Vivotek 72P, IP8172 user manual One bit represents one digital input

				VIVOTEK
trigger	boot,	boot	6/6	Indicate the trigger condition:
	di,			“boot” = System boot
	motion,			“di”= Digital input
	seq,			“motion” = Video motion detection
	recnotify,			“seq” = Periodic condition
	tampering,			“visignal” = Video input signal loss.
	visignal,			“recnotify” = Recording notification.
	vi			“tampering” = Tamper detection.
				“vi”= Virtual input (Manual trigger)
triggerstatus	String[40]	trigger	6/6	The status for event trigger
di	<integer>	1	6/6	Indicate the source id of di trigger.
				This field is required when trigger
				condition is “di”.
				One bit represents one digital input.
				The LSB indicates DI 0.
mdwin	<integer>	0	6/6	Indicate the source window id of
				motion detection.
				This field is required when trigger
				condition is “md”.
				One bit represents one window.
				The LSB indicates the 1st window.
				For example, to detect the 1st and 3rd
				windows, set mdwin as 5.
mdwin0	<integer>	0	6/6	Similar to mdwin. The parameter
				takes effect when profile 1 of motion
				detection is enabled.
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”.

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