Orion OLMU-K4940 User Manual page 39

7.3.9 Monitor Status Command and Data
FUNCTION MCMD SCMD
DIALOG BOX OPEN 0xA1F0
DIALOG BOX OPEN
(W/ MONITOR DATA)
0xA1F0
※ ALERT MESSAGE
When the monitor status is "no signal" due to signal loss or cable disconnection, the Monitor Status is
returned automatically via communication line. This function works only when the Alert Message Enable.
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DATA REMARK
- READ ONLY
D1 : POWER STAUTS (0x01-ON, 0x00-OFF) RECEIVE ONLY
D2 : AUTO POWER ON (0x01-ON, 0x00-OFF)
D3 : GROUP ID (1 ~ 5)
D4 : MONITOR ID (MSB, 0x00 FIXED)
D5 : MONITOR ID (LSB, 0~254)
D6 : INPUT SOURCE (0x30-DP, 0x20-HDMI,
0x10-DVI, 0x80-AUTO)
D7 : H RESOLUTION (MSB)
D8 : H RESOLUTION (LSB)
D9 : V RESOLUTION (MSB)
D10: V RESOLUTION (LSB)
D11 : VERTICAL FREQUENCY
D12 : CABLE DETECTION
BITs Description
7:5 Reserved.
4 DVI, 0:UNPLUG, 1:PLUG.
3:2 Reserved.
1 HDMI, 0:UNPLUG, 1:PLUG.
0 DP, 0:UNPLUG, 1:PLUG.
7.3.10 ALERT MESSAGE
When the monitor status is "no signal" due to signal loss or cable disconnection, the Monitor Status is
returned automatically via communication line. This function works only when the Alert Message Enable.
FUNCTION MCMD SCMD
NO SIGNAL EVENT 0xA1F0
0xA1F0
DATA REMARK
- AUTO RETURN
AUTO RETURN
D1 : POWER STAUTS (0x01-ON, 0x00-OFF)
ONLY
D2 : AUTO POWER ON (0x01-ON, 0x00-OFF)
D3 : GROUP ID (1 ~ 5)
D4 : MONITOR ID (MSB, 0x00 FIXED)
D5 : MONITOR ID (LSB, 0~254)
D6 : INPUT SOURCE (0x30-DP, 0x20-HDMI,
0x10-DVI, 0x80-AUTO)
D7 : H RESOLUTION (MSB)
D8 : H RESOLUTION (LSB)
D9 : V RESOLUTION (MSB)
D10: V RESOLUTION (LSB)
D11 : VERTICAL FREQUENCY
D12 : CABLE DETECTION
BITs Description
7:5 Reserved.
4 DVI, 0:UNPLUG, 1:PLUG.
3:2 Reserved.
1 HDMI, 0:UNPLUG, 1:PLUG.
0 DP, 0:UNPLUG, 1:PLUG.
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