serialcomm.h
Go to the documentation of this file.00001 /* ======================================================================== 00002 * Copyright (c) 2006, 00003 * Institute for Computer Graphics and Vision 00004 * Graz University of Technology 00005 * All rights reserved. 00006 * 00007 * Redistribution and use in source and binary forms, with or without 00008 * modification, are permitted provided that the following conditions are 00009 * met: 00010 * 00011 * Redistributions of source code must retain the above copyright notice, 00012 * this list of conditions and the following disclaimer. 00013 * 00014 * Redistributions in binary form must reproduce the above copyright 00015 * notice, this list of conditions and the following disclaimer in the 00016 * documentation and/or other materials provided with the distribution. 00017 * 00018 * Neither the name of the Graz University of Technology nor the names of 00019 * its contributors may be used to endorse or promote products derived from 00020 * this software without specific prior written permission. 00021 * 00022 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS 00023 * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 00024 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A 00025 * PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER 00026 * OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 00027 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 00028 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 00029 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF 00030 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING 00031 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 00032 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 00033 * ======================================================================== 00034 * PROJECT: OpenTracker 00035 * ======================================================================== */ 00042 /* ======================================================================= */ 00043 00044 /* error code : fehler rückgaben kleiner 0, codiern fehler */ 00045 00046 #ifndef _SERIAL_H 00047 #define _SERIAL_H 00048 00049 #ifdef WIN32 00050 #include <Windows.h> 00051 #endif 00052 00055 typedef struct 00056 { 00058 char pathname[256]; 00060 int baudrate; 00062 int parity; 00064 int bits; 00066 int sbit; 00068 int hwflow; 00070 int swflow; 00072 int blocking; 00073 } SerialParams; 00074 00077 typedef struct 00078 { 00079 char pathname[256]; 00080 #ifndef WIN32 00081 int fd; 00082 #else 00083 HANDLE handle; 00084 #endif 00085 } SerialPort; 00086 00087 void initSerialParams(SerialParams *params); 00088 00089 int openSerialPort(SerialPort *port, SerialParams *params); 00090 00091 int closeSerialPort(SerialPort *port); 00092 00093 int setRTSSerialPort(SerialPort *port, int level); 00094 00095 int waitforoneSerialPort(SerialPort *port, long time); 00096 00097 int waitforallSerialPorts(SerialPort **ports, int count, int *setofports, long time); 00098 00099 int readfromSerialPort(SerialPort *port, char *buf, int count); 00100 00101 int writetoSerialPort(SerialPort *port, char *buf, int count); 00102 00103 #endif 00104 00105 /* 00106 * ------------------------------------------------------------ 00107 * End of serialcomm.h 00108 * ------------------------------------------------------------ 00109 * Automatic Emacs configuration follows. 00110 * Local Variables: 00111 * mode:c++ 00112 * c-basic-offset: 4 00113 * eval: (c-set-offset 'substatement-open 0) 00114 * eval: (c-set-offset 'case-label '+) 00115 * eval: (c-set-offset 'statement 'c-lineup-runin-statements) 00116 * eval: (setq indent-tabs-mode nil) 00117 * End: 00118 * ------------------------------------------------------------ 00119 */