include/hcs12/canOpenDriver.h
author fbeaulier
Tue, 16 Aug 2011 14:15:52 +0200
changeset 663 70fc3603e36f
parent 384 83793fc7ce48
permissions -rw-r--r--
timers_unix.c : remove sigint and sigterm catch
sdo : Allow multiple servers
The sdo transfer struct is not anymore referenced by server's node id but by
client or server number in the OD. Node id is not relevant in SDO transfert.
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/*
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This file is part of CanFestival, a library implementing CanOpen Stack. 
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Copyright (C): Edouard TISSERANT and Francis DUPIN
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See COPYING file for copyrights details.
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with this library; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
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*/
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#ifndef __CANOPENDRIVER__
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#define __CANOPENDRIVER__
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// ---------  to be called by user app ---------
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void initTimer(void);
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void resetTimer(void);
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void TimerLoop(void);
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/** 
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Returns 0 if no message received, 0xFF if the receiving stack is not empty.
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May be call in polling.
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You can also call canDispatch(...) in void __attribute__((interrupt)) can0HdlRcv (void)
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(see include/hcs12/canOpenDriver.c)
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 */
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UNS8 f_can_receive(UNS8 notused, Message *m);
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83793fc7ce48 added canChangeBaudRate to the driver interface
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UNS8 canChangeBaudRate_driver( CAN_HANDLE fd, char* baud);
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#endif