Terminal interface for communicating with serial ANSI/VT100 terminals
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Terminal.h
00001 /* mbed Terminal Library, for ANSI/VT200 Terminals and ecape codes 00002 * Copyright (c) 2007-2010, sford, http://mbed.org 00003 * 00004 * Permission is hereby granted, free of charge, to any person obtaining a copy 00005 * of this software and associated documentation files (the "Software"), to deal 00006 * in the Software without restriction, including without limitation the rights 00007 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 00008 * copies of the Software, and to permit persons to whom the Software is 00009 * furnished to do so, subject to the following conditions: 00010 * 00011 * The above copyright notice and this permission notice shall be included in 00012 * all copies or substantial portions of the Software. 00013 * 00014 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 00015 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 00016 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 00017 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 00018 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 00019 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN 00020 * THE SOFTWARE. 00021 */ 00022 00023 #include "mbed.h" 00024 00025 #ifndef MBED_TERMINAL_H 00026 #define MBED_TERMINAL_H 00027 00028 /** Control and display on an ANSI/VT100 Terminal 00029 * 00030 * This allows you to control an ANSI serial terminal 00031 */ 00032 class Terminal : public Serial { 00033 public: 00034 /** Create the Terminal interface 00035 * 00036 * @param tx Serial transmit 00037 * @param rx Serial recieve 00038 */ 00039 Terminal(PinName tx, PinName rx); 00040 00041 #if DOXYGEN_ONLY 00042 /** Write a character to the terminal 00043 * 00044 * @param c The character to write to the display 00045 */ 00046 int putc(int c); 00047 00048 /** Write a formated string to the terminal 00049 * 00050 * @param format A printf-style format string, followed by the 00051 * variables to use in formating the string. 00052 */ 00053 int printf(const char* format, ...); 00054 00055 // also baud etc 00056 #endif 00057 00058 /** Locate to a screen column and row 00059 * 00060 * @param column The horizontal position from the left, indexed from 0 00061 * @param row The vertical position from the top, indexed from 0 00062 */ 00063 void locate(int column, int row); 00064 00065 /** Clear the screen and locate to 0,0 */ 00066 void cls(); 00067 00068 /** Set the foreground colour */ 00069 void foreground(int colour); 00070 00071 /** Set the background colour */ 00072 void background(int colour); 00073 }; 00074 00075 #endif
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