DmTftSsd2119.h

00001 /**********************************************************************************************
00002  Copyright (c) 2014 DisplayModule. All rights reserved.
00003 
00004  Redistribution and use of this source code, part of this source code or any compiled binary
00005  based on this source code is permitted as long as the above copyright notice and following
00006  disclaimer is retained.
00007 
00008  DISCLAIMER:
00009  THIS SOFTWARE IS SUPPLIED "AS IS" WITHOUT ANY WARRANTIES AND SUPPORT. DISPLAYMODULE ASSUMES
00010  NO RESPONSIBILITY OR LIABILITY FOR THE USE OF THE SOFTWARE.
00011  ********************************************************************************************/
00012 
00013 #ifndef DM_TFT_SSD2119_h
00014 #define DM_TFT_SSD2119_h
00015 
00016 #include "DmTftBase.h"
00017 
00018 class DmTftSsd2119 : public DmTftBase
00019 {
00020 public:
00021 #if defined (DM_TOOLCHAIN_ARDUINO)
00022   DmTftSsd2119(uint8_t cs, uint8_t dc);
00023 #elif defined (DM_TOOLCHAIN_MBED)
00024   DmTftSsd2119(uint8_t cs=D10, uint8_t dc=D9, uint8_t miso=D12, uint8_t mosi=D11, uint8_t clk=D13);
00025 #endif
00026   virtual ~DmTftSsd2119();
00027   virtual void init(void);
00028   virtual void setPixel(uint16_t x, uint16_t y, uint16_t color);
00029 
00030   virtual void setAddress(uint16_t x0, uint16_t y0, uint16_t x1, uint16_t y1);
00031   virtual void sendData(uint16_t data);
00032   
00033 private:
00034   void send8BitData(uint8_t data);
00035   void writeBus(uint8_t data);
00036 
00037   virtual void sendCommand(uint8_t index);
00038 
00039   uint8_t _cs, _dc;
00040   static const uint16_t _width;
00041   static const uint16_t _height;
00042 #if defined (DM_TOOLCHAIN_ARDUINO)
00043   regtype *_pinDC;
00044   regsize _bitmaskDC;
00045   uint8_t _spiSettings;
00046 #elif defined (DM_TOOLCHAIN_MBED)
00047   uint8_t _miso, _mosi, _clk;
00048   DigitalOut *_pinDC;
00049   SPI *_spi;
00050 #endif
00051 };
00052 
00053 
00054 #endif
00055 
00056 
00057