I do not believe there is. Read this:
While you can edit objects and import from the library with just the scanner, there are some things you can't do with the scanner and have to do with the software including program/edit single frequencies, set receive mode, set/pre-store CTCSS/DCS/NAC tones/codes (you can store on the fly), set delay
time, toggle audioBoost, channel digital mode, toggle LED latch, update the scanner firmware/DSP, and then programming and settings of all trunking systems and sites.
Easier to Read Pro-668/PSR800 Digital Scanner and EZ-Scan/iScan Software Manual systems