examples/TestMasterSlave/TestMasterSlave.h
author etisserant
Fri, 06 Apr 2007 16:49:28 +0200
changeset 149 fe50ada8020b
parent 145 e747d2e26af0
child 154 1b3165f2d17d
permissions -rw-r--r--
Changes in the API:
- No more mandatory callbacks declared for each node anymore
heartbeatError
SDOtimeoutError
initialisation
preOperational
operational
stopped
post_sync
post_TPDO
canSend

- Fill function ptr to declare callbacks
CO_Data.heartbeatError
CO_Data.SDOtimeoutError
CO_Data.initialisation
CO_Data.preOperational
CO_Data.operational
CO_Data.stopped
CO_Data.post_sync
CO_Data.post_TPDO

- CanClose now takes CO_Data* as parameter
- canSend is provided to the stack directly by OS interface, no specific callback.
/*
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
*/
#ifdef USE_XENO
#define eprintf(...)
#else
#define eprintf(...) printf (__VA_ARGS__)
#endif
void print_message(Message *m);

/*UNS8 canSend(CAN_HANDLE fd0, Message *m);*/

#include "canfestival.h"

/*
#define CAN_FIFO_LENGTH 100

#define DECLARE_A_CAN_FIFO \
static Message FIFO[CAN_FIFO_LENGTH];\
static int FIFO_First = 0;\
static int FIFO_Last = 0;\
\
static void PutInFIFO(Message *m)\
{\
	FIFO[FIFO_Last++] = *m;\
	FIFO_Last %= CAN_FIFO_LENGTH;\
}\
\
static void GetFromFIFO(Message *m)\
{\
	*m = FIFO[FIFO_First++];\
	FIFO_First %= CAN_FIFO_LENGTH;\
}\
\
static void TransmitMessage(CO_Data* d, UNS32 id)\
{\
	Message m;\
	GetFromFIFO(&m);\
	canDispatch(d, &m);\
}
*/