Ethernet Interface; Device Control Over Ethernet; Wake-On-Lan; Tcp Recognizer - Lightware HDMI-TPS-TX226 User Manual

   
4.DeviceConcept
Condition Trigger

DIFFERENCE: ThisfeatureisavailableonlyforSW4-TPS-TX240-PlusfromFWpackagev1.3.0b6.
ThisimprovementintheEventManagerworksasifaconditionisdetected.Whenacomplexcontrolsystem
isbuilt,aConditionmaytriggernumerousActions.Atypicalexampleiswhenasystemispoweredonand
the'ready-to-use'statehastobeloaded.Inthiscase,therecouldbemanyactionswhicharebasedonthe
samecondition.Inordertoreducethenumberofthecommands,youcantriggerone'key'condition,which
could start the whole process.
SeetheConditionTriggeringsectionforthesettingsinLDC.
4.12. Ethernet Interface
ThedevicecanbecontrolledovertheEthernetport.ThisinterfacesupportsbothLW2andLW3protocols.
4.12.1. Device Control over Ethernet
The interface can be also used to remote control a third-party device and establish the connection to
LightwareDeviceUpdatersoftwareandperformfirmwareupdate.
Third-party Device Control via Local Ethernet (Example)
Thefollowingwaysareavailablefordevicecontrol:
The system controller can communicate with the transmitter via Ethernet using LW2/LW3 protocol
▪
commands.
▪ SincetheEthernetissentoverTPS,thesystem controller can communicate with the projectorbyitsIP:port
address.
▪ The transmittercansendcommands(e.g.asanactionbytheEventManager)totheIP:portaddress
of the projectorbyusingLW3protocolcommands.SeeEventManagerusageintheEventManager
section,andfindtherelatedLW3protocolcommandsintheEthernetMessageSending
HDMI-TPS-TX200series–User'sManual
4.12.2. Wake-on-Lan

DIFFERENCE:
Thewell-knownwake-on-lanfeature(sendingmagicPackettothetargetPC)isavailable.Thiscanbeused
topoweronacomputerautomatically:justsendasimpleLW3command,seethePoweringonaComputer
overEthernet(Wake-on-LAN)
INFO:

4.12.3. TCP Recognizer
DIFFERENCE:

ThefeatureisalmostthesameasincaseoftheRS-232butforthenetworkinterface:theincomingTCP
messagescanbeprocessedwhichmaytriggeractions.ThecombinationoftheTCPrecognizerandthe
EventManagergivesnumerousopportunitiesforcreatingautomaticroomsolutions.
TCP Recognizer Example
WhentheProjectorswitchesoff,thebuttonlight(1)oftheTBP6-EUbuttonpanelisturnedoffautomatically.
section.
Whenthepower-offprocessisstartedintheprojector,itwillsendamessageoverEthernet.Thatmessage
willberecognizedbytheTransmitterswitcherandwillbeusedasaConditioninEventManager.
How to setup the switcher?
Step 1.
Step 2. CreatethefollowingeventintheEventmanager:
FormoreinformationaboutsettingtheeventsinLDC,seetheEventManager
Appliedfirmwarepackage:v1.3.2b3 | LDCsoftware:v2.5.7b2
ThisfeatureisavailablefromFWpackagev1.3.0b6.
section.
PleasemakesurethefeatureisenabledinthetargetPCanditispowered(butswitchedoff).
ThisfeatureisavailableonlyforSW4-TPS-TX240-PlusfromFWpackagev1.3.0b6
ConfiguretherecognizerforthecommunicationbytheLDC,(seetheTCPClients(TCPMessage
Recognizer) section) or by LW3 protocol commands (see
DefinethedesireddeviceasaTCPclient.(TheProjectorissavedas'C1'inthisexample.)
E1.Whenthe(PWR!001 "On")messageisrecognizedfromtheC1client,theGPIOpin1issetto
low level.
33
theTCP Message Recognizer section).
section.