HP 34970A manual RECallAUTO?, MEMorySTATeVALid?, MEMoryNSTates?

Chapter 5 Remote Interface Reference

State Storage Commands

MEMory:STATe :RECall:AUTO {OFFON}

:RECall:AUTO?

Disable or enable (default) the automatic recall of the power-down state from storage location “0” when power is turned on. Select “ON” to automatically recall the power-down state when power is turned on. Select “OFF” to issue a Factory Reset (and state “0” is not automatically recalled) when power is turned on. The :AUTO? query returns the automatic recall setting. Returns “0” (OFF) or “1” (ON).

MEMory:STATe:VALid? {012345}

Query the specified storage location to determine if a valid state is currently stored in this location. You can use this command before sending the *RCL command to determine if a state has been previously stored in this location. Returns “0” if no state has been stored or if it has been deleted. Returns “1” if a valid state is stored in this location.

MEMory:NSTates?

Query the total number of memory locations available for state storage. Always returns “6” (memory location “0” is included).

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