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Serial Communication, cont’d
DVS 304 • Serial Communication
3-14
Command ASCII Command
(host to scaler
Response
(scaler to host
Additional description
General Information
N
These commands are not case sensitive. Both (I) and (i) can be used interchangeably
I/i
Vid
X7!•AudX7!•TypX7#•StdX8!•PreX8! X8! X8!
•Sdi
X7!]
Query Firmware Version
N
These commands are not case sensitive. Both (Q) and (q) can be used interchangeably
Q/q x.xx] View the Firmware version.
Query Part Number
N
These commands are not case sensitive. Both (N) and (n) can be used interchangeably
N/n 60-736-01/-02
/-03/-04]
View the part number.
View Internal Temp.
20S
X8@]
Internal temp. deg Celsius.
Front Panel Security Lockout (Executive Mode
N
These commands are not case sensitive. Both (X) and (x) can be used interchangeably
Enable 1X/x Exe1] Limited front panel adjustments
only.
Disable 0x Exe0] Adjustments/selections can be
made from front panel.
View status X
X8)]
Show mode status.
(0= disabled, 1= enabled)
SDI Field Flip
Standard 73*0# Flp 0]
Flip Fields 73*1# Flp 1]
View 73#
Flp
X8)]
(0= Standard, 1= Flipped)
Enhanced Mode
Set mode
52*
X%# Enh X%]
View mode 52#
Enh
X%]
Refresh Lock
Enable 77*1# RFl 1]
Disable 77*0# RFl 0]
View status 77#
X8)]
(0= Disabled, 1= Enabled)
Auto Memory
Enable 1M/m Aut1]
Disable 0M/m Aut0]
View status M/m
X8)]
(0= Disabled, 1= Enabled)
N
X% = On/Off 0 = off/disable, 1 = on/enable
X7! = Input selection 1 to 4
X7# = Input video format 1 to 9 (see page 3-6)
X8) = 0 or 1
X8! = Input Standard: 0 = None, 1 = NTSC 3.58, 2 = PAL, 3 = NTSC 4.43, 4 = SECAM
X8@ = Internal temperature (in degree Celsius)