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  • API Documentation
  • SCPI
    • General
    • Command Reference
    • Starting Server

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    • General commands
      • :ABORt
      • *CLS
      • *ESE
      • *ESR
      • *IDN
      • *OPC
      • *OPC?
      • *RST
      • *SRE
      • *STB
      • *TRG
      • *TST
      • *WAI
    • Calculate subsystem
      • :CALCulate:PARameter:DEFine
      • :CALCulate[:SELected]:DATA:SDATa
      • :CALCulate[:SELected]:FORMat
      • :CALCulate[:SELected]:ZPARameter:DEFine
    • Format subsystem
      • :FORMat[:DATA]
    • Initiate subsystem
      • :INITiate[:IMMediate]
      • :INITiate:CONTinuous
    • Input subsystem
      • :INPut:ATTenuation:CH1
      • :INPut:ATTenuation:CH2
      • :INPut:ATTenuation:R
      • :INPut:ATTenuation:T
      • :INPut:GAIN:CH1
      • :INPut:GAIN:CH2
      • :INPut:GAIN:R
      • :INPut:GAIN:T
      • :INPut:IMPedance:CH1
      • :INPut:IMPedance:CH2
      • :INPut:IMPedance:R
      • :INPut:IMPedance:T
    • Mass Memory subsystem
      • :MMEMory:STORe:CORRection
      • :MMEMory:LOAD:CORRection:FULLrange
      • :MMEMory:LOAD:CORRection:USERrange
    • Output subsystem
      • :OUTPut:AOFF
    • Sense subsystem
      • :SENSe:AVERage[:STATe]
      • :SENSe:AVERage:CLEar
      • :SENSe:AVERage:COUNt
      • :SENSe:BANDwidth[:RESolution]
      • :SENSe:BWIDth[:RESolution]
      • :SENSe:CORRection:FULLrange:ACTive
      • :SENSe:CORRection:FULLrange:AVAIlable
      • :SENSe:CORRection:FULLrange:ENABle
      • :SENSe:CORRection:FULLrange:EXTPolated
      • :SENSe:CORRection:FULLrange:MULTimode
      • :SENSe:CORRection:FULLrange:LOAD[:EXEcute]
      • :SENSe:CORRection:FULLrange:OPEN[:EXEcute]
      • :SENSe:CORRection:FULLrange:SHORt[:EXEcute]
      • :SENSe:CORRection:FULLrange:THRU[:EXEcute]
      • :SENSe:CORRection:IMPedance[:INPut][:MAGNitude]
      • :SENSe:CORRection:LOAD
      • :SENSe:CORRection:SDELaytime
      • :SENSe:CORRection:USERrange:ACTive
      • :SENSe:CORRection:USERrange:AVAIlable
      • :SENSe:CORRection:USERrange:ENABle
      • :SENSe:CORRection:USERrange:MULTimode
      • :SENSe:CORRection:USERrange:LOAD[:EXEcute]
      • :SENSe:CORRection:USERrange:OPEN[:EXEcute]
      • :SENSe:CORRection:USERrange:SHORt[:EXEcute]
      • :SENSe:CORRection:USERrange:THRU[:EXEcute]
      • :SENSe:FREQuency:CENTer
      • :SENSe:FREQuency:DATA
      • :SENSe:FREQuency:SPAN
      • :SENSe:FREQuency:STARt
      • :SENSe:FREQuency:STOP
      • :SENSe:SWEep:DWELl
      • :SENSe:SWEep:POINts
      • :SENSe:SWEep:TIME[:DATA]?
      • :SENSe:SWEep:TYPE
      • :SENSe:Z:METHod
    • Service subsystem
      • :SERVice:SWEep:FREQuency:MAXimum
      • :SERVice:SWEep:FREQuency:MINimum
    • Source subsystem
      • :SOURce:POWer[:LEVel][:IMMediate][:AMPLitude]
    • Status subsystem
      • :STATus:OPERation[:EVENt]
      • :STATus:OPERation:CONDition
      • :STATus:OPERation:ENABle
      • :STATus:OPERation:NTRansition
      • :STATus:OPERation:PTRansition
      • :STATus:PRESet
      • :STATus:QUEStionable[:EVENt]
      • :STATus:QUEStionable:CONDition
      • :STATus:QUEStionable:ENABle
      • :STATus:QUEStionable:NTRansition
      • :STATus:QUEStionable:PTRansition
    • System subsystem
      • :SYSTem:ERRor[:NEXT]
      • :SYSTem:ERRor:COUNt
      • :SYSTem:PRESet
      • :SYSTem:VERSion
    • Trigger subsystem
      • :TRIGger[:SEQuence][:IMMediate]
      • :TRIGger[:SEQuence]:SINGle
      • :TRIGger[:SEQuence]:SOURce

    :TRIGger[:SEQuence][:IMMediate]

    Description

    Generates a trigger regardless of the trigger source selection. The command is finished before the measurement is completed and can NOT be awaited with an OPC command.

    If the trigger is NOT in the Waiting for Trigger state, the command has no effect and a Trigger Ignored error (nr. -211) is generated. The only difference between this command and the :TRIGger[:SEQuence]:SINGle is that this command CAN NOT be awaited and the :TRIGger[:SEQuence]:SINGle command CAN be awaited.

    For more information about the trigger system, please refer to Trigger System.

    • Command
    Syntax Parameter
    :TRIGger[:SEQuence][:IMMediate] none
    Parameters accepted format allowed suffixes possible Errors description
    none none none Trigger Ignored - -211 none

    Sample usage

    Start a single trigger cycle.

    • C#
    • Python
    var visaSession = new TcpipSocket(VISA_RESOURCENAME);
    visaSession.RawIO.Write(":TRIG:SOUR BUS\n");
    visaSession.RawIO.Write(":INIT\n");
    visaSession.RawIO.Write(":TRIG\n");
    

    Input:

    visaSession.write(':TRIG:SOUR BUS\n')
    visaSession.write(':INIT\n')
    visaSession.write(':TRIG\n')
    

    Related commands

    :INITiate:CONTinuous

    :INITiate[:IMMediate]

    *TRG

    References

    Trigger System

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