Changeaudioautoselectmode; Changethevideoinputpriorities; Changeaudioinputpriority; Gpio Configuration - Lightware HDMI-TPS-TX210 User Manual

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6.LW2Programmer'sReference
6.4.9. Change the Audio Autoselect Mode
Theautoselectmodeoftheaudiooutputscanbechanged.
Command and Response
 {AS_A<out>=<state>;<mode>}
 (AS_A<out>=<state>;<mode>)CrLf
Parameters
Seetheprevioussection.
Example
 {as_a1=E;P}
 (AS_A1=E;P)
 (AS_A2=E;P)
TheAutoselectmodeofaudiooutput1andoutput2isenabledandsettoPrioritymode.

INFO: TheAutoselectmodecanbequeriedbytypingthe{as_v<out>=?}command.
6.4.10. Change the Video Input Priorities
Thesettingsofvideoinputprioritycanbechangedasfollows.
Command and Response
 {PRIO_V<out>=<in1_prio>;<in2_prio>;<in3_prio>;<in4_prio>}
 (PRIO_V<out>=<in1_prio>;<in2_prio>;<in3_prio>;<in4_prio>)CrLf
Parameters
Identifier Parameterdescription
<in1_prio> Prioritynumberoftheinputports
<in2_prio> between 0 and 3
<in3_prio>
<in4_prio>
SeemoredetailsaboutportnumberinginthePortNumbering
Example
 {prio_v1=1;0;2;3}
 (PRIO_V1=1;0;2;3)
Input2hasthehighestpriority(0),Input1hasthesecondhighest(1).Input4hasthelowestpriority(3).

ATTENTION! Always set all the priority of the ports when changing, otherwise, the change will not be
executedandtheresponsewillbethecurrentsetting(likequeryingtheprioritysetting).
INFO:
Inthiscase,theoutputsarelinked;thechangewillaffectbothlocalandTPSoutputports.
INFO:
Thevideoprioritiescanbequeriedbytypingthe{prio_v<out>=?}command.
HDMI-TPS-TX200series–User'sManual
Parametervalues
0:highestpriority
3: lowest priority
section.
Appliedfirmwarepackage:v1.2.0 | LDCsoftware:v2.2.0
6.4.11. Change Audio Input Priority
Thesettingsoftheaudioinputprioritycanbechangedasfollows.
Command and Response
 {PRIO_A<out>=<in1_prio>;<in2_prio>;<in3_prio>;<in4_prio>;<in5_prio>}
 (PRIO_A<out>=<in1_prio>;<in2_prio>;<in3_prio>;<in4_prio>;<in5_prio>)CrLf
Parameters
Seetheprevioussection.
Example
 {as_a1=1;0;2;3;4}
 (AS_A1=1;0;2;3;4)
Input2hasthehighestpriority(0),Input1hasthesecondhighest(1).Input5hasthelowestpriority(4).
ATTENTION!
Always set all the priority of the ports when changing, otherwise, the change will not be
executedandtheresponsewillbethecurrentsetting(likequeryingtheprioritysetting).
INFO:
Inthiscase,theoutputsarelinked;thechangewillaffectbothlocalandTPSoutputports.
INFO:
Theaudioprioritiescanbequeriedbytypingthe{prio_a<out>=?}command.
6.5. GPIO Configuration
6.5.1. Set Level and Direction for Each Pins
GPIO pins can be configured as follows. See more details about GPIO connector in the
PurposeInput/OutputPorts section and about the interface in the
Command and Response
 {GPIO<pin_nr>=<dir>;<level>}
 (GPIO<pin_nr>=<dir>;<level>)CrLf
Parameters
Identifier Parameterdescription
<pin_nr> GPIOpinnumber
<dir> The direction of the communication
<level> The level of the pin
Example
 {gpio1=O;H}
 (GPIO1=O;H)
GPIOpin1issettooutputwithhighlevel.
INFO:
ThecurrentGPIOpinconfigurationcanbequeriedbytypingthe{GPIO<pin_nr>=?}command.
62
GPIO - General
GPIOInterface section.
Parametervalues
0 - 7
I:input;O: output
L:low;H:high;T:toggle