1 /* 2 * FreeLoader - rs232.h 3 * 4 * Copyright (C) 2003 Brian Palmer <brianp@sginet.com> 5 * 6 * This program is free software; you can redistribute it and/or modify 7 * it under the terms of the GNU General Public License as published by 8 * the Free Software Foundation; either version 2 of the License, or 9 * (at your option) any later version. 10 * 11 * This program is distributed in the hope that it will be useful, 12 * but WITHOUT ANY WARRANTY; without even the implied warranty of 13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14 * GNU General Public License for more details. 15 * 16 * You should have received a copy of the GNU General Public License along 17 * with this program; if not, write to the Free Software Foundation, Inc., 18 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. 19 */ 20 21 22 #pragma once 23 24 #ifdef __cplusplus 25 extern "C" { 26 #endif /* __cplusplus */ 27 28 ////////////////////////////////////////////////////////////////////////////////////////// 29 // 30 // Function prototypes for RS232 communication under Win32 31 // 32 ////////////////////////////////////////////////////////////////////////////////////////// 33 BOOL Rs232OpenPortWin32(TCHAR* CommPort); 34 BOOL Rs232ClosePortWin32(VOID); 35 BOOL Rs232ConfigurePortWin32(TCHAR* DeviceControlString); 36 BOOL Rs232SetCommunicationTimeoutsWin32(DWORD ReadIntervalTimeout, DWORD ReadTotalTimeoutMultiplier, DWORD ReadTotalTimeoutConstant, DWORD WriteTotalTimeoutMultiplier, DWORD WriteTotalTimeoutConstant); 37 BOOL Rs232ReadByteWin32(BYTE* DataByte); 38 BOOL Rs232WriteByteWin32(BYTE DataByte); 39 40 #ifdef __cplusplus 41 } 42 #endif /* __cplusplus */ 43