LINE_EQUIPSTATECHANGE
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4/8/2010
A LINE_DEVSPECIFIC message with dwMessageType set to LINE_EQUIPSTATECHANGE is sent to the application every time the equipment state changes.
Syntax
LINE_DEVSPECIFIC
dwParam1 = LINE_EQUIPSTATECHANGE;
dwParam2;
dwParam3;
Parameters
- dwParam1
The type of the message, in this case LINE_EQUIPSTATECHANGE.
- dwParam2
Indicates the equipment state. See the Equipment States constants for possible values.
- dwParam3
Indicates whether the major radio functions are on or off. See the Radio States constants for possible values.
Requirements
| Header | extapi.h |
| Windows Embedded CE | Windows CE 3.0 and later |
| Windows Mobile | Pocket PC 2002 and later, Smartphone 2002 and later |