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MSD-501/502 Command Guide
36
3.3.6 Input settings
@GDT / @SDT
No-signal-input monitoring
Function
Getting
Setting
Format
@GDT
@SDT, ch_1, time_1 (, ch_2, time_2
・・・
)
Return value
@GDT, time_1, time_2, time_3
@SDT, ch_1, time_1 (, ch_2, time_2
・・・
)
Parameter
time_1-3: No-signal-input monitoring
0 = OFF, 2000 = 2 sec. to 15000 = 15 sec. [Default] 10000 = 10 sec.
Set the value by 100 ms. If you set a value other than 0 for the lower 2 digits, these
values will be rounded down.
(For example, if you set it to 2955, the monitoring time is set to 2900 ms.)
ch_1-3: Input channel
0 = All digital inputs, 1 = IN1 to 3 = IN3
Example
@GDT
@GDT,6000,10000,10000
Getting the monitoring time of input video signals.
IN1: 6000 ms. (6 sec.), IN2 and IN3: 10000 ms.
(10 sec.)
@SDT,3,6000
@SDT,3,6000
Setting the monitoring time of IN3 to 6000 ms. (6
sec.).
Completed normally.
Remarks
Those commands are only for digital input.
@GHE / @SHE
HDCP input enabled/disabled
Function
Getting
Setting
Format
@GHE
@SHE, ch_1, hdcp_1 (, ch_2,
hdcp_2
・・・
)
Return value
@GHE, hdcp_1, hdcp_2, hdcp_3
@SHE, ch_1, hdcp_1 (, ch_2,
hdcp_2
・・・
)
Parameter
in_1-3: HDCP input enabled/disabled
0 = DISABLE, 1 = ENABLE [Default]
ch_1-3: Input channel
0 = All digital inputs, 1 = IN1 to 3 = IN3
Example
@GHE
@GHE,1,1,0
Getting HDCP input enabled/disabled.
Setting IN3 and other inputs of HDCP input to
DISABLE and ENALBE, respectively.
@SHE,1,0
@SHE,1,0
Setting IN1 HDCP input to DISABLE.
Completed normally.
Remarks
Those commands are only for digital input.