www.pudn.com > CANopen.zip > main.c, change:2004-07-26,size:3375b


/***************************************************************************** 
 * 
 * Microchip CANopen Stack (Main Entry) 
 * 
 ***************************************************************************** 
 * FileName:        main.C 
 * Dependencies:     
 * Processor:       PIC18F with CAN 
 * Compiler:       	C18 02.30.00 or higher 
 * Linker:          MPLINK 03.70.00 or higher 
 * Company:         Microchip Technology Incorporated 
 * 
 * Software License Agreement 
 * 
 * The software supplied herewith by Microchip Technology Incorporated 
 * (the "Company") is intended and supplied to you, the Company's 
 * customer, for use solely and exclusively with products manufactured 
 * by the Company.  
 * 
 * The software is owned by the Company and/or its supplier, and is  
 * protected under applicable copyright laws. All rights are reserved.  
 * Any use in violation of the foregoing restrictions may subject the  
 * user to criminal sanctions under applicable laws, as well as to  
 * civil liability for the breach of the terms and conditions of this  
 * license. 
 * 
 * THIS SOFTWARE IS PROVIDED IN AN "AS IS" CONDITION. NO WARRANTIES,  
 * WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING, BUT NOT LIMITED  
 * TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A  
 * PARTICULAR PURPOSE APPLY TO THIS SOFTWARE. THE COMPANY SHALL NOT,  
 * IN ANY CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL OR  
 * CONSEQUENTIAL DAMAGES, FOR ANY REASON WHATSOEVER. 
 * 
 * 
 * This is the main entry into the demonstration. In this file some startup 
 * and running conditions are demonstrated. 
 * 
 * 
 * Author               Date        Comment 
 *~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 
 * Ross Fosler			11/13/03	...	 
 *  
 *****************************************************************************/ 
 
 
 
#include	"CO_MAIN.H" 
#include	"Timer.H" 
#include	"DemoObj.h" 
 
 
unsigned char test3[0x20]; 
unsigned long msgID; 
unsigned char hMsg; 
 
 
 
/********************************************************************* 
 * Function:        void main(void) 
 * 
 * PreCondition:    none 
 * 
 * Input:       	none 
 *                   
 * Output:         	none   
 * 
 * Side Effects:    none 
 * 
 * Overview:        Main entry into the application. 
 * 
 * Note:          	The following is simply a demonstration of  
 *					initialization and running the CANopen stack.  
 ********************************************************************/ 
void main(void) 
{	 
	// Perform any application specific initialization 
 
	TimerInit();				// Init my timer 
 
	mSYNC_SetCOBID(0x1000);		// Set the SYNC COB ID (MCHP format) 
	mCO_SetNodeID(0x02);		// Set the Node ID 
	mCO_SetBaud(0x00);			// Set the baudrate 
	 
	mNMTE_SetHeartBeat(20000);	// Set the initial heartbeat 
	mNMTE_SetGuardTime(0000);	// Set the initial guard time 
	mNMTE_SetLifeFactor(0x00);	// Set the initial life time 
 
	DemoInit();					// Initialize my demo 
 
	mCO_InitAll();				// Initialize CANopen to run, bootup will be sent 
		 
	while(1) 
	{ 
		// Process CANopen events 
		mCO_ProcessAllEvents();		 
		 
		// Process application specific functions 
		DemoProcessEvents();		 
		 
		// 1ms timer events 
		if (TimerIsOverflowEvent()) 
		{ 
			// Process timer related events 
			mCO_ProcessAllTimeEvents();	 
		} 
	} 
}