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Section 10. Programmers reference
10.5.
EDID router commands
The EDID router manipulates the EDID memory, which has memory locations that are
assigned to specific input or output ports. Please read section
6.8
on page
41
about EDID
memory structure.
Warning!
Emulated EDIDs can be switched with the rotary switches only.
10.5.1. Save EDID to user memory (Learn EDID)
Description
: Learn EDID from <loc2> to <loc1>.
Format
Example
Command {<loc1>
:
<loc2>}
→ {u3:d1}
Response (E_SW_OK)CrLf
(E_S_C) CrLf
←
←
(E_SW_OK)CrLf
(E_S_C)CrLf
Legend:
<loc1>
has to be ‘Uxx’.
<loc2>
can be ‘Fxx’ or ‘Uxx’ or ‘Dxx’.
Explanation:
EDID from the output 1 is saved to user EDID #3.
Info:
The transmitter sends (E_S_C) only if the new EDID is different from the earlier one.
10.5.2. View emulated EDIDs on all inputs
Description
: Shows the currently emulated EDIDs for all the inputs. The value at the
given index (<in1>, <in2>, <in3>, <in4>) shows which EDID is used on that particular
input.
Format
Example
Command {VEDID}
→ {vedid}
Response
(VEDID●<in1>●<in2>●
<in3>●<in4>)CrLf
← (VEDID F005 D001 U001 U002)CrLf
Legend:
All <inx> indexes show a <loc> which was copied to that input port.
Explanation
: F005 (Factory preset EDID F05) is emulated on the input 1. EDID from
output is dynamically emulated on input 2. First and the second User EDID are emulated
on input 3 and input 4.
10.5.3. Watch EDID validity table
Description
: Shows EDID validity table, which contains information about the EDID
memory states.
Format
Example
Command {WV<type>}
→ {wv*}
Response
(EV<type>●
<VALIDITY_TABLE>)CrLf
←
←
←
(EVU 3111111111111111)CrLf
(EVD 1)CrLf
(EVE 1111)CrLf
Legend:
<type>
<name>
Response length
F
Factory preset EDIDs
20
U
User saved EDIDs
16
D
Dynamic EDID
1
E
Emulated EDIDs
4
*
All ‘U’, ‘D’ and ‘E’ EDIDs
Summary of Contents for UMX-OPT-TX150R
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