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Parameter CamGainceiling

Gain-Ceiling

Available options:

  • x2
  • x4
  • x8
  • x16
  • x32
  • x64
  • x128

Default Value for ov2640: x4
Default Value for ov5640: x8

See here for the ov2640 camera datasheet.
See here for the ov5640 camera datasheet.

!!! Warning This is an Expert Parameter! Only change it if you understand what it does!

After changing this parameter you need to update your reference image and alignment markers!

!!! Note A higher gain means that the sensor has a greater response to light, but also makes sensor noise more visible.

This is used when **CamAgc** is on.

!!! Note The Gain is an analog multiplier applied to the raw sensor data.
The Ceiling is the maximum gain value that the sensor will use.