Dialers

[Jim Rendant]

I am using XENIX 2.3.2. I haven't had any problems with my system until I
had to get some help from US Robotics. I have been using the hayes2400
dialer which was working for me. NOW it seems to be having a problem.
When the modem hangs up it doesn't return me to the shell prompt, only after I issue a ~. command does it return to the shell even 
though the modem is
offhock and waiting for the next command. What can I do to make it work??
help me please
thanks ....
Jimr 
P.S. I am using a HST 9600 baud modem