Adafruit_SSD1327.h

/*********************************************************************
This is a library for our Grayscale OLEDs based on SSD1327 drivers

  Pick one up today in the adafruit shop!
  ------> https://www.adafruit.com/products/4741

These displays use I2C or SPI to communicate

Adafruit invests time and resources providing this open source code,
please support Adafruit and open-source hardware by purchasing
products from Adafruit!

Written by Limor Fried/Ladyada  for Adafruit Industries.
BSD license, check license.txt for more information
All text above, and the splash screen must be included in any redistribution
*********************************************************************/
#ifndef ADAFRUIT_SSD1327_H
#define ADAFRUIT_SSD1327_H

#include <Adafruit_GrayOLED.h>

#define SSD1327_BLACK 0x0
#define SSD1327_WHITE 0xF

#define SSD1327_I2C_ADDRESS 0x3D

#define SSD1305_SETBRIGHTNESS 0x82

#define SSD1327_SETCOLUMN 0x15

#define SSD1327_SETROW 0x75

#define SSD1327_SETCONTRAST 0x81

#define SSD1305_SETLUT 0x91

#define SSD1327_SEGREMAP 0xA0
#define SSD1327_SETSTARTLINE 0xA1
#define SSD1327_SETDISPLAYOFFSET 0xA2
#define SSD1327_NORMALDISPLAY 0xA4
#define SSD1327_DISPLAYALLON 0xA5
#define SSD1327_DISPLAYALLOFF 0xA6
#define SSD1327_INVERTDISPLAY 0xA7
#define SSD1327_SETMULTIPLEX 0xA8
#define SSD1327_REGULATOR 0xAB
#define SSD1327_DISPLAYOFF 0xAE
#define SSD1327_DISPLAYON 0xAF

#define SSD1327_PHASELEN 0xB1
#define SSD1327_DCLK 0xB3
#define SSD1327_PRECHARGE2 0xB6
#define SSD1327_GRAYTABLE 0xB8
#define SSD1327_PRECHARGE 0xBC
#define SSD1327_SETVCOM 0xBE

#define SSD1327_FUNCSELB 0xD5

#define SSD1327_CMDLOCK 0xFD

class Adafruit_SSD1327 : public Adafruit_GrayOLED {
public:
  Adafruit_SSD1327(uint16_t w, uint16_t h, TwoWire *twi = &Wire,
                   int8_t rst_pin = -1, uint32_t preclk = 400000,
                   uint32_t postclk = 100000);
  Adafruit_SSD1327(uint16_t w, uint16_t h, int8_t mosi_pin, int8_t sclk_pin,
                   int8_t dc_pin, int8_t rst_pin, int8_t cs_pin);
  Adafruit_SSD1327(uint16_t w, uint16_t h, SPIClass *spi, int8_t dc_pin,
                   int8_t rst_pin, int8_t cs_pin, uint32_t bitrate = 8000000UL);
  ~Adafruit_SSD1327(void);

  bool begin(uint8_t i2caddr = SSD1327_I2C_ADDRESS, bool reset = true);
  void display();
  void invertDisplay(bool i);

private:
  int8_t page_offset = 0;
  int8_t column_offset = 0;
};

#endif