/* * Private register map for SSD1306 * * Copyright (C) 2019 - 2020 Andy Green * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation 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 * furnished 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 FOR 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. * */ #if !defined(__LWS_SSD1306_H__) #define __LWS_SSD1306_H__ enum { SSD1306_SETLOWCOLUMN = 0x00, SSD1306_SETHIGHCOLUMN = 0x10, SSD1306_MEMORYMODE = 0x20, SSD1306_COLUMNADDR = 0x21, SSD1306_PAGEADDR = 0x22, SSD1306_DEACTIVATE_SCROLL = 0x2e, SSD1306_SETSTARTLINE = 0x40, SSD1306_SETCONTRAST = 0x81, SSD1306_CHARGEPUMP = 0x8d, SSD1306_SEGREMAP = 0xa0, SSD1306_SETSEGMENTREMAP = 0xa1, SSD1306_DISPLAYALLON_RESUME = 0xa4, SSD1306_DISPLAYALLON = 0xa5, SSD1306_NORMALDISPLAY = 0xa6, SSD1306_INVERTDISPLAY = 0xa7, SSD1306_SETMULTIPLEX = 0xa8, SSD1306_DISPLAYOFF = 0xae, SSD1306_DISPLAYON = 0xaf, SSD1306_COMSCANINC = 0xc0, SSD1306_COMSCANDEC = 0xc8, SSD1306_SETDISPLAYOFFSET = 0xd3, SSD1306_SETDISPLAYCLOCKDIV = 0xd5, SSD1306_SETPRECHARGE = 0xd9, SSD1306_SETCOMPINS = 0xda, SSD1306_SETVCOMDESELECT = 0xdb, SSD1306_NOP = 0xe3, }; #endif