focus works when B&W mode is switched. The change is saved by the API, camera.status=save. If the change is not saved, the setting is restored by reboot.

Allowed users admin, operator

Getting Light setting for focus in B&W mode from VN-V686

Format /api/param?camera.image.true_daynight.light

Example of response camera.image.true_daynight.light=normal&200 OK

Interpretation Acquire light setting for focus in B&W mode. "normal" or "infrared" is returned. When the setting is "infrared", focus at zooming works correctly with infrared light in B&W mode.

Allowed users admin, operator, user

Setting Light for focus in B&W mode for VN-V686

Format /api/param?camera.image.true_daynight.light=data

Example /api/param?camera.image.true_daynight.af=infrared

Example of response

camera.image.true_daynight.light&202 Accepted(camera.status=save)

Interpretation Change light setting for focus in B&W mode. Specify "normal" or "infrared". When the setting is "infrared", focus at zooming works correctly with infrared light in B&W mode. The change is saved by the API, camera.status=save. If the change is not saved, the setting is restored by reboot.

Allowed users admin, operator

Saving Image Settings for Auto Pan and Auto Trace

Format /api/param?canera.motion.auto_pan.image=save

/api/param?canera.motion.auto_trace.image=save

Example of response canera.motion.auto_pan.image&200 OK

canera.motion.auto_trace.image&200 OK

Interpretation Save current image settings for Auto Pan and Auto Trace. Common image settings are used for both of Auto Pan and Auto Trace. Saved settings are iris, BLC and white balance. Saved settings are applied during Auto Pan and Auto Trace.

Allowed users admin, operator

Note of Iris Setting: After power on, iris setting of Home position is applied. After moving to preset position, iris setting of the position is applied. During Auto Pan and Auto Trace, iris setting for Auto Pan and Auto Trace is applied. When iris setting is changed by API, the change is temporal. To save current iris setting for preset position, use camera(num).status=save. To save current iris setting for Auto Pan and Auto Trace, use

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JVC VN-V686U Getting Light setting for focus in B&W mode from VN-V686, Setting Light for focus in B&W mode for VN-V686