Extron electronic Digital Video Scaler Series DVS 304 AD - Manual (Page 54)

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! • Aud X7! • Typ X7# • Std X8! • Pre X8! 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)