upm  1.6.0
Sensor/Actuator repository for libmraa (v1.9.0)
ssd1308.hpp
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 
25 #pragma once
26 
27 #include <string>
28 #include <mraa/i2c.hpp>
29 #include "lcd.hpp"
30 #include "ssd.hpp"
31 
32 namespace upm
33 {
34 const uint8_t DISPLAY_CMD_SET_NORMAL_1308 = 0xA6;
35 
56 class SSD1308 : public LCD
57 {
58  public:
65  SSD1308(int bus, int address = 0x3C);
69  ~SSD1308();
78  mraa::Result draw(uint8_t* data, int bytes);
86  mraa::Result write(std::string msg);
94  mraa::Result setCursor(int row, int column);
100  mraa::Result clear();
106  mraa::Result home();
107 
108  private:
109  mraa::Result writeChar(uint8_t value);
110  mraa::Result setNormalDisplay();
111  mraa::Result setAddressingMode(displayAddressingMode mode);
112 
113  int m_lcd_control_address;
114  mraa::I2c m_i2c_lcd_control;
115 };
116 }
~SSD1308()
Definition: ssd1308.cxx:56
API for SSD1308 I2C-controlled OLED displays.
Definition: ssd1308.hpp:56
mraa::Result draw(uint8_t *data, int bytes)
Definition: ssd1308.cxx:61
C++ API for the kxtj3 driver.
Definition: a110x.hpp:29
mraa::Result clear()
Definition: ssd1308.cxx:106
Definition: lcd.hpp:37
mraa::Result home()
Definition: ssd1308.cxx:126
SSD1308(int bus, int address=0x3C)
Definition: ssd1308.cxx:34
mraa::Result setCursor(int row, int column)
Definition: ssd1308.cxx:90
mraa::Result write(std::string msg)
Definition: ssd1308.cxx:79