mirror of
https://github.com/Bodmer/TFT_eSPI.git
synced 2024-09-21 10:27:11 +00:00
Add HX8357B/C drivers
Only tested with 16 bit parallel interface
This commit is contained in:
Bodmer
parent
7b5f98a638
commit
8e0e7183c2
52
TFT_Drivers/HX8357B_Defines.h
Normal file
52
TFT_Drivers/HX8357B_Defines.h
Normal file
@ -0,0 +1,52 @@
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// 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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#define TFT_WIDTH 320
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#define TFT_HEIGHT 480
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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_eSPar.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_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_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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#define TFT_MAD_COLOR_ORDER TFT_MAD_BGR
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#endif
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#define TFT_IDXRD 0x00 // ILI9341 only, indexed control register read
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76
TFT_Drivers/HX8357B_Init.h
Normal file
76
TFT_Drivers/HX8357B_Init.h
Normal file
@ -0,0 +1,76 @@
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// This is the command sequence that initialises the HX8357B driver
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//
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// This setup information uses simple 8 bit SPI writecommand() and writedata() functions
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//
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// See ST7735_Setup.h file for an alternative format
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// Configure HX8357-B display
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writecommand(0x11);
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delay(20);
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writecommand(0xD0);
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writedata(0x07);
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writedata(0x42);
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writedata(0x18);
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writecommand(0xD1);
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writedata(0x00);
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writedata(0x07);
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writedata(0x10);
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writecommand(0xD2);
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writedata(0x01);
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writedata(0x02);
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writecommand(0xC0);
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writedata(0x10);
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writedata(0x3B);
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writedata(0x00);
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writedata(0x02);
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writedata(0x11);
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writecommand(0xC5);
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writedata(0x08);
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writecommand(0xC8);
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writedata(0x00);
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writedata(0x32);
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writedata(0x36);
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writedata(0x45);
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writedata(0x06);
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writedata(0x16);
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writedata(0x37);
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writedata(0x75);
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writedata(0x77);
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writedata(0x54);
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writedata(0x0C);
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writedata(0x00);
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writecommand(0x36);
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writedata(0x0a);
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writecommand(0x3A);
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writedata(0x55);
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writecommand(0x2A);
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writedata(0x00);
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writedata(0x00);
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writedata(0x01);
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writedata(0x3F);
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writecommand(0x2B);
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writedata(0x00);
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writedata(0x00);
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writedata(0x01);
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writedata(0xDF);
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delay(120);
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writecommand(0x29);
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delay(25);
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// End of HX8357B display configuration
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47
TFT_Drivers/HX8357B_Rotation.h
Normal file
47
TFT_Drivers/HX8357B_Rotation.h
Normal file
@ -0,0 +1,47 @@
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// This is the command sequence that rotates the HX8357C driver coordinate frame
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writecommand(TFT_MADCTL);
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rotation = m % 8;
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switch (rotation) {
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case 0: // Portrait
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writedata(TFT_MAD_COLOR_ORDER | TFT_MAD_MX);
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_width = _init_width;
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_height = _init_height;
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break;
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case 1: // Landscape (Portrait + 90)
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writedata(TFT_MAD_COLOR_ORDER | TFT_MAD_MV);
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_width = _init_height;
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_height = _init_width;
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break;
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case 2: // Inverter portrait
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writedata( TFT_MAD_COLOR_ORDER | TFT_MAD_MY);
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_width = _init_width;
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_height = _init_height;
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break;
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case 3: // Inverted landscape
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writedata(TFT_MAD_COLOR_ORDER | TFT_MAD_MV | TFT_MAD_MX | TFT_MAD_MY);
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_width = _init_height;
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_height = _init_width;
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break;
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case 4: // Portrait
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writedata(TFT_MAD_COLOR_ORDER | TFT_MAD_MX | TFT_MAD_MY);
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_width = _init_width;
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_height = _init_height;
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break;
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case 5: // Landscape (Portrait + 90)
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writedata(TFT_MAD_COLOR_ORDER | TFT_MAD_MV | TFT_MAD_MX);
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_width = _init_height;
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_height = _init_width;
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break;
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case 6: // Inverter portrait
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writedata( TFT_MAD_COLOR_ORDER);
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_width = _init_width;
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_height = _init_height;
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break;
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case 7: // Inverted landscape
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writedata(TFT_MAD_COLOR_ORDER | TFT_MAD_MV | TFT_MAD_MY);
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_width = _init_height;
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_height = _init_width;
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break;
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}
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52
TFT_Drivers/HX8357C_Defines.h
Normal file
52
TFT_Drivers/HX8357C_Defines.h
Normal file
@ -0,0 +1,52 @@
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// 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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#define TFT_WIDTH 320
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#define TFT_HEIGHT 480
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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_eSPar.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_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_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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#define TFT_MAD_COLOR_ORDER TFT_MAD_BGR
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#endif
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#define TFT_IDXRD 0x00 // ILI9341 only, indexed control register read
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116
TFT_Drivers/HX8357C_Init.h
Normal file
116
TFT_Drivers/HX8357C_Init.h
Normal file
@ -0,0 +1,116 @@
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// This is the command sequence that initialises the HX8357C driver
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//
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// This setup information uses simple 8 bit SPI writecommand() and writedata() functions
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//
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// See ST7735_Setup.h file for an alternative format
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// Configure HX8357C display
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writecommand(0xB9); // Enable extension command
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writedata(0xFF);
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writedata(0x83);
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writedata(0x57);
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delay(50);
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writecommand(0xB6); //Set VCOM voltage
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writedata(0x2C); //0x52 for HSD 3.0"
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writecommand(0x11); // Sleep off
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delay(200);
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writecommand(0x35); // Tearing effect on
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writedata(0x00); // Added parameter
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writecommand(0x3A); // Interface pixel format
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writedata(0x55); // 16 bits per pixel
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//writecommand(0xCC); // Set panel characteristic
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//writedata(0x09); // S960>S1, G1>G480, R-G-B, normally black
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//writecommand(0xB3); // RGB interface
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//writedata(0x43);
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//writedata(0x00);
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//writedata(0x06);
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//writedata(0x06);
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writecommand(0xB1); // Power control
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writedata(0x00);
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writedata(0x15);
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writedata(0x0D);
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writedata(0x0D);
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writedata(0x83);
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writedata(0x48);
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writecommand(0xC0); // Does this do anything?
