GetHandler (Windows CE 5.0)

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Required function MDD uses to query features PDD supports.

Typedef BOOL(* PFN_PDD_GET)(UINT uiRequestId,PVOID pvData,ULONG ulDataLength,ULONG* pulRequiredLength);

Parameters

• uiRequestId
  [in] Specifies the message identifier value. Windows CE currently has the following constants defined for uiRequestId that PDD needs to implement:

  Constant	Value	Description
  REQ_ID_VENDOR_ID	0x80000001	GET:: Vendor ID
  REQ_ID_VENDOR_DESCRIPTION	0x80000002	GET:: Vendor description
  REQ_ID_DEVICE_MAX_RX	0x80000003	GET:: Vendor max rx
  REQ_ID_DEVICE_MACADDR	0x80000004	GET:: MAC Address

• pvData
  [in] Pointer to the data buffer.
• ulDataLength
  [in] Specifies the length of the data content in the message.
• pulRequiredLength
  [out] Specifies the length in bytes of the buffer for the query.

Return Values

Feature specifications.

Requirements

OS Versions: Windows CE .NET 4.0 and later.
Header: RndisMini.h.

See Also

RNDIS_PDD_CHARACTERISTICS

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