doc/manual/en/html/node19.html
author etisserant
Tue, 17 Jul 2007 18:20:50 +0200
changeset 241 4ecc2f3690f4
parent 215 f49e5a6b7804
permissions -rw-r--r--
Fixed mutex typo in win32
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<H2><A NAME="SECTION00053000000000000000">
CanFestival CAN interfaces</A>
</H2>
Because most CAN controllers and drivers implement FIFOs, CanFestival
consider sending message as a non bloking operation.

<P>
In order to prevent reentrent calls to the stack, messages reception is
implemented differently on &#181;C and OS.:

<P>

<OL>
<LI>&#181;C must provide interuption masking for timer and can
receive IT
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<LI>OS must provide a receive thread, a timer thread and a mutex. CAN
reception is a bloking operation.
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<ADDRESS>
epimerde
2007-06-08
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