31 lines
1.7 KiB
C
31 lines
1.7 KiB
C
// Copyright 2022 David Hoelscher (@customMK)
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// SPDX-License-Identifier: GPL-2.0-or-later
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#pragma once
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////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
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// Quantum Painter ST7735 additional command opcodes
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// Panel Function Commands
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#define ST7735_SET_FRAME_RATE_CTL_1 0xB1 // Set frame rate control 1
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#define ST7735_SET_FRAME_RATE_CTL_2 0xB2 // Set frame rate control 2
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#define ST7735_SET_FRAME_RATE_CTL_3 0xB3 // Set frame rate control 3
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#define ST7735_SET_INVERSION_CTL 0xB4 // Set inversion mode control
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#define ST7735_SET_DISPLAY_CTL 0xB6 // Set display control 5
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#define ST7735_SET_POWER_CTL_1 0xC0 // Set GVDD
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#define ST7735_SET_POWER_CTL_2 0xC1 // Set VGH and VGL
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#define ST7735_SET_POWER_CTL_3 0xC2 // Set normal mode op amp current
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#define ST7735_SET_POWER_CTL_4 0xC3 // Set idle mode op amp current
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#define ST7735_SET_POWER_CTL_5 0xC4 // Set partial mode op amp current
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#define ST7735_SET_VCOM_CTL 0xC5 // Set VCOM voltages
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#define ST7735_SET_VCOM_OFFSET_CTL 0xC7 // Set VCOM offset ctl
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#define ST7735_SET_LCD_ID 0xD1 // Set LCD module version
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#define ST7735_SET_PROJECT_ID 0xD2 // Set product project ID
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#define ST7735_SET_POWER_CTL_6 0xFC // Set partial+idle op amp current
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#define ST7735_SET_NVMEM_CTL_STATUS 0xD9 // EEPROM Control Status
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#define ST7735_SET_NVMEM_READ_CMD 0xCC // EEPROM Read Command
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#define ST7735_SET_NVMEM_WRITE_CMD 0xDF // EEPROM Write Command
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#define ST7735_SET_PGAMMA 0xE0 // Set positive gamma
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#define ST7735_SET_NGAMMA 0xE1 // Set negative gamma
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#define ST7735_SET_EXTENSION_ENABLE 0xF0 // Enable extension command
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#define ST7735_SET_VCOM_DELAY 0xFF // Set VCOM delay time
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