MemoryLcd.h

00001 /* Copyright (c) 2016 Kazuki Yamamoto <k.yamamoto.08136891@gmail.com>
00002 Permission is hereby granted, free of charge, to any person obtaining
00003 a copy of this software and associated documentation files
00004 (the "Software"), to deal in the Software without restriction,
00005 including without limitation the rights to use, copy, modify, merge,
00006 publish, distribute, sublicense, and/or sell copies of the Software,
00007 and to permit persons to whom the Software is furnished to do so,
00008 subject to the following conditions:
00009 The above copyright notice and this permission notice shall be
00010 included in all copies or substantial portions of the Software.
00011 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
00012 EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
00013 MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
00014 IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
00015 CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
00016 TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
00017 SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
00018 */
00019 /** this is base class for Memory LCDs from SHARP or JDI
00020 * by Kazuki Yamamoto, or _K4ZUKI_
00021 */
00022 
00023 #ifndef __MEMORYLCD_H__  // NOLINT
00024 #define __MEMORYLCD_H__
00025 
00026 #include "mbed.h"  // NOLINT
00027 
00028 class LCD_MODE {
00029  public:
00030   static const uint8_t COM_INVERT = 0;
00031   static const uint8_t CLEAR_SCREEN = 0;
00032   static const uint8_t UPDATE = 0;
00033 };
00034 
00035 // class MemoryLCD {
00036 //  public:
00037 //   // enum LCD_MODE { COM_INVERT, CLEAR_SCREEN, UPDATE };
00038 //
00039 //   /** Constructor
00040 //   * @param mosi SPI data output from mbed
00041 //   * @param mosi SPI data input from slave
00042 //   * @param sck SPI clock output from mbed
00043 //   * @param csl chip select input for LCD
00044 //   */
00045 //   MemoryLCD(PinName mosi, PinName miso, PinName sck, PinName csl);
00046 //
00047 //   /** Clear screen
00048 //   */
00049 //   void cls();
00050 //
00051 //   /** Writes single line(400 bits = 50 bytes)
00052 //   * @param line line number
00053 //   * @param *data pointer to data
00054 //   */
00055 //   void directUpdateSingle(int line, uint8_t *data);
00056 //
00057 //   /** Writes multi lines
00058 //   * @param line line number
00059 //   * @param length number of line to write
00060 //   * @param *data pointer to data
00061 //   */
00062 //   void directUpdateMulti(int startline, int length, uint8_t *data);
00063 //
00064 //   /** Inverting internal COM signal
00065 //   */
00066 //   void cominvert();
00067 //
00068 //  private:
00069 //   int _comflag;
00070 //   SPI _spi;
00071 //   DigitalOut _csl;
00072 // };
00073 #endif  // __MEMORYLCD_H__ //NOLINT