Edid Management; Query The Emulated Edids; Query The Validity Of A Dynamic Edid; Query The Preferred Resolution Of A User Edid - Lightware MMX4x2-HDMI User Manual

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7. LW3 Programmers' Reference
7.18. EDID Management
7.18.1. Query the Emulated EDIDs
Command and Response #edid
ç GET·/EDID.EdidStatus
æ pr·/EDID.EdidStatus=<source>:E1;<source>:E2; <source>:E3;<source>:E4
Parameters
Parameter Parameter description
<source> Source EDID memory place
Example
ç GET /EDID.EdidStatus
æ pr /EDID.EdidStatus=F89:E1;D1:E2;D1:E3;D1:E4
Emulated EDID memory for input port is listed with the EDID number that is currently emulated on the input.
7.18.2. Query the Validity of a Dynamic EDID
Command and Response
ç GET·/EDID/D/D1.Validity
pr·/EDID/D/D1.Validity=<validity>
æ
Parameters
If the <validity> parameter is true, the EDID is valid. If the parameter is false, the EDID is invalid.
Example
ç GET /EDID/D/D1.Validity
æ pr /EDID/D/D1.Validity=true
The 'Validity' property is true, valid EDID is stored in D1 memory place.
7.18.3. Query the Preferred Resolution of a User EDID
Command and Response
ç GET·/EDID/U/<user_edid>.PreferredResolution
pr·/EDID/U/<user_edid>.PreferredResolution=<preferred_resolution>
æ
Example
ç GET /EDID/U/U2.PreferredResolution
æ pr /EDID/U/U2.PreferredResolution=1920x1080p60.00Hz

INFO: Use the Manufacturer and MonitorName properties to query further information.
Values Value description
F1-F120 Factory EDIDs
User EDIDs
U1-U14
Dynamic EDIDs
D1-D2
Applied firmware package: v1.5.0b8 | LDC software: v2.3.0b1
MMX4x2 series – User's Manual
7.18.4. Emulating an EDID to an Input Port
Command and Response
ç CALL·/EDID:switch(<source>:<destination>)
æ mO·/EDID:switch
Parameters
Parameter
<source> Source EDID memory place
<destination> The emulated EDID memory of the desired input port
Example
ç CALL /EDID:switch(F49:E2)
æ mO /EDID:switch
7.18.5. Emulating an EDID to All Input Ports
Command and Response
ç CALL·/EDID:switchAll(<source>)
æ mO·/EDID:switchAll
Parameters
Parameter
<source> Source EDID memory place
Example
ç CALL /EDID:switchAll(F47)
æ mO /EDID:switchAll
Parameter description Values
F1-F120 Factory EDIDs
U1-U14
D1-D2
U1-U14
Parameter description Values
F1-F120 Factory EDIDs
U1-U14
D1-D2
104
Value description
User EDIDs
Dynamic EDIDs
User EDIDs
Value description
User EDIDs
Dynamic EDIDs