Extron electronics MVX 128, User Manual

Page: 62 / 90

Programmer’s Guide, cont’d
MVX 128 A VGA Matrix Switchers • Programmer’s Guide
4-4
PRELIMINAR
Y
Command/Response Table for SIS Commands
Symbol defi nitions
]
= CR/LF (carriage return/line feed) (hex 0D 0A)
}
= Carriage return (no line feed, hex 0D))
•
= Space character
E
= Escape key (hex 1B)
X!
= Input number 01 – 12
X@
= Input number (for tie) 00 – 12 (00 = untied)
X#
= Output number 01 – 08
X$
= Numeric dB value –18 to +24 (45 steps of gain or attenuation)
X%
= Audio gain 0 – 24 (1 dB/step)
X^
= Audio attenuation 1 – 18 (1 dB/step)
X&
= Volume adjustment range 0 – 64 (1 dB/step except for 0-to-1, which is 34 dB)
(see the table on page 4-9)
X*
= Mute, executive mode, power supply (0 = off/not OK, 1 = on/OK)
X(
= Global preset # 32 maximum (0 = current confi guration)
X1)
= Video/audio mute: 0 = no mutes
1 = video mute
2 = audio mute
3 = video and audio mute
X1!
= Firmware version number to second decimal place ( x . xx )
X1@
= Verbose fi rmware version-description-upload date/time. See page 4-11.
X1#
= Name 12 characters maximum for global and room preset names
11 characters maximum for room names
Upper- and lower-case alphanumeric characters and
_ : = / and spaces are valid.
N
The following characters are invalid in the name: {space} ~ , @ = ‘ [ ] { } < > ’ “ ; : | \ and ?.
X1$
= Baud rate 9600, 19200, 38400, 115200
X1%
= Parity O dd, e ven, n one, m ark, s pace (only the fi rst letter is required)
X1^
= Data bits 7, 8
X1&
= Stop bits 1, 2
X1*
= Port type 0 = RS-232, 1 = RS-422
X1(
= Voltage Positive or negative voltage and magnitude
X2)
= Temperature Degrees Fahrenheit