JVC VN-V686UAPI - Manual (Page 30)

Interpretation Acquire B-gain of white balance setting. s0 to s255 is returned. The s before number means "step".
Allowed users admin, operator, user
Setting B-Gain of White Balance for VN-V686
Format /api/param?camera.image.white_balance.b=data
Example of response
camera.image.white_balance.b &202 Accepted(camera.status=save)
Interpretation Change B-gain white balance setting. Specify s0 to s255. The s before number means "step". The
change is saved to preset position by the API, camera(num).status=save. The change is saved to Auto Pan and Auto
Trace by the API, camera.motion.auto_pan.image=save. If the change is not saved, the setting is restored by reboot.
Allowed users admin, operator
Getting Current R-Gain of Auto White Balance from VN-V686
Format /api/param?camera.image.autowhite_balance.r
Example of response camera.image.autowhite_balance.r=s85&200 OK
Interpretation Acquire current R-gain of auto white balance. s0 to s255 is returned. The s before number means
"step".
Allowed users admin, operator, user
Getting Current B-Gain of Auto White Balance from VN-V686
Format /api/param?camera.image.autowhite_balance.b
Example of response camera.image.autowhite_balance.b=s219&200 OK
Interpretation Acquire current B-gain of auto white balance. s0 to s255 is returned. The s before number means
"step".
Allowed users admin, operator, user
Note of Back Light Compensation Setting: After power on, Back Light Compensation setting of Home position is
applied. After moving to preset position, Back Light Compensation setting of the position is applied. During Auto
Pan and Auto Trace, Back Light Compensation setting for Auto Pan and Auto Trace is applied. When Back Light
Compensation setting is changed by API, the change is temporal. To save current Back Light Compensation setting
for preset position, use camera(num).status=save. To save current Back Light Compensation setting for Auto Pan and
Auto Trace, use camera.motion.auto_pan.image=save.
Getting Back Light Compensation from VN-V686
Format /api/param?camera.image.blc
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