I stumbled across the user variable section wiki that said variable declaration was implemented in RRF 3.3beta2:
global <new-variable-name> = <expression>
This would solve all of my data gathering issues because I could create a simple loop in daemon.g to spit out the data into to a text file with M118/M98 commands then reset the data array at each loop iteration. I cobbled together a test and have it working based on printer status but I really want to set up a user-defined array variable for ease of processing, plus I'm limited currently on how many sensor values I can send to a single test line. user-defined array solves this all but I can't find any examples online and when I tried writing the code myself, DWC kicks back a response saying it doesn't recognize the variable. When will user-defined variables be available for beta or am I missing something?