Timer X Camera Blue Led Blinking

[RKsM5]

I'm new to that cam.
Works for some weeks.
Today i pull it out of the drawer to replace my esp32 cam on my Laser.
The Blue Led is blinking fast, i searched but found no description .

After plugged it into my pc i had i new ip for the cam, cam working
Now i've assigned a new ip , but i can not find the cam, not at the old nor at the new ip.

I also unplugged the batterie, does not help

[ajb2k3]

Have you tried re flashing the firmware with M5Burner?

[RKsM5]

@ajb2k3 no, what does this Blinking mean?
Stream works w/o problem only the blinking

[RKsM5]

I've now flashed it with esphome, blinking gone, so i'm fine