mbascii.h
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上传日期:2013-10-09
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文件大小:2k
- /*
- * FreeModbus Libary: A portable Modbus implementation for Modbus ASCII/RTU.
- * Copyright (C) 2006 Christian Walter <wolti@sil.at>
- *
- * 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
- *
- * File: $Id: mbascii.h,v 1.7 2006/06/18 09:57:03 wolti Exp $
- */
- #ifndef _MB_ASCII_H
- #define _MB_ASCII_H
- #ifdef __cplusplus
- PR_BEGIN_EXTERN_C
- #endif
- #if MB_ASCII_ENABLED > 0
- eMBErrorCode eMBASCIIInit( UCHAR slaveAddress, UCHAR ucPort,
- ULONG ulBaudRate, eMBParity eParity );
- void eMBASCIIStart( void );
- void eMBASCIIStop( void );
- eMBErrorCode eMBASCIIReceive( UCHAR * pucRcvAddress, UCHAR ** pucFrame,
- USHORT * pusLength );
- eMBErrorCode eMBASCIISend( UCHAR slaveAddress, const UCHAR * pucFrame,
- USHORT usLength );
- BOOL xMBASCIIReceiveFSM( void );
- BOOL xMBASCIITransmitFSM( void );
- BOOL xMBASCIITimerT1SExpired( void );
- #endif
- #ifdef __cplusplus
- PR_END_EXTERN_C
- #endif
- #endif