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- // Copyright 2021 Nick Brassel (@tzarc)
- // SPDX-License-Identifier: GPL-2.0-or-later
-
- #pragma once
-
- ////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
- // Quantum Painter SSD1351 command opcodes
-
- // System function commands
- #define SSD1351_SETCOLUMN 0x15
- #define SSD1351_SETROW 0x75
- #define SSD1351_WRITERAM 0x5C
- #define SSD1351_READRAM 0x5D
- #define SSD1351_SETREMAP 0xA0
- #define SSD1351_STARTLINE 0xA1
- #define SSD1351_DISPLAYOFFSET 0xA2
- #define SSD1351_DISPLAYALLOFF 0xA4
- #define SSD1351_DISPLAYALLON 0xA5
- #define SSD1351_NORMALDISPLAY 0xA6
- #define SSD1351_INVERTDISPLAY 0xA7
- #define SSD1351_FUNCTIONSELECT 0xAB
- #define SSD1351_DISPLAYOFF 0xAE
- #define SSD1351_DISPLAYON 0xAF
- #define SSD1351_PRECHARGE 0xB1
- #define SSD1351_DISPLAYENHANCE 0xB2
- #define SSD1351_CLOCKDIV 0xB3
- #define SSD1351_SETVSL 0xB4
- #define SSD1351_SETGPIO 0xB5
- #define SSD1351_PRECHARGE2 0xB6
- #define SSD1351_SETGRAY 0xB8
- #define SSD1351_USELUT 0xB9
- #define SSD1351_PRECHARGELEVEL 0xBB
- #define SSD1351_VCOMH 0xBE
- #define SSD1351_CONTRASTABC 0xC1
- #define SSD1351_CONTRASTMASTER 0xC7
- #define SSD1351_MUXRATIO 0xCA
- #define SSD1351_COMMANDLOCK 0xFD
- #define SSD1351_HORIZSCROLL 0x96
- #define SSD1351_STOPSCROLL 0x9E
- #define SSD1351_STARTSCROLL 0x9F
-
- ////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
- // SETREMAP (MADCTL) Flags
- #define SSD1351_MADCTL_MY 0b00010000
- #define SSD1351_MADCTL_MX 0b00000010
- #define SSD1351_MADCTL_MV 0b00000001
- #define SSD1351_MADCTL_RGB 0b01100000
- #define SSD1351_MADCTL_BGR 0b01100100
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