# :SYSTem:LKEY:SOFTware:SUPPort:EXPiration:DATE?

Package and Licenses Commands

- :SYSTem:LKEY:SOFTware:SUPPort:EXPiration:DATE?
- :SYSTem:SOFTware:VERSion:DATE?
- :SYSTem:SOFTware:LICenses:BORRow?
- :SYSTem:SOFTware:LICenses:FEATure?
- :SYSTem:SOFTware:LICenses:INSTalled?
- :SYSTem:SOFTware:LICenses:REFResh
- :SYSTem:SOFTware:LICenses:RETurn?
- :SYSTem:SOFTware:LICenses:VERSion?
- :SYSTem:SOFTware:FEATures:ENABled?
- :SYSTem:SOFTware:FEATures:VERSion?

## Query Syntax

    :SYSTem:LKEY:SOFTware:SUPPort:EXPiration:DATE? "<feature_model>"

Where <feature_model> is the feature/model number string that identifies a license.

## Query Response

    <year,month,day>

## Description

For the specified license package model number, returns software support expiration date in the form `"year,month,day"`. For example, "2028,7,1". This is the date that the current licenses expires. This string is located inside the package license file and is listed in the following table.

For lists of the strings that can be sent with this query, see:

- Application Licenses
- Protocol Licenses
- Upgrade Licenses

## Example Query

    :SYSTem:LKEY:SOFTware:SUPPort:EXPiration:DATE? "F-JIT"