Changeaudioinputpriority; Gpio Configuration; Setlevelanddirectionforeachpins; Network Configuration - Lightware HDMI-TPS-TX226 User Manual

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6.LW2Programmer'sReference
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.
HDMI-TPS-TX200series–User'sManual
GPIO - General
GPIOInterface section.
Parametervalues
0 - 7
I:input;O: output
L:low;H:high;T:toggle
Appliedfirmwarepackage:v1.3.2b3 | LDCsoftware:v2.5.7b2
6.6. Network Configuration
6.6.1. Query the Current IP Status
IPaddresssettingscanbequeriedasfollows.
Command and Response
 {IP_STAT=?}
 (IP_STAT=<type>;<ip_address>;<subnet_mask>;<gateway_addr>)CrLf
Parameters
Identifier Parameterdescription
<type> AssignmentoftheIPaddress
<ip_addr> IPaddress
<subnet_mask> Subnetmask
<gateway_addr> Gateway address
Example
 {ip_stat=?}
 (IP_STAT=0;192.168.0.100;255.255.255.0;192.168.0.1)
The device has a static (fix) IP address: 192.168.0.100; the subnet mask is 255.255.255.0, the gateway
addressis192.168.0.1.
6.6.2. Set the IP Address
IPaddresscanbesetasfollows.
Command and Response
 {IP_ADDRESS=<type>;<ip_address>}
 (IP_ADDRESS=<type>;<ip_address>)CrLf
Parameters
Seetheprevioussection.
Example
 {ip_address=0;192.168.0.110}
 (IP_ADDRESS=0;192.168.0.110)
INFO:
TheIPaddresscanbequeriedbytypingthe"ip_address=?"command.Theresponsecontainsthe
fixIPaddressthatisstoredinthedeviceevenifDHCPisenabled;inthiscase,thisIPaddressisnotvalid.
#dhcp #ipaddress #network
Parametervalues
0: static
1:dynamic(DHCP)
(four decimal octets separated by dots)
(four decimal octets separated by dots)
(four decimal octets separated by dots)
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