HDA800(V2) Serial Protocol, Version 1.3, 9/12/13
45
Advanced Control
Note: The HDA800(V2) must be turned on before sending the “Reset HDMI settings” (Bit-15), and
the switch must be power cycled (using the ‘P 0’ and ‘P 1’ commands) before the cleared settings take
affect.
‘LI’ Lighting Mode and Intensities
This command uses a bitmapped parameter. Each bit can set or reset without affecting the other bits.
(See: “
Using Bitmapped Parameters
” on page 31, for more information on using bitmapped parame-
ters.)
Allows changing the behavior of the front panel LEDs, and adjusting their intensities.
^LI
mode
,
dim
,
bright
,
off
$
Set mode and intensities
^LI ?$
Query for current settings
Response String:
^=LI
mode
,
dim
,
bright
,
off
$
Set mode and intensities
Where:
mode
= Lighting mode (Settings: 0=Off, 1=Dim, 2=Bright, 3=Auto-dim)
dim
= Intensity of dimmed LEDs (Range: 0-100)
bright
= Intensity of brightened LEDs (Range: 0-100)
off
= Intensity of the standby power LED (Range: 0-100)
Response Example:
^=LI 3,020,090,010$
Mode=Auto, dim=20%, bright=90%, off=10%
The mode settings allow you to set the front panel LEDs to always be: 0 - off, 1 - Always at the ‘dim’
intensity, 2 - always at the ‘bright’ intensity, or 3 - auto-dim from ‘bright’ to ‘dim’ when the front panel
is not in use.
The intensities range for 0, which of off, to 100, which is full intensity.
When setting parameters, not all parameter have to be present, if a parameter is not present, it will be
left unchanged. For instance to change just the ‘bright’ value to 50%:
^LI ,,50$
->
Set the ‘bright’ intensity to 50%
Only the ‘bright’ intensity is affected.
Summary of Contents for HDA800
Page 1: ...HDMI Matrix Switches HDA800 HDA800 V2 User Guide ...
Page 2: ......
