hall_ctrl.h

来自「Luminary Micro BLDC motor control softwa」· C头文件 代码 · 共 45 行

//*****************************************************************************
//
// hall_ctrl.h - Prototypes for the routines to determine the speed of the
//               motor using Hall Sensors.
//
// Copyright (c) 2007-2008 Luminary Micro, Inc.  All rights reserved.
// 
// Software License Agreement
// 
// Luminary Micro, Inc. (LMI) is supplying this software for use solely and
// exclusively on LMI's microcontroller products.
// 
// The software is owned by LMI and/or its suppliers, and is protected under
// applicable copyright laws.  All rights are reserved.  You may not combine
// this software with "viral" open-source software in order to form a larger
// program.  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 "AS IS".  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.
// LMI SHALL NOT, IN ANY CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR
// CONSEQUENTIAL DAMAGES, FOR ANY REASON WHATSOEVER.
// 
// This is part of revision 716 of the BLDC motor application.
//
//*****************************************************************************

#ifndef __HALL_CTRL_H__
#define __HALL_CTRL_H__

//*****************************************************************************
//
// Prototypes for the exported variables and functions.
//
//*****************************************************************************
extern unsigned long g_ulHallRotorSpeed;
extern unsigned long g_ulHallValue;
extern void GPIOBIntHandler(void);
extern void HallTickHandler(void);
extern void HallInit(void);

#endif // __HALL_CTRL_H__