Remote Operation

Common Commands

*OPC

Sets bit 0 in the Standard Event Status register when all pending operations have finished.

*OPC?

Returns a 1 when all operations have finished.

*OPT?

Returns a comma-separated list of strings that identifies the optical spectrum analyzer's option configuration. A 0 indicates no options are present.

*RCL <numeric_value><filename>[,INTernalFLOPpy]

Recalls previously saved instrument settings from the requested register or file.

*RST

Executes a device reset and returns the instrument to a known state. This command is not the same as the SYSTem:PRESet command. See page 3-5for a list of the instrument preset conditions. The *RST settings are the same as for SYSTem:PRESet, except that Repeat Sweep is turned OFF.

*SAV <numeric_value><filename>[,INTernalFLOPpy]

Saves instrument settings to the designated register or file.

*SRE <numeric_value>

Sets the bits in the Service Request Enable register. The parameter is rounded to an integer value and interpreted as a binary number, representing the bit values of the register. The Service Request Enable register serves as a mask for the Status Byte. When a bit in the Status Byte goes to 1, if the corresponding bit in the Service Request Enable register is a 1, the instrument asserts the Service Request line on the HP-IB.

*SRE?

Returns the value of the Service Request Enable register.

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