I compiled and loaded several son off mini with the example switch project. They have been working well for a few months.
Today they all disconnected from my network. Then they all went into wifi AP mode. If I look at my wifi on my phone or computer I see a bunch of sonoff-switch-blahblahblah.
It's very strange I did not make any change to my network. They all deauthenticated at the same time and refuse to work now.
I tried power cycling them. They will show as online and join the network like normal for about 5 to 10 seconds. Then they disconnect and go back to sonoff-switch-blahblahblah.
I compiled and loaded several son off mini with the example switch project. They have been working well for a few months.
Today they all disconnected from my network. Then they all went into wifi AP mode. If I look at my wifi on my phone or computer I see a bunch of sonoff-switch-blahblahblah.
It's very strange I did not make any change to my network. They all deauthenticated at the same time and refuse to work now.
I tried power cycling them. They will show as online and join the network like normal for about 5 to 10 seconds. Then they disconnect and go back to sonoff-switch-blahblahblah.
How should I go about troubleshooting this?