I'm trying to set up a profile that will send location information (%LOC, %LOCACC, and %LOCSPD) via text message. I have the message text set to just these three variables and nothing else. The problem is that when I get the text message, it just says "%LOC %LOCACC %LOCSPD", not the actual values. Is there a special syntax I have to use when entering variables into the Send SMS body text section to trigger these variables?