1d4afb5ceSopenharmony_ci/*
2d4afb5ceSopenharmony_ci * Private register map for SSD1306
3d4afb5ceSopenharmony_ci *
4d4afb5ceSopenharmony_ci * Copyright (C) 2019 - 2020 Andy Green <andy@warmcat.com>
5d4afb5ceSopenharmony_ci *
6d4afb5ceSopenharmony_ci * Permission is hereby granted, free of charge, to any person obtaining a copy
7d4afb5ceSopenharmony_ci * of this software and associated documentation files (the "Software"), to
8d4afb5ceSopenharmony_ci * deal in the Software without restriction, including without limitation the
9d4afb5ceSopenharmony_ci * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
10d4afb5ceSopenharmony_ci * sell copies of the Software, and to permit persons to whom the Software is
11d4afb5ceSopenharmony_ci * furnished to do so, subject to the following conditions:
12d4afb5ceSopenharmony_ci *
13d4afb5ceSopenharmony_ci * The above copyright notice and this permission notice shall be included in
14d4afb5ceSopenharmony_ci * all copies or substantial portions of the Software.
15d4afb5ceSopenharmony_ci *
16d4afb5ceSopenharmony_ci * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
17d4afb5ceSopenharmony_ci * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18d4afb5ceSopenharmony_ci * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
19d4afb5ceSopenharmony_ci * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
20d4afb5ceSopenharmony_ci * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
21d4afb5ceSopenharmony_ci * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
22d4afb5ceSopenharmony_ci * IN THE SOFTWARE.
23d4afb5ceSopenharmony_ci *
24d4afb5ceSopenharmony_ci */
25d4afb5ceSopenharmony_ci
26d4afb5ceSopenharmony_ci#if !defined(__LWS_SSD1306_H__)
27d4afb5ceSopenharmony_ci#define __LWS_SSD1306_H__
28d4afb5ceSopenharmony_ci
29d4afb5ceSopenharmony_cienum {
30d4afb5ceSopenharmony_ci	SSD1306_SETLOWCOLUMN		= 0x00,
31d4afb5ceSopenharmony_ci	SSD1306_SETHIGHCOLUMN		= 0x10,
32d4afb5ceSopenharmony_ci
33d4afb5ceSopenharmony_ci	SSD1306_MEMORYMODE		= 0x20,
34d4afb5ceSopenharmony_ci	SSD1306_COLUMNADDR		= 0x21,
35d4afb5ceSopenharmony_ci	SSD1306_PAGEADDR		= 0x22,
36d4afb5ceSopenharmony_ci	SSD1306_DEACTIVATE_SCROLL	= 0x2e,
37d4afb5ceSopenharmony_ci
38d4afb5ceSopenharmony_ci	SSD1306_SETSTARTLINE		= 0x40,
39d4afb5ceSopenharmony_ci
40d4afb5ceSopenharmony_ci	SSD1306_SETCONTRAST		= 0x81,
41d4afb5ceSopenharmony_ci	SSD1306_CHARGEPUMP		= 0x8d,
42d4afb5ceSopenharmony_ci
43d4afb5ceSopenharmony_ci	SSD1306_SEGREMAP		= 0xa0,
44d4afb5ceSopenharmony_ci	SSD1306_SETSEGMENTREMAP		= 0xa1,
45d4afb5ceSopenharmony_ci	SSD1306_DISPLAYALLON_RESUME	= 0xa4,
46d4afb5ceSopenharmony_ci	SSD1306_DISPLAYALLON		= 0xa5,
47d4afb5ceSopenharmony_ci	SSD1306_NORMALDISPLAY		= 0xa6,
48d4afb5ceSopenharmony_ci	SSD1306_INVERTDISPLAY		= 0xa7,
49d4afb5ceSopenharmony_ci	SSD1306_SETMULTIPLEX		= 0xa8,
50d4afb5ceSopenharmony_ci	SSD1306_DISPLAYOFF	 	= 0xae,
51d4afb5ceSopenharmony_ci	SSD1306_DISPLAYON		= 0xaf,
52d4afb5ceSopenharmony_ci
53d4afb5ceSopenharmony_ci	SSD1306_COMSCANINC		= 0xc0,
54d4afb5ceSopenharmony_ci	SSD1306_COMSCANDEC		= 0xc8,
55d4afb5ceSopenharmony_ci
56d4afb5ceSopenharmony_ci	SSD1306_SETDISPLAYOFFSET	= 0xd3,
57d4afb5ceSopenharmony_ci	SSD1306_SETDISPLAYCLOCKDIV	= 0xd5,
58d4afb5ceSopenharmony_ci	SSD1306_SETPRECHARGE		= 0xd9,
59d4afb5ceSopenharmony_ci	SSD1306_SETCOMPINS		= 0xda,
60d4afb5ceSopenharmony_ci	SSD1306_SETVCOMDESELECT		= 0xdb,
61d4afb5ceSopenharmony_ci
62d4afb5ceSopenharmony_ci	SSD1306_NOP			= 0xe3,
63d4afb5ceSopenharmony_ci};
64d4afb5ceSopenharmony_ci
65d4afb5ceSopenharmony_ci#endif
66d4afb5ceSopenharmony_ci
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