ICcDbgMsgCB (Windows CE 5.0)
This interface notifies clients of new debug messages.
Any client that wants to subscribe to debug messages from a device must implement this interface. In addition, the client must register with the Core Connectivity debug message service to get these notifications.
For more information, see Registering a Connectivity Callback Service.
Methods
The following tables show the methods for this interface. The interface inherits the methods for the IUnknown and IDispatch interfaces.
The following table shows the methods for the IDispatch interface.
| Method | Description |
|---|---|
| IDispatch::GetIDsOfNames | Maps a single member name and an optional set of parameter names to a corresponding set of integer dispatch identifiers (DISPIDs).
These identifiers can then be used on subsequent calls to IDispatch::Invoke. |
| IDispatch::GetTypeInfo | Retrieves the type information for an object. |
| IDispatch::GetTypeInfo | Retrieves the number of type information interfaces provided by an object, either zero (0) or 1. |
| IDispatch::Invoke | Provides access to properties and methods exposed by an object. |
The following table shows methods for the ICcDbgMsgCB interface.
| Method | Description |
|---|---|
| ICcDbgMsgCB::MsgOut | Notifies clients that a new Debug message arrived from a device. |
Requirements
OS Version: Windows CE 5.0 and later.
Header: CcDbgMsgCB.idl.
Link Library: none.
See Also
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