IWDFDevice3::WriteToHardware method (wudfddi.h)

[Warning: UMDF 2 is the latest version of UMDF and supersedes UMDF 1. All new UMDF drivers should be written using UMDF 2. No new features are being added to UMDF 1 and there is limited support for UMDF 1 on newer versions of Windows 10. Universal Windows drivers must use UMDF 2. For more info, see Getting Started with UMDF.]

The WriteToHardware method is used internally by the framework. Do not use.

Syntax

void WriteToHardware(
 [in] WDF_DEVICE_HWACCESS_TARGET_TYPE Type,
 [in] WDF_DEVICE_HWACCESS_TARGET_SIZE Size,
 [in] void *Address,
 [in] SIZE_T Value,
 [in, optional] void *Buffer,
 [in, optional] ULONG Count
);

Parameters

[in] Type

[in] Size

[in] Address

[in] Value

[in, optional] Buffer

[in, optional] Count

Return value

None

Requirements

See also

IWDFDevice3