Altera_Forum
Honored Contributor
Honored Contributorduration of interrupt handling
How does it take to handle an hardware interrupt? Has anybody measured this? I need this for buffer size calculation.
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Altera_ForumHonored Contributor
Honored ContributorI would do the work in a tasklet. The ISR has only to read a value from the device and to set a flag. Can his be done in less than a ms?
