Don't forget to do *all* the release notes...

epics-modules · Aug 2, 1999 · 735310a · 735310a
1 parent 03121fd
commit 735310a
Showing 1 changed file with 17 additions and 1 deletion.
diff --git a/drvTip810/canRelease.html b/drvTip810/canRelease.html
@@ -4,7 +4,7 @@
 <META NAME="Author" CONTENT="Andrew Johnson">
 <META NAME="Description" CONTENT="Release Notes for the vxWorks/EPICS CANbus and IPAC driver software">
 <META NAME="KeyWords" CONTENT="CANbus, vxWorks, IPAC, EPICS, Tip810">
-<META NAME="Version" CONTENT="$Id: canRelease.html,v 1.3 1999-03-08 20:00:15 anj Exp $">
+<META NAME="Version" CONTENT="$Id: canRelease.html,v 1.4 1999-08-02 21:25:32 anj Exp $">
 </HEAD>
 <BODY>
 
@@ -24,6 +24,22 @@ <H2>CANbus Driver Release Notes</H2>
 release.  </P><HR>
 
 
+<H2>Version 2.1</H2>
+
+<P>Incorporated changes from Carl Lionberger that move the receive message
+callbacks into a fairly high priority task, rather than doing them in the ISR
+itself.  This allows a higher peak message rate to be handled, although the
+average rate should be essentially unchanged. </P>
+
+<P>Added:<UL>
+
+<LI>ISR funnels incoming CAN packets into a Message queue rather than run the
+<TT>canMessage</TT> callbacks directly.  NB: The <TT>canSignal</TT> callbacks
+are still run from the ISR so must be interrupt-safe. </LI>
+
+</UL></P><HR>
+
+
 <H2>Version 2.0</H2>
 
 <P>First version since I joined APS, now restructured in an EPICS R3.13.1