include/hcs12/canOpenDriver.h
changeset 0 4472ee7c6c3e
child 384 83793fc7ce48
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/include/hcs12/canOpenDriver.h	Wed May 10 16:59:40 2006 +0200
@@ -0,0 +1,43 @@
+/*
+This file is part of CanFestival, a library implementing CanOpen Stack. 
+
+Copyright (C): Edouard TISSERANT and Francis DUPIN
+
+See COPYING file for copyrights details.
+
+This library is free software; you can redistribute it and/or
+modify it under the terms of the GNU Lesser General Public
+License as published by the Free Software Foundation; either
+version 2.1 of the License, or (at your option) any later version.
+
+This library is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+Lesser General Public License for more details.
+
+You should have received a copy of the GNU Lesser General Public
+License along with this library; if not, write to the Free Software
+Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+*/
+
+
+#ifndef __CANOPENDRIVER__
+#define __CANOPENDRIVER__
+
+
+
+// ---------  to be called by user app ---------
+
+void initTimer(void);
+void resetTimer(void);
+void TimerLoop(void);
+
+/** 
+Returns 0 if no message received, 0xFF if the receiving stack is not empty.
+May be call in polling.
+You can also call canDispatch(...) in void __attribute__((interrupt)) can0HdlRcv (void)
+(see include/hcs12/canOpenDriver.c)
+ */
+UNS8 f_can_receive(UNS8 notused, Message *m);
+
+#endif