HWGetIntrType (Windows Embedded CE 6.0)
1/6/2010
This function returns the current interrupt type.
Syntax
INTERRUPT_TYPE HWGetIntrType(
PVOID pContext
);
Parameters
- pContext
[in] Pointer to a context structure returned by the HWInit function that contains implementation-specific data describing the device.
Return Value
This function returns one of the following interrupt types:
- INTR_NONE
- INTR_LINE
- INTR_RX
- INTR_TX
- INTR_MODEM
Interrupt types are declared in Serhw.h.
Remarks
HWGetIntrType is called by the upper layer to determine what type of interrupt occurred.
This function supports the implementation of the lower layers of serial port drivers.
Requirements
| Header | serhw.h |
| Windows Embedded CE | Windows CE 1.0 and later |