| 1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556575859606162636465666768697071727374 | /** *  @filename   :   epd2in66g.h *  @brief      :   Header file for e-paper display library epd4in37g.cpp *  @author     :   Waveshare *   *  Copyright (C) Waveshare     2022/08/17 * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documnetation files (the "Software"), to deal * in the Software without restriction, including without limitation the rights * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell * copies of the Software, and to permit persons to  whom the Software is * furished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in * all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS OR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN * THE SOFTWARE. */#ifndef EPD2IN66G_H#define EPD2IN66G_H#include "epdif.h"// Display resolution#define EPD_WIDTH       792#define EPD_HEIGHT      272// Color#define  black   0x0#define  white   0x1#define  yellow  0x2#define  red     0x3#define UWORD   unsigned int#define UBYTE   unsigned char#define UDOUBLE unsigned longclass Epd : EpdIf {public:    unsigned long WIDTH;    unsigned long HEIGHT;    Epd();    ~Epd();    int  Init();    void SendCommand(unsigned char command);    void SendData(unsigned char data);    void Reset(void);    void ReadBusyH(void);    void ReadBusyL(void);    void TurnOnDisplay(void);    void Clear(UBYTE color);    void Display(UBYTE *Image);    void Display_part(UBYTE *Image, UWORD xstart, UWORD ystart, UWORD image_width, UWORD image_height);    void Sleep(void);private:    unsigned int reset_pin;    unsigned int dc_pin;    unsigned int cs_pin;    unsigned int busy_pin;};#endif /* EPD4IN37_H *//* END OF FILE */
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