1 /* 2 * Author: Yevgeniy Kiveisha <yevgeniy.kiveisha@intel.com> 3 * Copyright (c) 2014 Intel Corporation. 4 * 5 * Permission is hereby granted, free of charge, to any person obtaining 6 * a copy of this software and associated documentation files (the 7 * "Software"), to deal in the Software without restriction, including 8 * without limitation the rights to use, copy, modify, merge, publish, 9 * distribute, sublicense, and/or sell copies of the Software, and to 10 * permit persons to whom the Software is furnished to do so, subject to 11 * the following conditions: 12 * 13 * The above copyright notice and this permission notice shall be 14 * included in all copies or substantial portions of the Software. 15 * 16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 17 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 18 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 19 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE 20 * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION 21 * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION 22 * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 23 */ 24 #pragma once 25 26 #include <string> 27 #include <mraa.h> 28 #include <mraa/types.hpp> 29 30 namespace upm 31 { 32 /** 33 * @brief I2C LCD Display library 34 * @defgroup i2clcd libupm-i2clcd 35 * @ingroup seeed sparkfun adafruit i2c gpio display gsk 36 */ 37 class LCD 38 { 39 public: 40 LCD(); 41 virtual ~LCD(); 42 mraa::Result write(int x, int y, std::string msg); 43 44 virtual mraa::Result write(std::string msg) = 0; 45 virtual mraa::Result setCursor(int row, int column) = 0; 46 virtual mraa::Result clear() = 0; 47 virtual mraa::Result home() = 0; 48 49 std::string name(); 50 51 protected: 52 std::string m_name; 53 }; 54 } 55