4 System
4.7 Licensing
1FP”,”027253AD27F83CDA5673A9BA5F427FDA5E4F25AEB1017638211AC9F60D9C639FE53973590
9C551DE0A91”
NOTE
This command does not work for Transportable, Network or USB Portable
licenses.
Remote
Command
:SYSTem:LKEY:DELete <"OptionInfo">,<"LicenseInfo">
Notes <”OptionInfo”> contains the feature and the version. You must specify the feature but can omit the
version. If you omit the version, the system regards it as the latest one, if more than one version is
installed
<”LicenseInfo”> contains the signature, the expiration date, and whether be transportable. You
must specify the signature, but you can omit the other information. If you omit the expiration date, the
system regards it as permanent. If you omit the transportability, the system regards it as non-
transportable. As a result, this supports reverse compatibility
4.7.10 List Licenses (Remote Query Only)
Returns a list of installed licenses.
Remote
Command
:SYSTem:LKEY:LIST?
Notes Return Value:
An <arbitrary block data> of all the installed instrument licenses
The format of each license is as follows
<Feature>,<Version>,<Signature>,<Expiration Date>,<Serial Number for
Transport>,…
Return Value Example:
#3136
N9073A-1FP,1.000,B043920A51CA
N9060A-2FP,1.000,4D1D1164BE64
N9020A-508,1.000,389BC042F920
N9073A-1F1,1.000,5D71E9BA814C,13-aug-2005
<arbitrary block data> is:
#NMMM<data>
Where:
N is the number of digits that describes the number of MMM characters. For example, if the data was 55
bytes, N would be 2
MMM would be the ASCII representation of the number of bytes. In the previous example, N would be 55
<data> ASCII contents of the data
Additional fields may appear depending on the type of license (Fixed, Transportable, Network, USB
Portable)
2187 Spectrum Analyzer Mode User's &Programmer's Reference
To Next Page
Loading...
Need help?
General
