mirror of
https://github.com/Bodmer/TFT_eSPI.git
synced 2024-09-21 10:27:11 +00:00
9f17920115
Added SD card storage for smooth fonts with ESP32 ESP32 will use PSRAM (if available and enabled) to hold smooth font metrics Improve performance of ESP32 Sprite shared functions Add basic ST7789 driver option Latent bug fixes for pin mask
144 lines
5.0 KiB
C
144 lines
5.0 KiB
C
// Change the width and height if required (defined in portrait mode)
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// or use the constructor to over-ride defaults
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#ifndef TFT_WIDTH
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#define TFT_WIDTH 240
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#endif
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#ifndef TFT_HEIGHT
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#define TFT_HEIGHT 320
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#endif
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#if (TFT_HEIGHT == 240) && (TFT_WIDTH == 240)
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#define CGRAM_OFFSET
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#endif
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// Delay between some initialisation commands
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#define TFT_INIT_DELAY 0x80 // Not used unless commandlist invoked
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// Generic commands used by TFT_eSPI.cpp
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#define TFT_NOP 0x00
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#define TFT_SWRST 0x01
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#define TFT_SLPIN 0x10
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#define TFT_SLPOUT 0x11
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#define TFT_NORON 0x13
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#define TFT_INVOFF 0x20
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#define TFT_INVON 0x21
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#define TFT_DISPOFF 0x28
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#define TFT_DISPON 0x29
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#define TFT_CASET 0x2A
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#define TFT_PASET 0x2B
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#define TFT_RAMWR 0x2C
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#define TFT_RAMRD 0x2E
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#define TFT_MADCTL 0x36
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#define TFT_COLMOD 0x3A
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// Flags for TFT_MADCTL
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#define TFT_MAD_MY 0x80
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#define TFT_MAD_MX 0x40
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#define TFT_MAD_MV 0x20
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#define TFT_MAD_ML 0x10
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#define TFT_MAD_RGB 0x00
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#define TFT_MAD_BGR 0x08
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#define TFT_MAD_MH 0x04
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#define TFT_MAD_SS 0x02
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#define TFT_MAD_GS 0x01
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#ifdef TFT_RGB_ORDER
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#if (TFT_RGB_ORDER == 1)
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#define TFT_MAD_COLOR_ORDER TFT_MAD_RGB
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#else
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#define TFT_MAD_COLOR_ORDER TFT_MAD_BGR
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#endif
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#else
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#ifdef CGRAM_OFFSET
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#define TFT_MAD_COLOR_ORDER TFT_MAD_BGR
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#else
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#define TFT_MAD_COLOR_ORDER TFT_MAD_RGB
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#endif
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#endif
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#define TFT_IDXRD 0x00 // ILI9341 only, indexed control register read
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#define ST_CMD_DELAY 0x80 // special signifier for command lists
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#define ST7789_240x240_XSTART 0
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#define ST7789_240x240_YSTART 0
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// ST7789 specific commands used in init
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#define ST7789_NOP 0x00
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#define ST7789_SWRESET 0x01
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#define ST7789_RDDID 0x04
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#define ST7789_RDDST 0x09
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#define ST7789_RDDPM 0x0A // Read display power mode
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#define ST7789_RDD_MADCTL 0x0B // Read display MADCTL
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#define ST7789_RDD_COLMOD 0x0C // Read display pixel format
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#define ST7789_RDDIM 0x0D // Read display image mode
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#define ST7789_RDDSM 0x0E // Read display signal mode
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#define ST7789_RDDSR 0x0F // Read display self-diagnostic result (ST7789V)
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#define ST7789_SLPIN 0x10
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#define ST7789_SLPOUT 0x11
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#define ST7789_PTLON 0x12
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#define ST7789_NORON 0x13
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#define ST7789_INVOFF 0x20
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#define ST7789_INVON 0x21
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#define ST7789_GAMSET 0x26 // Gamma set
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#define ST7789_DISPOFF 0x28
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#define ST7789_DISPON 0x29
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#define ST7789_CASET 0x2A
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#define ST7789_RASET 0x2B
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#define ST7789_RAMWR 0x2C
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#define ST7789_RGBSET 0x2D // Color setting for 4096, 64K and 262K colors
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#define ST7789_RAMRD 0x2E
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#define ST7789_PTLAR 0x30
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#define ST7789_VSCRDEF 0x33 // Vertical scrolling definition (ST7789V)
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#define ST7789_TEOFF 0x34 // Tearing effect line off
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#define ST7789_TEON 0x35 // Tearing effect line on
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#define ST7789_MADCTL 0x36 // Memory data access control
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#define ST7789_IDMOFF 0x38 // Idle mode off
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#define ST7789_IDMON 0x39 // Idle mode on
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#define ST7789_RAMWRC 0x3C // Memory write continue (ST7789V)
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#define ST7789_RAMRDC 0x3E // Memory read continue (ST7789V)
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#define ST7789_COLMOD 0x3A
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#define ST7789_RAMCTRL 0xB0 // RAM control
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#define ST7789_RGBCTRL 0xB1 // RGB control
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#define ST7789_PORCTRL 0xB2 // Porch control
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#define ST7789_FRCTRL1 0xB3 // Frame rate control
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#define ST7789_PARCTRL 0xB5 // Partial mode control
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#define ST7789_GCTRL 0xB7 // Gate control
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#define ST7789_GTADJ 0xB8 // Gate on timing adjustment
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#define ST7789_DGMEN 0xBA // Digital gamma enable
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#define ST7789_VCOMS 0xBB // VCOMS setting
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#define ST7789_LCMCTRL 0xC0 // LCM control
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#define ST7789_IDSET 0xC1 // ID setting
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#define ST7789_VDVVRHEN 0xC2 // VDV and VRH command enable
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#define ST7789_VRHS 0xC3 // VRH set
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#define ST7789_VDVSET 0xC4 // VDV setting
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#define ST7789_VCMOFSET 0xC5 // VCOMS offset set
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#define ST7789_FRCTR2 0xC6 // FR Control 2
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#define ST7789_CABCCTRL 0xC7 // CABC control
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#define ST7789_REGSEL1 0xC8 // Register value section 1
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#define ST7789_REGSEL2 0xCA // Register value section 2
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#define ST7789_PWMFRSEL 0xCC // PWM frequency selection
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#define ST7789_PWCTRL1 0xD0 // Power control 1
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#define ST7789_VAPVANEN 0xD2 // Enable VAP/VAN signal output
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#define ST7789_CMD2EN 0xDF // Command 2 enable
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#define ST7789_PVGAMCTRL 0xE0 // Positive voltage gamma control
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#define ST7789_NVGAMCTRL 0xE1 // Negative voltage gamma control
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#define ST7789_DGMLUTR 0xE2 // Digital gamma look-up table for red
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#define ST7789_DGMLUTB 0xE3 // Digital gamma look-up table for blue
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#define ST7789_GATECTRL 0xE4 // Gate control
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#define ST7789_SPI2EN 0xE7 // SPI2 enable
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#define ST7789_PWCTRL2 0xE8 // Power control 2
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#define ST7789_EQCTRL 0xE9 // Equalize time control
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#define ST7789_PROMCTRL 0xEC // Program control
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#define ST7789_PROMEN 0xFA // Program mode enable
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#define ST7789_NVMSET 0xFC // NVM setting
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#define ST7789_PROMACT 0xFE // Program action
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