Extron electronic SMD 101 Car Stereo System User Manual


 
Command
ASCII Command
(host to unit)
Response
(unit to host)
Additional Description
Outputs
Video
Set video output
format
E X3^
VTPO
}
Vtpo
X3^]
View video output
format
E
VTPO
}
X3^]
View output rate
E
RATE
}
X52! ]
Set output rate
E X52!
RATE
}
Rate
X52!]
Mute all outputs to
black
1B Vmt1
]
Mute all sync and
video
2B Vmt2
]
Unmute all outputs
0B Vmt0
]
View
B
X54@
Test pattern
Select test pattern
E X52@
TEST
}
Test
X52@ ]
Set the test pattern to
X52@
.
View
E
TEST
}
X52@ ] View the current test
pattern.
Audio
Set dual mono
E
o1AFMT
}
Afmto1
]
Set stereo
E
o2AFMT
}
Afmto2
]
View audio output
format
E
oAFMT
}
X55! ]
Set volume
X55)
V
}
Vol
X55)]
Set analog volume to
X55)
.
Increment volume
+V
}
Vol
X55)]
Increment analog audio
volume up by 1 dB.
Decrement volume
‑V
}
Vol
X55)]
Decrement analog audio
volume down by 1 dB.
View volume
V
}
X55) ]
View the analog output
volume.
Mute on
1Z Amt1
]
Mutes selected audio
channel.
Mute off
0Z Amt0
]
Unmutes selected audio
channel.
View audio mute
status
Z
X51)]
0=Mute off
1=Mute on.
Command and Response Table for Player SIS Commands (continued)
NOTES:
X3^ = HDMI output format See HDMI output format table on page 64.
X51) = Enable or disable 0=Mute off/disabled
1=Mute on/enabled
X52! = Video output rate See video output rate table on page 64.
X52@ = Test pattern See test pattern selection table on page 65.
X54@ = Video mute 0=Unmute all
1=Mute to black
2=Mute video and sync
X55) = Audio volume 0 to -100 dB in 1 dB steps
‑30=default
‑100=mute
X55! = Analog audio format 1=Dual mono
2=Stereo (default)
80SMD101 • Remote Communication and Control