Vivotek FD-8372 user manual LSB indicates VI

VIVOTEK

vi	<integer>	0	6/6	Indicate the source id of vi trigger.
				This field is required when trigger
				condition is “vi”.
				One bit represents one digital input.
				The LSB indicates VI 0.
inter	1~999	1	6/6	Interval of snapshots in minutes.
				This field is used when trigger
				condition is “seq”.
weekday	0~127	127	6/6	Indicate which weekday is
				scheduled.
				One bit represents one weekday.
				bit0 (LSB) = Saturday
				bit1 = Friday
				bit2 = Thursday
				bit3 = Wednesday
				bit4 = Tuesday
				bit5 = Monday
				bit6 = Sunday
				For example, to detect events on
				Friday and Sunday, set weekday as
				66.
begintime	hh:mm	00:00	6/6	Begin time of the weekly schedule.
endtime	hh:mm	24:00	6/6	End time of the weekly schedule.
				(00:00 ~ 24:00 sets schedule as
				always on)
lowlightcondition	0, 1	1	6/6	Switch on white light LED in low light
<product dependent>				condition
				0 => Do action at all times
				1 => Do action in low-light
				conditions
action_do_i<0~(ndo-1)	0, 1	0	6/6	Enable or disable trigger digital
>_enable				output.
action_do_i<0~(ndo-1)	1~999	1	6/6	Duration of the digital output trigger
>_duration				in seconds.
action_goto_enable	<Boolean>	0	6/6	Enable/disable ptz goto preset
<product dependent>				position on event triggered.
action_goto_name	string[40]	<blank>	6/6	Specify the preset name that ptz
<product dependent>				goto on event triggered.

172 - User's Manual