I am trying to establish a data call from one phone to the other using the methods outlined in the following site
http://wiki.forum.nokia.com/index.ph...dition_devices

Now, my first data call from one phone to the other goes through fine. Then I hangup the call using HangUp function of RCall and that also goes through fine. However when I try to make a subsequent data call that just does not go through. Any insights into as to what I might be missing out.

After I hang up a call I close the RCall resource, but leave the RTelServer, RLine and RPhone resources open (they are opened in the constructor and I am of the opinion that they do not need to be closed after every call, but only when the application is closed),

Any insights would be most helpful