Query The Priority Settings; Edid Router Commands; Save Edid To User Memory (Learn Edid); View Emulated Edids On All Inputs - Lightware UMX-TP-TX100R Programmer's Reference Manual

4.4.14. Query the priority settings

Description: This command queries the video priority mode.
Command {VIDEOPRIORITY=?}
Response (VIDEOPRIORITY=<pmode>)CrLf ← (VIDEOPRIORITY=1)CrLf
Legend:
Explanation: The device uses HDMI priority in the autoselect mode.
4.5.

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
memory structure.
Warning! Emulated EDIDs can be switched with the rotary switches only.

4.5.1. Save EDID to user memory (Learn EDID)

Description: Learn EDID from <loc2> to <loc1>.
Command {<loc1>:<loc2>}
Response (E_SW_OK)CrLf
Legend:
Explanation: EDID from the output 1 is saved to user EDID #3.
Info: The router sends (E_S_C) only if the new EDID is different from the earlier one.

4.5.2. View emulated EDIDs on all inputs

Description: Shows the currently emulated EDIDs for both input. The value at the given
index (<in1>, <in2>) shows which EDID is used on that particular input.
Command {VEDID}
Response (VEDID●<in1>●<in2>)CrLf
Legend: Both <inx> indexes show a <loc> which was copied to that input port.
Explanation: F001 (Factory preset EDID F01) is emulated on the input 1. EDID from
output is dynamically emulated on input 2.
Section 4. Programmers reference
Format
Please read section 4.4.13
Format
(E_S_C) CrLf
has to be 'Uxx'.
<loc1>
can be 'Fxx' or 'Uxx' or 'Dxx'.
<loc2>
Format
Programmer's Reference Manual
→ {videopriority=?}
on page 20.
Example
→ {u3:d1}
←
(E_SW_OK)CrLf
←
(E_S_C)CrLf
Example
→ {vedid}
←
VEDID F001 D001)CrLf
(
UMX-TP-TX100R
Example
2 on page 11 about EDID
Page 21 / 43