Octopi camera commands

sudo v4l2-ctl --set-ctrl=focus_automatic_continuous=0

sudo v4l2-ctl --set-ctrl=focus_absolute=40

sudo v4l2-ctl --set-ctrl=power_line_frequency=1

All camera settings:

User Controls

                 brightness 0x00980900 (int)    : min=0 max=255 step=1 default=128 value=128
                   contrast 0x00980901 (int)    : min=0 max=255 step=1 default=128 value=128
                 saturation 0x00980902 (int)    : min=0 max=255 step=1 default=128 value=128
    white_balance_automatic 0x0098090c (bool)   : default=1 value=1
                       gain 0x00980913 (int)    : min=0 max=255 step=1 default=0 value=0
       power_line_frequency 0x00980918 (menu)   : min=0 max=2 default=2 value=2
                            0: Disabled
                            1: 50 Hz
                            2: 60 Hz
  white_balance_temperature 0x0098091a (int)    : min=2000 max=6500 step=1 default=4000 value=4000 flags=inactive
                  sharpness 0x0098091b (int)    : min=0 max=255 step=1 default=128 value=128
     backlight_compensation 0x0098091c (int)    : min=0 max=1 step=1 default=0 value=0

Camera Controls

              auto_exposure 0x009a0901 (menu)   : min=0 max=3 default=3 value=3
                            1: Manual Mode
                            3: Aperture Priority Mode
     exposure_time_absolute 0x009a0902 (int)    : min=3 max=2047 step=1 default=250 value=250 flags=inactive
 exposure_dynamic_framerate 0x009a0903 (bool)   : default=0 value=1
               pan_absolute 0x009a0908 (int)    : min=-36000 max=36000 step=3600 default=0 value=0
              tilt_absolute 0x009a0909 (int)    : min=-36000 max=36000 step=3600 default=0 value=0
             focus_absolute 0x009a090a (int)    : min=0 max=250 step=5 default=0 value=0 flags=inactive
 focus_automatic_continuous 0x009a090c (bool)   : default=1 value=1
              zoom_absolute 0x009a090d (int)    : min=100 max=500 step=1 default=100 value=100