IMP-400UHD Command Guide
16
@GHE / @SHE
HDCP input enabled/disabled
Getting
Command
@GHE
Response
@GHE, hdcp_1, hdcp_2, hdcp_3, hdcp_4
Setting
Command
@SHE, ch_1, hdcp_1 (, ch_2, hdcp_2
･･･
)
Response
@SHE, ch_1, hdcp_1 (, ch_2, hdcp_2
･･･
)
Parameter
hdcp_1-4: HDCP input enabled/disabled
0 = DISABLE, 1 = HDCP 1.4, 2 = HDCP 2.2
[Default] HDCP 2.2
ch_1-4: Input channel
0 = All inputs, 1 = IN1 to 4 = IN4
Getting
example
Command
Response
@GHE
@GHE,2,2,0,2
Description
Getting HDCP input enabled/disabled.
IN3: disables HDCP input, other input channels: enables HDCP 2.2 input
Setting
example
Command
Response
@SHE,1,0
@SHE,1,0
Description
Setting IN1 HDCP input to disabled.
Remarks
－
3.3.4 Switching setting
@GAU / @SAU
Priority of input channel automatic switching (OFF to ON)
Getting
Command
@GAU
Response
@GAU, in1_priority, in2_priority, in3_priority, in4_priority
Setting
Command
@SAU, in1_priority, in2_priority
･･･
, in4_priority
Response
@SAU, in1_priority, in2_priority
･･･
, in4_priority
Parameter
in1_priority - in4_priority: Priority
0 = OFF, 1 = Priority (high) to 4 = Priority (low)
[Default] OFF
Getting
example
Command
Response
@GAU
@GAU,1,2,3,4
Description
Getting the set priority (OFF to ON).
IN1>IN2>IN3>IN4
Setting
example
Command
Response
@SAU,4,3,2,1
@SAU,4,3,2,1
Description
Setting the priority to IN4>IN3>IN2>IN1.
Remarks
－