User guide

4.4. WINDOWS CE CDPD MODEM INTEGRATION 27
10. Tap Configure.
11. Select Manual Dial (user supplies dial strings) (ensure that a check mark appears
in the check box).
12. Select Use terminal window after dialing (ensure that a check mark appears in
the check box).
13. Tap OK, then tap OK again in the Session Properties window. In a moment, the
Terminal window appears.
Configuring the Modem in the Terminal Window
The following assumes that you have already programmed a working IP address into
your Personal Messenger 100C modem. If this is not the case, consult the modem’s
manual and set your IP address first.
1. In the Terminal window, type AT and press the Enter key. This confirms that your
modem is in Command mode. The message ”OK” or a zero typically appears. If
it does not appear, enter +++ to receive the correct message.
2. Type: ATE1V1. Press Enter. The OK message appears.
3. Type: AT+WV121=1. Press Enter. This command allows your Personal Mes-
senger 100C modem to enable your selected on-line local protocol automatically
upon start-up. The OK message appears.
4. Type: AT+WS45=3. Press Enter. This command selects SLIP mode as your
on-line local protocol. Again, the OK message appears.
5. Type: AT+WV105=0. Press Enter. This command programs your Personal Mes-
senger 100C modem for automatic registration each time you turn it on. Your
modem sends a registration request to your CDPD carrier, using the selected IP
address immediately upon start-up. The OK message then appears.
6. Type: AT&W. Press Enter. This command saves to non-volatile memory the val-
ues you have programmed. Your Personal Messenger 100C modem recalls these
customized parameters from session to session, even when turned off between
sessions.
7. Tap OK. Then, tap OK again to exit the terminal session and save your terminal
configuration.
Making a New Connection
1. From the desktop of your HPC running the WindowsCE Version 2.0 operating
system, use the stylus to tap Start, Programs, Communication, and Remote Net-
working.