Vivotek FD8335H user manual Vivotek

				VIVOTEK
nuart	0,	1	0/7	Number of UART interfaces.
	<positive
	integer>
nvideoinprofile	<positive	1	0/7	Number of video input
	integer>			profiles.
nmotionprofile	0, <positive	1	0/7	Number of motion profiles.
	integer>
ptzenabled	0, <positive	189	0/7	An 32-bit integer, each bit
	integer>			can be set separately as
				follows:
				Bit 0 => Support camera
				control function;
				0(not support), 1(support)
				Bit 1 => Built-in or external
				camera;
				0(external), 1(built-in)
				Bit 2 => Support pan
				operation, 0(not support),
				1(support)
				Bit 3 => Support tilt
				operation; 0(not support),
				1(support)
				Bit 4 => Support zoom
				operation;
				0(not support), 1(support)
				Bit 5 => Support focus
				operation;
				0(not support), 1(support)
				Bit 6 => Support iris
				operation;
				0(not support), 1(support)
				Bit 7 => External or built-in
				PT; 0(built-in), 1(external)
				Bit 8 => Invalidate bit 1 ~
				7;
				0(bit 1 ~ 7 are valid),
				1(bit 1 ~ 7 are invalid)
				Bit 9 => Reserved bit;
				Invalidate lens_pan,
				Lens_tilt, lens_zoon,

User's Manual - 155