JVC VN-V685U - Manual (Page 56)

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Start/Stop of Auto Tracking for VN-V685/686/686B
Format /api/param?camera.motion.auto_tracking(1).status=data
/api/param?camera.motion.auto_tracking(2).status=data
Example of Response camera.motion.auto_tracking(1).status&200 OK
Interpretation Start or stop Auto tracking or Intelligent tracking. Specify "start" or "stop". When auto tracking is
started, the camera moves to home position, then starts Auto Tracking. Motion detection is disabled during Auto
Tracking. When Intelligent tracking is started, the camera waits for API that specifies target. By API for specifying
target, the camera starts Intelligent tracking. In VN-V686 before v1.02, Intelligent tracking is not available.
Allowed users admin, operator
Specify target for Intelligent Tracking for VN-V685/686/686B
Format /api/param?camera.motion.auto_tracking(2).target=sx-sy
/api/param?camera.motion.auto_tracking(2).target=sx-sy-R-G-B
Example to specify position (10, 20)
/api/param?camera.motion.auto_tracking(2).target=s10-s20
Example to specify position (10, 20) and color (255, 0, 0)
/api/param?camera.motion.auto_tracking(2).target=s10-s20-255-0-0
Example of Response camera.motion.auto_tracking(2).target&200 OK
Interpretation Specify target of Intelligent tracking. In VN-V686 before v1.02, this API is not available. 2 APIs, one
for specifying position of the target, another for specifying position and color of the target, are available. Specify
position in VGA even if current resolution is QVGA. Issue camera.motion.auto_tracking(2).status=start before this
API.
Allowed users admin, operator
Getting Detection Level of Auto Tracking from VN-V685/686/686B
Format /api/param?camera.motion.auto_tracking(1).level
/api/param?camera.motion.auto_tracking(2).level
Example of response camera.motion.auto_tracking(1).level=50&200 OK
Interpretation Acquire detection level of Auto Tracking. Or acquire detection level of starting Intelligent tracking by
Auto Return. Value from 0 to 100 will be returned. 100 is most sensitive. The level is 11 steps internally.
Allowed users admin, operator, user
Setting Detection Level of Auto Tracking for VN-V685/686/686B
Format /api/param?camera.motion.auto_tracking(1).level=data
/api/param?camera.motion.auto_tracking(2).level=data