Specifications

InstructionsetPM1122‐INT
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ThePM1122‐INTcanbecontrolledusingRS‐232.Initialportsettingsare19200bitspersecond,8data
bits,noparity,1stopbitandnoflowcontrol.Thebaudratecanbeconfiguredatdifferentvalues,but
thiswillbedescribedlater.FordetailsontheserialcableandTerminalconnectionsettings,refertothe
PM1122‐INTinterfaceserialcommunicationsetupdocument.
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StandardASCIIstringsareusedtocontrolthePM1122‐INTsoit’spossibletouseTerminalsoftware(e.g.
HyperTerminal)totest,configureand/orcontrolit.Instructionsarenotcasesensitive.Eachstringmust
beendedwithaCarriageReturn(ASCIIcode13or\n)
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Aninstructionconsistsofacommand,anattributeandpossibleoneoremoreparameters.E.g.the
instructiontoswitchthemusic volumefromzone1atmaximumwilllooklikethis:
SETMSCLVLZONE1100\n
whereSETistheinstruction,MSCLVLtheattribute,ZONE1thefirstparameterand100thesecond
parameter.
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Commands
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Thisisalistofcommandswithabriefdescription
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SET Setthevalueofavariable
GET Getthevalueofavariable
RCL RecallaPreset
LRN LearnacodeofEasywaveRFswitch
CLR ClearpresetorEasywaveRFcodes
HELP ListsCommandsandAttributes
LST ListsCommandsandAttributes (sameasHELP)
STR StoreaPreset
INC Increasethevalueofavariable
DEC Decreasethevalueofavariable
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Attributes
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Theattributescanbegroupedincontrolsandsettings.Controlswillreally“control”thePM1122while
settingsonlydeterminethebehaviourofthePM1122‐INT.