Gefen GTV-HT-AUDPROC - Manual (Page 29)

25
RS-232 COMMANDS
Commands
Command Code Response Description
DSR xy > DSR xy
Set Surround Right speaker distance (xy =
0 to 33 feet; 0 to 10 meters)
DSR ? > DSR xy
Return Surround Right speaker distance
(xy = 0 to 33 feet; 0 to 10 meters)
EDID 0 > EDID 00 Use mixed EDID
EDID 1 > EDID 01 Use internal EDID
EDID 2 > EDID 02 Use external EDID
EDID ? > EDID [+00...+02]
Returns EDID state (00 = Mixed, 01 =
Internal, 02 = External)
ENH 0 > ENH +00
Reduce dynamic range for more stable
volume
ENH 1 > ENH +01
Enhances sound for clearer sounding
dialog
ENH 2 > ENH +02
Equalizes volume levels between
commercials and TV programs
ENH 3 > ENH +03 Turns Enhance effect OFF
ENH ? > ENH [+00...+03]
Returns Enhanced mode status (+00 =
Reduced Dynamic Range, +01 = Dialog
Enhancement, +02 = Equalize, +03 =
Enhance mode OFF)
FLR 0 > FLR +00 Set Front speakers to Small
FLR 1 > FLR +01 Set Front speakers to Large
FLR ? > FLR [+00 | +01]
Returns Front speaker size (+00 = Small,
+01 = Large)
HELP ? > (command list) Displays all available commands
INFO ? > FW x.yz
Returns the current version of fi rmware /
hardware
INTYPE ? > INTYPE [+00...+04]
Returns the input format (+00 = No audio
detected, +01 = PCM 2CH, +02 = PCM
5.1, +03 = Dolby Digital 2.0, +04 = Dolby
Digital 5.1)
IR 1 > IR +01 Set unit to IR Channel 1
IR 2 > IR +02 Set unit to IR Channel 2
IR 3 > IR +03 Set unit to IR Channel 3
IR 4 > IR +04 Set unit to IR Channel 4
IR ? > IR [+01...+04] Returns the current IR Channel
MD 0 > MD +00 Dolby Pro-Logic II Surround mode