Hello everybody, I'm trying to find regular expression for PI time notation (there is description about notation here http://community.osisoft.com/index.php?/topic/1052-pi-101-module-4-time-and-the-pi-system/) It looks like time expressions can be complex, so maybe regex will not work or will work with limitations. Did anybody do something… Show more

Hi Roger thanks for the spent time. I appreciate it.