Gefen EXT-HDMI1.3-CAT6-8X, User Manual, Page: 38 / 66

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RS-232 SERIAL FUNCTIONS - SENDER UNIT
#HPDMODE Function
The #HPDMODE function sets HPD to low (OFF) or high (ON) on the HDMI
inputs.
Syntax y :
#HPDMODE param1 param2
Parameters:
param1
Inputs [1 - 8]
param2
HPD state [0 - 1]
2
Value Meaning
0 HPD Off
1 HPD On
Notes:
If
param1
is set to a value of zero (0), then all eight inputs are affected.
#LOCKPOWER Function
The #LOCKPOWER enables/disables the power lock state. Enabling this feature
will store the 5 V status for each input prior to shutting the unit down. This pre-
serves the 5 V state when the unit is restarted.
Syntax y :
#LOCKPOWER param1
Parameters:
param1
State [0 - 1]
Value Meaning
0 Disable Power Lock
1 Enable Power Lock