Bluetooth Stack Extension Layer Functions (Windows CE 5.0)
The following table shows the functions available to OS developers for the Bluetooth stack extension layer, with a description of the purpose of each.
| Programming element | PPC | SP | Description |
|---|---|---|---|
| HCI_CloseDeviceContext | X | X | This function is used to free all the states allocated by HCI_EstablishDeviceContext. |
| HCI_DataPacketDown_In | X | X | This function is a pointer to an interface that is used to send data packets to the HCI layer. |
| HCI_DataPacketDown_Out | X | X | This function is a pointer to a callback function that is used to indicate completion of data packet transfer to HCI Transport layer. |
| HCI_DataPacketUpAclUnbuffered | X | X | This function is a pointer to an event that is used by the HCI layer to indicate pre-reassembly data packets. |
| HCI_DataPacketUp | X | X | This function is a pointer to an event that is used by the HCI layer to indicate reassembled data packets. |
| HCI_EstablishDeviceContext | X | X | This function is used to establish a connection to HCI stack layer. |
See Also
Bluetooth Stack Extension Layer Reference | Bluetooth
Send Feedback on this topic to the authors