AVer MD330U Serie Mode D'emploi page 309

Command Set
Preset Speed
Facial Tracking
Command Command Packet
Set Preset 8x 01 06 20 0p FF
Speed
On 8x 01 04 7D 02 FF
Off 8x 01 04 7D 03 FF
Comments
p=1 (Low) to 6 (High)
AI Facial Tracking ON/OFF
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