Each Interrupt Source

prior to enabling and attaching to interrupt

before returning from aiDevGetIoIntInfo()

scanIoInit(&pXXXX->);

number of ”ioScanPvt“ allocated depends on the interrupt granularity of device

one interrupt for all signals

or one for each signal

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| LANL | Lansce | UC | DOE |

L O S A L A M O S N A T I O N A L L A B O R A T O R Y
Operated by the University of California for the US Department of Energy

Each Interrupt Source

prior to enabling and attaching to interrupt

before returning from aiDevGetIoIntInfo()

scanIoInit(&pXXXX->);

number of ”ioScanPvt“ allocated depends on the interrupt granularity of device

one interrupt for all signals

or one for each signal

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