class SSD1351 – Display Controller

The SSD1351 class is used to initialize the SSD1351 OLED display controller. Pass an instance of this class as the controller argument to the SPIDisplay() class constructor.

Constructors

class display.SSD1351

Creates an SSD1351 display controller object.

init(display_controller: display.SPIDisplay) → None

Initializes the display controller. display_controller must provide a display.SPIDisplay.bus_write() method. Called by the parent display driver.

ram_write(display_controller: display.SPIDisplay) → None

Issues the write-to-RAM command (SSD1351.WRITE_RAM) on the display controller bus. display_controller must provide a display.SPIDisplay.bus_write() method.

display_on(display_controller: display.SPIDisplay) → None

Issues the display-on command (SSD1351.DISPLAY_ON) on the display controller bus. display_controller must provide a display.SPIDisplay.bus_write() method.

display_off(display_controller: display.SPIDisplay) → None

Issues the display-off command (SSD1351.DISPLAY_OFF) on the display controller bus. display_controller must provide a display.SPIDisplay.bus_write() method.

WRITE_RAM: int

Write to display RAM command (0x5C).

SET_REMAP: int

Set re-map / dual COM line mode command (0xA0).

DISPLAY_OFFSET: int

Set display offset command (0xA2).

DISPLAY_OFF: int

Set sleep mode on / display off command (0xAE).

DISPLAY_ON: int

Set sleep mode off / display on command (0xAF).

PRECHARGE: int

Set phase length / precharge command (0xB1).

DISPLAY_ENHANCEMENT: int

Display enhancement command (0xB2).

CLOCK_DIV: int

Set front clock divider / oscillator frequency command (0xB3).

PRECHARGE2: int

Set second precharge period command (0xB6).

PRECHARGE_LEVEL: int

Set precharge voltage level command (0xBB).

CONTRAST_ABC: int

Set contrast for color A, B, C command (0xC1).

CONTRAST_MASTER: int

Master contrast current control command (0xC7).

MUX_RATIO: int

Set MUX ratio command (0xCA).

COMMAND_LOCK: int

Set command lock command (0xFD).