LINE_REGISTERSTATE (Windows Embedded CE 6.0)

1/6/2010

A LINE_DEVSPECIFIC message with dwMessageType set to LINE_REGISTERSTATE is sent to the application every time the registration state changes. This includes switching to a different cell tower.

Syntax

#define LINE_REGISTERSTATE
      dwParam1 = LINE_REGISTERSTATE;
      dwParam2;
      dwParam3;

Parameters

• dwParam1
  The type of the message, in this case LINE_REGISTERSTATE.

• dwParam2
  The registration state. See the Registration Status constants for possible values.

• dwParam3
  Unused.

Remarks

When the location information changes, the LINE_REGISTERSTATE message is sent with the dwParam2 parameter set to RIL_NOTIFY_LOCATIONUPDATE. See Notification Network Constants for more information about that constant.

When the Enhanced Operator Name String (EONS) is available or is updated, the LINE_REGISTERSTATE message is sent with the dwParam2 parameter set to RIL_NOTIFY_EONS. See Notification Miscellaneous Constants for more information about that constant. The operator name can be queried using RIL_GetCurrentOperator.

Requirements

See Also

Reference

Extended TAPI Messages
Registration Status