Is there a later version of the SmartSDR Cat Software User's Guide? I found v1.20 dated 11/18/2016 on the Flex web site. Does a copy get downloaded to the PC when updating SmartSDR software and if so where is it located?
The CAT and DAX documents are updated when changes are released in those sub-systems. In general, CAT and DAX change less frequently than the SmartSDR and Maestro software, so the release dates on their documents will usually not correspond to the most recent SmartSDR release.