Call:      UpdateText (String Tag, String Textstring ) 

Input:    Tagname 

Output: boolean

The selected marker associated with the Tagname is set to the textstring. When the Tagname is not found in the set of  markers, the function returns false, otherwise true. 

Example: 

Status = UpdateText(“HMI-START”,"GO" ); 

A text string maybe 80 maximum characters long.