View The Connection Of An Output Port; View Connections Of All Outputs; View Mutes On All Outputs; Mute Specified Output - Lightware MX2-8x8-HDMI20-L User Manual


  
7. LW2 Programmers' Reference
7.3.4. View the Connection of an Output Port
Description: See the connected input port number of an output port.
Format
Command {?<out>}
Response (O<out > ●I<in >)CrLf
2 2
Explanation: Input 3 is switched to output 1.
7.3.5. View Connections of all Outputs
Description: Viewing all outputs' connection showing the connected input port.
Legend 1: All <Ox> indexes show the corresponding output's connection state. If value <O5> equals 04 it
means that output 5 is connected to input 4. All <Ox> indexes are two digit ASCII characters (01, 02, 04, etc.).
Format
Command {VC}
Response (ALL●<O1>●<O2>●<O3> ●<O4>●<O5>●<O6>●<O7>
●<O8>)CrLf
Explanation 1: Viewing connection for all outputs. Input 2 is connected to outputs 1, 2 and 3. Input 5 is
connected to outputs 4, 5 and 6. Input 8 is connected to outputs 7 and 8.
INFO: If an output is locked, muted, or both locked and muted, the response format changes. If outputs
are muted you get a letter 'M', if locked a letter 'L' and if muted and locked at the same time 'U' before the
2 digit numbers.
Format
Command {VC}
Response (ALL●<O1>●<O2>●<O3>●<O4>●<O5>●<O6>●
<O7> ●<O8>)CrLf
Legend 2: Any <Ox> indexes can be a two digit number, or there can be a leading character showing the mute
and/or lock state for the corresponding output.
Index Legend Explanation
<Ox> <in²> <Ox> is connected to <in²>, <Ox> neither muted nor locked.
<Ox> M<in²> <Ox> is connected to <in²>, <Ox> is muted, and unlocked.
<Ox> L<in²> <Ox> is connected to <in²>, <Ox> is not muted, but locked.
<Ox> U<in²> <Ox> is connected to <in²>, <Ox> is muted and locked.
Explanation 2: Viewing connection for all outputs. Input 2 is connected to outputs 1, 2 and 3. Output 1 is
muted. Output 2 is locked. Output 3 is muted and locked. Input 5 is connected to outputs 4, 5 and 6. Input 8
is connected to outputs 7 and 8.
Example
→ {?1}
← (O01 I03)CrLf
Example 1
→ {vc}
← (ALL 02 02 02 05 05 05 08 08)CrLf
Example 2
→ {vc}
← (ALL M02 L02 U02 05 05 05 08 08)CrLf
MX2-HDMI20 series – User's Manual
7.3.6. View Mutes on all Outputs
Description: Viewing all outputs' mute states.
Legend: All <Mx> indexes are one digit numbers, showing the mute state for the corresponding output. If
<Mx> equals 0 the output x is unmuted. If <Mx> equals 1, the output x is muted.
Format
Command {VM}
Response (MUT●<M1>●<M2>●<M3>
●<M4>●<M5>●<M6>●<M7> ●<M8>)CrLf
Explanation: Output 1, 3 and 4 are muted, the other outputs are not muted.
7.3.7. Mute Specified Output
Description: Mute output <out>. The output signal is turned off.
Format
Command {#<out>}
Response (1MT<out²>)CrLf
Explanation: Output 3 is muted. No signal is present on output 3 now.
INFO: Muting does not change the crosspoint's state but disables the output itself. This way the last
connection can be easily restored with an unmute command.
INFO: Switching a muted output does not unmute the output.
7.3.8. Unmute Specified Output
Description: Unmute output <out>.
Command {+<out>}
Response (0MT<out²>)CrLf
Explanation: Output 3 is unmuted. Now output 3 is switched to the input it was connected to prior to the
mute command.
ATTENTION! Unmuting an output makes the previous connection active as the crosspoint's state has not
been changed with the muting command, only the output was disabled.
→ {vm}
← (MUT 1 0 1 1 0 0 0 0)CrLf
Example
→ {#03}
← (1MT03)CrLf
Format
→ {+03}
← (0MT03)CrLf
50
Example
Example