HWEnableIR (Windows CE 3.0 Device Driver Developement)

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This function enables the infrared (IR) serial interface.

BOOL HWEnableIR(
PVOID
pContext, 
ULONG
BaudRate
);

Parameters

pContext

Pointer to a context structure returned by the HWInitfunction that contains implementation-specific data describing the hardware device.

BaudRate

Specifies the baud to set.

Return Values

TRUE indicates success. FALSE indicates failure. If an error occurs, the caller can return the error using GetLastError.

Remarks

This function sets the device into IR mode. It returns NULL if the device does not support IR mode.

This function supports the implementation of the PDDs of serial port drivers.

Requirements

Runs on	Versions	Defined in	Include	Link to
Windows CE OS	1.0 and later	Serhw.h

Note This API is part of the complete Windows CE OS package as provided by Microsoft. The functionality of a particular platform is determined by the original equipment manufacturer (OEM) and some devices may not support this API.

See Also

HWDisableIR, HWInit

Last updated on Tuesday, July 13, 2004