Hall Research DVS-4A - Manual (Page 15)

4-Port DVI Switch with Audio & Serial Control
13
ASCII ‘D’ or‘d’ (Hex 44/64 or Decimal 68/100)
Causes the output signal equalization for long cabling to be
disabled.
The device will respond with: Boost disabled
ASCII ‘R’ or ‘r’ (Hex 52/72 or Decimal 82/114)
Request the status report. The device will respond with:
Report
-------------------
Input = Video 1 (or 2,3,4)
Output = No LCD (or LCD Present)
Mode = Manual (or Auto)
Video 1 priority is [1] (or 2,3,4)
Video 2 priority is [2] (or 2,3,4)
Video 3 priority is [3] (or 2,3,4)
Video 4 priority is [4] (or 2,3,4)
Scan time (sec) = 5 (or 1 to 60)
Scan video = Active only (or All)
Blank = Off (or On)
Boost = Disabled (or Enabled)
Detection method = Vertical sync & 5V power
(or either one only)
This report displays the current settings of the Input, Output,
Mode, Priority, Scan, Blanking and Video detection method.