BthReadLocalVersion (Windows CE 5.0)
This function reads the version and capabilities of Host Controller Interface (HCI) and Link Manager Protocol (LMP) stacks on the Bluetooth device. It is a combination of the following two HCI commands: Read_Local_Version_Information and Read_Local_Supported_Features.
Note To preserve Win32 compatibility, consider using the Winsock equivalent of this function. To do so, pass SO_BTH_GET_LOCAL_VER as the optname value in getsockopt.
int BthReadLocalVersion( unsigned char* phci_version, unsigned short* phci_revision, unsigned char* plmp_version, unsigned short* plmp_subversion, unsigned short* pmanufacturer, unsigned char* plmp_features);
Parameters
For information about the output parameters, see the Bluetooth Core Specification.
Return Values
This function returns ERROR_SUCCESS when it completes successfully.
A return value of ERROR_SERVICE_NOT_ACTIVE indicates that the hardware is not inserted or that the Bluetooth stack is not present.
Other standard error codes may be returned as appropriate.
Requirements
OS Versions: Windows CE.NET 4.2 and later.
Header: Bt_api.h.
Link Library: Btdrt.lib.
See Also
Bluetooth OS Functions | Bluetooth Application Development
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