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DIFFDEVICEATTRIBUTES structure (dinputd.h)

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The DIFFDEVICEATTRIBUTES structure describes the information contained in the "Attributes" value of the OEMForceFeedback registry key.

Syntax

typedef struct DIFFDEVICEATTRIBUTES {
  DWORD dwFlags;
  DWORD dwFFSamplePeriod;
  DWORD dwFFMinTimeResolution;
} DIFFDEVICEATTRIBUTES, *LPDIFFDEVICEATTRIBUTES;

Members

dwFlags

Reserved for future use. This member must be set to zero.

dwFFSamplePeriod

Specifies the minimum time between playback of force commands, in microseconds.

dwFFMinTimeResolution

Specifies the minimum amount of time that the device can resolve, in microseconds. The device rounds any time values to the nearest supported increment. For example, if the value of dwFFMinTimeResolution is 1000, then the device would round any times to the nearest millisecond.

Requirements

Requirement Value
Header dinputd.h (include Dinputd.h)