:SYSTem:SOFTware:VERSion:DATE?
Instrument:
                                                N1010A
                                                N1000A
                                                DCA-M
                                            Flex Apps:
                                                FlexDCA
                                                FlexRT
                                                FlexPLL
                                            Query Syntax
:SYSTem:SOFTware:VERSion:DATE?
Query Response
<year,month,day>
Description
Returns FlexDCA's Software Version Date in the form "year,month,day". For example, "2018,7,1". This is the same date value as is listed in FlexDCA's "About" dialog. This date is used to check the capability of FlexDCA to run specific licensed features.
Requires FlexDCA revision A.06.00 and above.