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writedata(0x24);
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writedata(0x24);
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writedata(0x01);
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writedata(0x3C);
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writedata(0xC8);
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writedata(0x08);
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writecommand(0xB4); // Display cycle
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writedata(0x02);
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writedata(0x40);
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writedata(0x00);
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writedata(0x2A);
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writedata(0x2A);
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writedata(0x0D);
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writedata(0x4F);
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writecommand(0xE0); // Gamma curve
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writedata(0x00);
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writedata(0x15);
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writedata(0x1D);
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writedata(0x2A);
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writedata(0x31);
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writedata(0x42);
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writedata(0x4C);
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writedata(0x53);
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writedata(0x45);
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writedata(0x40);
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writedata(0x3B);
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writedata(0x32);
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writedata(0x2E);
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writedata(0x28);
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writedata(0x24);
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writedata(0x03);
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writedata(0x00);
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writedata(0x15);
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writedata(0x1D);
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writedata(0x2A);
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writedata(0x31);
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writedata(0x42);
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writedata(0x4C);
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writedata(0x53);
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writedata(0x45);
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writedata(0x40);
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writedata(0x3B);
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writedata(0x32);
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writedata(0x2E);
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writedata(0x28);
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writedata(0x24);
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writedata(0x03);
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writedata(0x00);
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writedata(0x01);
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writecommand(0x36); // MADCTL Memory access control
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writedata(0x48);
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delay(20);
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writecommand(0x21); //Display inversion on
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delay(20);
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writecommand(0x29); // Display on
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delay(120);
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// End of HX8357C display configuration
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47
TFT_Drivers/HX8357C_Rotation.h
Normal file
47
TFT_Drivers/HX8357C_Rotation.h
Normal file
@ -0,0 +1,47 @@
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// This is the command sequence that rotates the HX8357C driver coordinate frame
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writecommand(TFT_MADCTL);
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rotation = m % 8;
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switch (rotation) {
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case 0: // Portrait
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writedata(TFT_MAD_COLOR_ORDER | TFT_MAD_MX);
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_width = _init_width;
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_height = _init_height;
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break;
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case 1: // Landscape (Portrait + 90)
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writedata(TFT_MAD_COLOR_ORDER | TFT_MAD_MV);
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_width = _init_height;
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_height = _init_width;
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break;
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case 2: // Inverter portrait
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writedata( TFT_MAD_COLOR_ORDER | TFT_MAD_MY);
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_width = _init_width;
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_height = _init_height;
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break;
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case 3: // Inverted landscape
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writedata(TFT_MAD_COLOR_ORDER | TFT_MAD_MV | TFT_MAD_MX | TFT_MAD_MY);
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_width = _init_height;
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_height = _init_width;
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break;
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case 4: // Portrait
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writedata(TFT_MAD_COLOR_ORDER | TFT_MAD_MX | TFT_MAD_MY);
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_width = _init_width;
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_height = _init_height;
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break;
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case 5: // Landscape (Portrait + 90)
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writedata(TFT_MAD_COLOR_ORDER | TFT_MAD_MV | TFT_MAD_MX);
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_width = _init_height;
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_height = _init_width;
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break;
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case 6: // Inverter portrait
|
||||||
|
writedata( TFT_MAD_COLOR_ORDER);
|
||||||
|
_width = _init_width;
|
||||||
|
_height = _init_height;
|
||||||
|
break;
|
||||||
|
case 7: // Inverted landscape
|
||||||
|
writedata(TFT_MAD_COLOR_ORDER | TFT_MAD_MV | TFT_MAD_MY);
|
||||||
|
_width = _init_height;
|
||||||
|
_height = _init_width;
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
|
||||||
Loading…
Reference in New Issue
Block a user