<html><body><div style="color:#000; background-color:#fff; font-family:times new roman, new york, times, serif;font-size:10pt"><div> </div><div><font size="3">Is there a way to send an event notification from one Channel Driver to another Channel Driver? If I wanted to have one channel driver do something custom depending on the call state of the other channel driver involved in the call, how could you send some kind of event or state notification directly to this other channel driver?</font></div><div><font size="3"></font> </div><div><font size="3">Thanks</font></div></div></body></html>