Quote
<font face="Verdana, Arial" size="2">Originally posted by capitol:
Before I worked on small key systems I worked on the DMS100 & SL100(PBX). I do know that the dms is capable of sending VMWI. It all depends on what type of cards their using. I have to go digging through my notes to find out exactly what type is used.</font>

Thank you so much. I guess there should be some protocol or standard it follows so that user terminal can interpret the FSK.