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- /*
- * Private register map for SSD1306
- *
- * Copyright (C) 2019 - 2020 Andy Green <[email protected]>
- *
- * 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
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