Developers guide

Chapter 22: Wireless Wide-Area Networking
Phone Book Types
Psion Teklogix Mobile Devices SDK Developers Guide 232
22.13.2 Phone Book Types
A SIM card or WWAN modem usually has several phone books stored on it, each containing a
specific type of phone number. Each SIM or modem has a subset of the possible phone books. The
following phone books types are identified and processed by the Mobile Devices SDK:
22.13.3 Phone Book API Elements
C++: The phone book on all Psion Teklogix computers is controlled using the Phonebook class
and the PhoneBookEntry class in the PsionTeklogix::WWAN namespace.
Java: Not available.
.NET: WWAN on all Psion Teklogix computers is controlled using the Phonebook class and the
PhoneBookEntry class in the PsionTeklogix.WWAN namespace.
Phone Book Typ e Description
Regular Writable Features depend on the SIM or the modem.
Services Not writable Network provider numbers such as numbers for
technical assistance.
Mailboxes Writable Numbers for contacting voice mail. Overwriting these numbers is
not advisable.
Own Numbers Writable The phone number for the Psion Teklogix computer. This is for
display purposes only—the usable number is stored on
the network.
Dialed Calls Not writable,
volatile
Automatically updated by the modem.
Received
Calls
Not writable,
volatile
Automatically updated by the modem.
Missed Calls Not writable,
volatile
Automatically updated by the modem.
White List Read only For future use.
Black List Read only For future use.
Emergency Read only Built-in emergency numbers.