MWI abc

[dominguez herrera sergio andres]

 Hello Fellow Listers:


  Can anyone direct me to a source of information about how
 the MWI icon in the handset is turned on? 

 I would like to take a look at the source code, AFAIK
 MWI icon is turned on with a short message right?

 How does this message looks like? Is there a special code
 inside the text of the message that the handset interprets
 in order to turn on the icon?

 Thanks!