Extron electronic 1600 setup guide SIS Command and Response Table for IP-Specific Commands

40 XTP CrossPoint 1600 and 3200 • Remote Control

Command	SIS Command	Response	Additional Description
	(Host to Unit to Endpoint)	(Endpoint to Unit to Host)
Input audio selection

NOTE: These commands select between the audio embedded in the digital video stream and the 2-channel analog audio.

Input audio selection	EIX!*X1!AFMT}	AfmtIX!*X1!]
Example:	EI1*0AFMT}	AfmtI1*0]	Auto (0): Digital audio takes priority over analog audio.
View input audio selection	EIX!AFMT}	X1!]
View all input audio	EIAFMT}	X1!1X1!2X1!3... X1!n]	Each X1! is the enable or disable status of an output, starting
selections			at output 1. n is 16 or 32.

Audio input gain and attenuation

NOTE: The set gain (G) and set attenuation (g) commands are case sensitive.

Set input level to +dB value	X!*X1@G	InX!•AudX1#]
Example:	1*2G	In01•Aud+02]	Set input 1 audio gain to +2 dB.
Set input level to -dB value	X!*X1$g	InX!•AudX1#]
Increment gain	X!+G	InX!•AudX1#]	Increase gain by 1 dB.
Example:	5+G	In05•Aud+03]	Increase audio input 5 level from +2 dB to +3 dB.
Decrement gain	X!–G	InX!•AudX1#]	Decrease gain by 1 dB.
Read input level	X!G	X1#]

NOTE: • = Space
X! = Input number	01 – 16 or 32
X1! = Input audio source	0	= auto (see the example above)	2 = Analog (local 2-channel audio)
X1@ = Audio gain	1	= HDMI (de-embedded digital audio) (default)
	0 to +24 (1 dB per step)
X1# = Numeric dB value	–18to +24 (45 steps of gain or attenuation) (Default = 0 dB)
X1$ = Audio attenuation	1	– 18 (1 dB per step)

Command

SIS Command

Response

Additional Description

(Host to Unit to Endpoint)

(Endpoint to Unit to Host)

List Digital Sync Validation Processing (DSVP)

0LS

16 or 32 (n) X1&s; each is the signal status of an input, starting

List sync of all inputs

X1&1X1&2X1&3 ... X1&n]

from input 1.

Example

0LS

no input detected input detected

(XTP CrossPoint 3200):

Response Status: 0 0 0 1 1 1 0 . . . 0

Input:

1

2

3

4

5

6

7

32

XTP CrossPoint 1600 and 3200 • Remote Control 41

SIS Command and Response Table for IP-Specific Commands

NOTE: These commands allow you to control and monitor the IP functions of the XTP CrossPoint matrix switcher .

Command	SIS Command (host to unit)		Response (unit to host)		Additional Description
IP and serial port setup
Set IP address	EX2(	}	Ipi	X2(]	Default: 192.168.254.254
	CI
Read IP address	ECI}		X2(]
Set subnet mask	EX2(	}	Ips	X2(]	Default: 255.255.0.0
	CS
Read subnet mask	ECS}		X2(]
Set gateway IP address	EX2(	}	Ipg	X2(]	Default: 0.0.0.0
	CG
Read gateway IP address	ECG}		X2(]
Set DHCP on or off	EX3)	}	Idh	X3)]	Default: 0 (Off)
	DH
Read DHCP on/off status	EDH}		X3)]

NOTE: X1& = Signal detection status	0 = no input connected	1 = input connected
X2( = IP address	nnn.nnn.nnn.nnn
X3) = DHCP	0 = off, 1 = on