/* 
 * File:   epd.h
 * Author: se
 *
 * Created on June 3, 2018, 1:07 PM
 */

#ifndef EPD_H
#define	EPD_H

#ifdef	__cplusplus
extern "C" {
#endif
   
#define EPD_WIDTH   200
#define EPD_HEIGHT  200

#define DRIVER_OUTPUT_CONTROL                       0x01
#define BOOSTER_SOFT_START_CONTROL                  0x0C
#define GATE_SCAN_START_POSITION                    0x0F
#define DEEP_SLEEP_MODE                             0x10
#define DATA_ENTRY_MODE_SETTING                     0x11
#define SW_RESET                                    0x12
#define TEMPERATURE_SENSOR_CONTROL                  0x1A
#define MASTER_ACTIVATION                           0x20
#define DISPLAY_UPDATE_CONTROL_1                    0x21
#define DISPLAY_UPDATE_CONTROL_2                    0x22
#define WRITE_RAM                                   0x24
#define WRITE_VCOM_REGISTER                         0x2C
#define WRITE_LUT_REGISTER                          0x32
#define SET_DUMMY_LINE_PERIOD                       0x3A
#define SET_GATE_TIME                               0x3B    // nicht im Datenblatt...
#define BORDER_WAVEFORM_CONTROL                     0x3C
#define SET_RAM_X_ADDRESS_START_END_POSITION        0x44
#define SET_RAM_Y_ADDRESS_START_END_POSITION        0x45
#define SET_RAM_X_ADDRESS_COUNTER                   0x4E
#define SET_RAM_Y_ADDRESS_COUNTER                   0x4F
#define TERMINATE_FRAME_READ_WRITE                  0xFF 

extern void EpdSendCommand(uint8_t cmd);
extern void EpdSendData(uint8_t dat);
extern void EpdReset(void);
extern void EpdWaitUntilIdle(void);
extern void EpdSetLUT(const uint8_t * lut);
extern void EpdSetMemoryArea(int16_t x_start, int16_t y_start, int16_t x_end, int16_t y_end);
extern void EpdSetMemoryPointer(int16_t x, int16_t y) ;
extern void EpdSetFrameMemory(const uint8_t* image_buffer, int16_t width, int16_t height);
extern void EpdClearFrameMemory(uint8_t color);
extern void EpdDisplayFrame(void);
extern void EpdSleep();
extern void EpdInit(void);
extern void EpdClear(void);

extern const uint8_t lut_full_update[];
extern const uint8_t lut_partial_update[];

#ifdef	__cplusplus
}
#endif

#endif	/* EPD_H */