CrDeviceProperty_AFTrackingSensitivity

Get/Set the AF Tracking Sensitivity(Still)

CrDataType: CrDataType_UInt8Array

Parameter Code	Explanation
CrAFTrackingSensitivity_5	5 (Responsive)
CrAFTrackingSensitivity_4	4
CrAFTrackingSensitivity_3	3 (Standard)
CrAFTrackingSensitivity_2	2
CrAFTrackingSensitivity_1	1 (Locked on)