NdisRawReadPortBufferUchar (Windows CE 5.0)

Windows CE 5.0
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This function reads a specified number of bytes into a caller-supplied buffer.

VOID NdisRawReadPortBufferUchar(
  ULONG Port,
  PUCHAR Buffer,
  ULONG Length
);

Parameters

Port
[in] Specifies the I/O port. This address falls in a range that was mapped during initialization with the NdisMRegisterIoPortRange function.
Buffer
[out] Pointer to a caller-allocated buffer, in resident memory, into which the bytes are transferred from the NIC's port. The caller must allocate a buffer at least sizeof(Length).
Length
[in] Specifies how many bytes to transfer from the NIC.

Return Values

None.

Remarks

This function reads each byte, one at a time, from the specified I/O port into the specified buffer.

Requirements

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

See Also

NdisMRegisterIoPortRange | NdisRawReadPortBufferUlong | NdisRawReadPortBufferUshort | NdisRawReadPortUchar | NdisRawWritePortBufferUchar


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