MEMory:STATe:VALid?
MEMory:STATe:VALid?
Syntax
MEMory:STATe:VALid? <location>
Description
This command queries the specified storage location to determine whether a valid state is currently stored in this location. During the validation process, the instrument verifies that the location is not empty. You can use this command before sending the *RCL command to determine whether a state has been previously stored in this location.
Parameters
Name Type Range of Values Default Value <location> Numeric An integer from 0 to 5
This is a required parameter.
Remarks
- This command does not guarantee that no errors will be generated when a stored state is recalled using the *RCL command. Even if this command determines that the specified storage location is valid, individual modules may still be in states that will generate an error.
Return Format
The query returns 0 if no state has been stored in the specified location or if it has been deleted. It returns 1 if a valid state is stored in the specified location.
Example
The following query returns a 0, indicating that no valid state is currently stored in location 3.
MEM:STAT:VAL? 3
Typical Response: 0
See Also