[Elphel-support] camera triggering

[Andrey Filippov]

> Everything work as expected, but:

> If I try to flip the image the blue band stay at the same place and not  moving to the top of the image as I would expect. Could you explain this  behavior please ?

Alexandre,

And what behaviour would you expect from the camera?
Blue band happens at specific time, so if the sensor reverses the
sequence how it send pixels out, different pixels will be exposed
while the LED is on.

Andrey