Extron electronic DVS 605 manual Genlock/AFL Offset, Video signal presence, ASCII Command

Command	ASCII Command	Response	Additional Description
	(host to scaler)	(scaler to host)

HDCP input authorization (valid for HDMI inputs only)

HDCP Authorized	EEX!*1HDCP}	HdcpEX!*1]	Turn HDCP Authorized device on for input
device on			X! (default).
HDCP Authorized	EEX!*0HDCP}	HdcpEX!*0]	Turn HDCP Authorized device off for input
device off			X!.
Query HDCP	EEX!HDCP}	X4(]	Query HDCP Authorized device status for
Authorized Device			input X!.
status
Genlock
Disable genlock	EOGLOK}	Glok0]	Disables global input lock/genlock (default).
Enable input signal	E1GLOK}	Glok1]	Locks the output refresh rate to the
genlock			selected input’s refresh rate.
Enable SDI genlock	E2GLOK}	Glok2]	Locks the output refresh rate applied
			genlock signal (D models only).
View genlock	EGLOK}	X4&]	View the current genlock setting.
setting
View genlock status	E41STAT}	X4*]	View the current genlock status.
		41Stat•X4*]	Verbose mode response
Genlock/AFL Offset

NOTES: Genlock offset commands will return an error unless:

a) a DVS 605 D or AD is present,

b) SDI genlock is currently enabled, and

c) Genlock is currently locked to an applied genlock reference.

Genlock offsets apply only to the current output resolution, and reset to 0,0 when the output resolution is adjusted.

Set horizontal offset	EHX5)GLOF}	GlofHX5)]	Sets the horizontal genlock offset to X5)
			pixels, (where X5) = horizontal pixel offset;
			range is +/- the current output resolution
			total pixel value -1, (for example, -2199 to
			+2199 for 1080p).
View horizontal	EHGLOF}	X5)]	View the horizontal genlock offset X5),
offset			(default = 0).
Set vertical offset	EVX5!GLOF}	GlofVX5!]	Sets the vertical genlock offset to X5!
			pixels, where X5! = genlock line delay;
			range is +/- the current output resolution
			total line value - 1, (for example, -1124 to
			+1124 for 1080p).
View vertical offset	EVGLOF}	X5!]	View the vertical genlock offset X5!,
			(default = 0).
Video signal presence
View signal presence	0LS	X4$*X4$*X4$*X4$*X4$]	Signal status for input 1*2*3*4*5.
			X4$: 0 = no input, 1 = input detected.

NOTE: X! = Input selection, 1 to 5

X4$ = Video signal status: 0 = video / TMDS signal not detected, 1 = video / TMDS signal detected

X4& = Input signal/SDI genlock: 0 = disabled (default), 1 = input signal enabled, 2 = SDI genlock enabled.

See command description on page 40 for details.

X4* = Input signal / genlock Status: 0 = genlock disabled, 1 = genlock enabled; not locked, 2 = genlock enabled; locked. See command description on page 40 for full details.

X4( = HDMI Input HDCP authorization status: 0 = block HDCP encryption, 1 = allow HDCP encryption (default for inputs 3, 4, and 5)

X5) = Horizontal genlock offset: range is ± the correct output resolution total pixel value -1 (for example, -2199 to +2199 for 1080p)

X5! = Vertical genlock offset: range is ± the correct output resolution total line value -1 (for example, -1124 to +1124 for 1080p

DVS 605 • SIS Communication and Control 53