I have a .txt file from monitoring data.
it comes in following format
Example:
3,673,49,2,43,89,8,138,45,9,49,675 etc.
1) The data is in groups of 3 .. but comes as ONE string with commas.
2) 2nd number has a reference table for description in another Excel table
Say:
673 | RRRRR
43 |...