:TRIGger[:SEQuence]:SINGle

Description

Generates a trigger regardless of the trigger source selection. The command is implemented as an overlapped command and it is not completed until the measurement has ended. Thereforethe end of the command CAN 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][:IMMediate] is that this command CAN be awaited and the :TRIGger[:SEQuence][:IMMediate] command CAN NOT be awaited.

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

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

Sample usage

Start a single trigger cycle and wait for the sweep to finish.

var visaSession = new TcpipSocket(VISA_RESOURCENAME);
visaSession.RawIO.Write(":TRIG:SOUR BUS\n");
visaSession.RawIO.Write(":INIT\n");
visaSession.RawIO.Write(":TRIG:SING\n");
visaSession.RawIO.Write("*OPC?\n");
visaSession.RawIO.ReadString();

:INITiate:CONTinuous

:INITiate[:IMMediate]

:TRIGger[:SEQuence][:IMMediate]

*TRG

References

Trigger System