set?

Originally created by @Daemach on GitHub (Feb 3, 2017). Original GitHub issue: https://github.com/tzapu/WiFiManager/issues/304 I've had a few of these go through a power failure and they never come back online. They immediately pop the portal, which makes me think that the SSID and any other settings are getting erased somehow. How do I verify this, and, better yet prevent or work around it? Can I store credentials in some other location (spiffs/eeprom) then try to test them in the event that it has lost the normal set?

kerem

2026-02-28 01:24:20 +03:00

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kerem commented

2026-02-28 01:24:21 +03:00

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@Daemach commented on GitHub (Feb 3, 2017):

It appears that there is already an issue open for this problem. https://github.com/tzapu/WiFiManager/issues/247

@Daemach commented on GitHub (Feb 3, 2017): It appears that there is already an issue open for this problem. https://github.com/tzapu/WiFiManager/issues/247