How to Change Modes(like MaxHold or FM Dev.) on E4440a (Spec.Analyzer ) remotely

[lev185]

I need to chande meauring modes while running my test procedure software using an E4440a spectrum analyser

specifically MODE - Measuring Receiver - FM Deviation

there exists no such mode changing commands on the driver how can i deal with it?

Thank you

Levent ;

[markus kossmann]

If you are using the agesa driver for the E4440a you might use the WriteInstrumentData function (Utility->Instrument I/O >WriteInstrumentData)  to send the GPIB command string for that mode to the device.