Extron Electronics SW RGBHV Series User Guide - Manual (Page 34)

4-5 SW RGBHV Series Switchers • Remote Control
Command/Response table for SIS commands (continued)
Command ASCII Command Response Additional description
(host to switcher) (switcher to host)
Video mute
Set video mute 1B Vmt1 Video mute on (blank screen).
Clear video mute 0B Vmt0 Video mute off.
Read video mute B X3 Mute status = X3 .
Audio mute (audio switchers)
Set audio mute 1Z Amt1 Audio mute on (no sound output).
Clear audio mute 0Z Amt0 Audio mute off.
Read audio mute Z X3 Mute status = X3 .
Audio input gain and attenuation (audio switchers)
Set gain (specified input) X1 * X5 G In X1 •Aud X5 Set gain for input X1 to X5 dB.
Example: 4*3G In4•Aud+03 Set gain for input 4 to 3 dB.
Set attenuation (specified input) X1 * X6 g In X1 •Aud X6 Set attenuation for input X1 to X6 dB.
Increment level (specified input) X1 +G In X1 •Aud X4 Increase input X1 audio level by
+1 dB.
Decrement level (specified input) X1 -G In X1 •Aud X4 Decrease input X1 audio level by
–1 dB.
View input level (specified input) V X1 G X4 View input X1 ’s audio level, X4 .
Set gain (current input) X5 G In X1 •Aud X5 Set gain for the current input to
X5 dB.
Set attenuation (current input) X6 g In X1 •Aud X6 Set attenuation for the current
input
X6 dB.
Increment level (current input) +G In X1 •Aud X4 Increase input X1 audio level by
+1 dB.
Decrement level (current input) -G In X1 •Aud X4 Decrease input X1 audio level by
–1 dB.
View audio level (current input) g X4 View gain for input X1 .
Example G In004•Aud=-03 Attenuation for input 4 is set to –3 dB.
Reset
Reset audio level to 0 dB Esc ZA Zpa Reset all audio levels to 0 dB.
View, information, part number, and firmware requests
Information request I V X1 •A X1 •F X8 •Vmt X3 •Amt X3
Example I V4•A4•F1•Vmt0•Amt 0
Video and input 4 selected; front
panel (manual) switch mode; video
and audio unmuted.
Request for part number N xx-xxx-xx
Example N 60-493-21 60-493-21 = SW6 RGBHV A.
Query firmware version Q X7
Example Q 1.23 Sample value only.