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add 4inch epd 4 grayscale.

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This commit is contained in:
hnwangkg-ezio 2019-11-16 17:04:37 +08:00
commit 8ed1b4696c
324 changed files with 14771 additions and 1979 deletions
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13
Arduino UNO/epd4in2/epd4in2/epd4in2.h
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@ -79,6 +79,12 @@ extern const unsigned char lut_bw[];
extern const unsigned char lut_bb[];
extern const unsigned char lut_wb[];
extern const unsigned char EPD_4IN2_4Gray_lut_vcom[];
extern const unsigned char EPD_4IN2_4Gray_lut_ww[];
extern const unsigned char EPD_4IN2_4Gray_lut_bw[];
extern const unsigned char EPD_4IN2_4Gray_lut_wb[];
extern const unsigned char EPD_4IN2_4Gray_lut_bb[];
class Epd : EpdIf {
public:
unsigned int width;
@ -87,6 +93,7 @@ public:
Epd();
~Epd();
int Init(void);
int Init_4Gray(void);
void SendCommand(unsigned char command);
void SendData(unsigned char data);
void WaitUntilIdle(void);
@ -94,11 +101,15 @@ public:
void SetPartialWindow(const unsigned char* frame_buffer, int x, int y, int w, int l);
void SetPartialWindowBlack(const unsigned char* buffer_black, int x, int y, int w, int l);
void SetPartialWindowRed(const unsigned char* buffer_red, int x, int y, int w, int l);
void SetLut(void);
void Set_4GrayDisplay(const char *Image, int x, int y, int w, int l);
void SetLut(void);
void set4Gray_lut(void);
void DisplayFrame(const unsigned char* frame_buffer);
void DisplayFrame(void);
void ClearFrame(void);
void Sleep(void);
private:
unsigned int reset_pin;