User Guide Manual
SMX System MultiMatrix Switcher • SIS Configuration and Control 49
Command ASCII Command 
(Host to Switcher)
Response 
(Switcher to Host)
Additional Description
Commands Specific to SMX SDI/HD-SDI Boards 
Output Re-clocking Per Slot
Set output reclocker per slot
X3)*X#*X1*= RteX3)*X#*X1*]
Read reclocker
X3)*X#= X1*]
List DSVP (Digital Sync Validation Processing)
DSVP for VGA and RGBHV
List individual sync (DVSP)
X3)*X!LS
X1%
H
,X1%
V
] 
X3)FRQX!
1
,X1%
H
,X1%
V
]
Listed as Horizontal, Vertical.
Verbose mode 2 or 3
NOTE:  Unit responds 0000.00, 0000.00 if no connection or an error is found.
List all input sync (DVSP)
X3)*0LS
X1(
1
X1(
2
... X1(
n
] 
X3)FRQ00*X1(
1
X1(
2
... X1(
n
] Verbose mode 2 or 3
DSVP (Signal Present) for Composite/S-video/DVI/DVI-Pro/HDMI Boards
List all input sync (DVSP)
X3)*0LS
X1(
1
X1(
2
... X1(
n
] 
X3)FRQ0*X1(
1
X1(
2
... X1(
n
] Verbose mode 2 or 3
NOTE:  List individual signal present per slot is not available on this board. Unit responds with error E14.
DSVP (Signal Present and Rate/Reclocker) for SDI/HD-SDI Boards
List individual sync (DVSP)/slot
X3)*X#LS X1)] 
X3)FRQX#*X1)] Verbose mode 2 or 3
NOTE:  Unit responds 0000 if no connection, no ties, or an error is found.
List all sync (DVSP)/slot
X3)*0LS
X1(
1
X1(
2
... X1(
n
] 
X3)FRQ0*X1(
1
X1(
2
... X1(
n
] Verbose mode 2 or 3
DSVP (Link Present) for Fiber Optic Boards
List all input (DVSP)
X3)*0LS
X1(
1
X1(
2
... X1(
n
] 
X3)FRQ0*X1(
1
X1(
2
... X1(
n
] Verbose mode 2 or 3
NOTE:  List individual signal present per slot is not available on this board. Unit responds with error E14.
Fiber Optic Board Status
View Fiber transceiver module 
installed
0*
X3)I
X*
1
X*
2
... X*
n
] 
InfX3)*X*
1
X*
2
... X*
n
] Verbose mode 2 or 3
NOTES:  
X! = Input number    01 - <maximum number of inputs> 
X# = Output Number  01 - <maximum number of outputs> 
X* = Fiber optic transceiver module  0 = no module installed 
  1 = multimode module 
  2 = singlemode module 
X1) = Output rate  ---- = bypass mode 
   0000 = no connection (rate mismatch) 
 nnnn = actual rate 
X1% = Sync frequency  xxx.xx in Hz or kHz 
X1* = Reclocker rates for SDI/HD-SDI board  00 = autodetect (default) 
  01 = bypass the reclocker 
X1( = Signal status where  0 = no signal at input 
  1 = signal at input (H sync) 
  2 = signal at input (V sync) 
  3 = signal at input (H and V sync) or receive link presence 
X3) = Slot address 01 - 10










