ffcb904b66
Includes the Source (as an Eclipse project) and the Hardware files (including schematic, layout, gerbers, and bill of materials.) The firmware is extremely incomplete. At this point the DDS chips work (with controlled phase relationship), the LCD (with fast-ish SPI, scrolling, and GFX, modified from Adafruit's library), the encoder knob, and LED work. The ADC is capturing, but not in a usable way, but it's enough to feed the DSP code and see a nice pretty waterfall. Timers, interrupts, and DACs are not working yet.
168 lines
4.9 KiB
C
168 lines
4.9 KiB
C
/***************************************************
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This is an Arduino Library for the Adafruit 2.2" SPI display.
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This library works with the Adafruit 2.2" TFT Breakout w/SD card
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----> http://www.adafruit.com/products/1480
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Check out the links above for our tutorials and wiring diagrams
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These displays use SPI to communicate, 4 or 5 pins are required to
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interface (RST is optional)
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Adafruit invests time and resources providing this open source code,
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please support Adafruit and open-source hardware by purchasing
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products from Adafruit!
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Written by Limor Fried/Ladyada for Adafruit Industries.
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MIT license, all text above must be included in any redistribution
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****************************************************/
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#ifndef _ADAFRUIT_ILI9340H_
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#define _ADAFRUIT_ILI9340H_
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//#include <stm32f10x.h>
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#include <stm32f415xx.h>;
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#include <stdbool.h>
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#include <Adafruit_GFX.h>
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#define ILI9340_TFTWIDTH 240
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#define ILI9340_TFTHEIGHT 320
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#define ILI9340_NOP 0x00
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#define ILI9340_SWRESET 0x01
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#define ILI9340_RDDID 0x04
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#define ILI9340_RDDST 0x09
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#define ILI9340_SLPIN 0x10
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#define ILI9340_SLPOUT 0x11
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#define ILI9340_PTLON 0x12
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#define ILI9340_NORON 0x13
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#define ILI9340_RDMODE 0x0A
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#define ILI9340_RDMADCTL 0x0B
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#define ILI9340_RDPIXFMT 0x0C
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#define ILI9340_RDIMGFMT 0x0A
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#define ILI9340_RDSELFDIAG 0x0F
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#define ILI9340_INVOFF 0x20
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#define ILI9340_INVON 0x21
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#define ILI9340_GAMMASET 0x26
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#define ILI9340_DISPOFF 0x28
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#define ILI9340_DISPON 0x29
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#define ILI9340_CASET 0x2A
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#define ILI9340_PASET 0x2B
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#define ILI9340_RAMWR 0x2C
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#define ILI9340_RAMRD 0x2E
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#define ILI9340_PTLAR 0x30
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#define ILI9340_MADCTL 0x36
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#define ILI9340_MADCTL_MY 0x80
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#define ILI9340_MADCTL_MX 0x40
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#define ILI9340_MADCTL_MV 0x20
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#define ILI9340_MADCTL_ML 0x10
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#define ILI9340_MADCTL_RGB 0x00
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#define ILI9340_MADCTL_BGR 0x08
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#define ILI9340_MADCTL_MH 0x04
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#define ILI9340_PIXFMT 0x3A
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#define ILI9340_FRMCTR1 0xB1
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#define ILI9340_FRMCTR2 0xB2
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#define ILI9340_FRMCTR3 0xB3
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#define ILI9340_INVCTR 0xB4
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#define ILI9340_DFUNCTR 0xB6
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#define ILI9340_PWCTR1 0xC0
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#define ILI9340_PWCTR2 0xC1
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#define ILI9340_PWCTR3 0xC2
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#define ILI9340_PWCTR4 0xC3
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#define ILI9340_PWCTR5 0xC4
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#define ILI9340_VMCTR1 0xC5
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#define ILI9340_VMCTR2 0xC7
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#define ILI9340_RDID1 0xDA
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#define ILI9340_RDID2 0xDB
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#define ILI9340_RDID3 0xDC
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#define ILI9340_RDID4 0xDD
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#define ILI9340_GMCTRP1 0xE0
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#define ILI9340_GMCTRN1 0xE1
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#define ILI9340_VSCRDEF 0x33
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#define ILI9340_VSCRSADD 0x37
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/*
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#define ILI9340_PWCTR6 0xFC
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*/
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// Color definitions
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#define ILI9340_BLACK 0x0000
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#define ILI9340_BLUE 0x001F
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#define ILI9340_RED 0xF800
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#define ILI9340_GREEN 0x07E0
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#define ILI9340_CYAN 0x07FF
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#define ILI9340_MAGENTA 0xF81F
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#define ILI9340_YELLOW 0xFFE0
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#define ILI9340_WHITE 0xFFFF
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//class Adafruit_ILI9340 : public Adafruit_GFX {
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//
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// public:
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// Adafruit_ILI9340(uint8_t CS, uint8_t RS, uint8_t MOSI, uint8_t SCLK,
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// uint8_t RST, uint8_t MISO);
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void Adafruit_ILI9340(uint8_t CS, uint8_t RS, uint8_t RST);
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void Adafruit_ILI9340_begin(void),
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Adafruit_ILI9340_setAddrWindow(uint16_t x0, uint16_t y0, uint16_t x1, uint16_t y1),
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Adafruit_ILI9340_pushColor(uint16_t color),
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Adafruit_ILI9340_fillScreen(uint16_t color),
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Adafruit_ILI9340_drawPixel(int16_t x, int16_t y, uint16_t color),
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Adafruit_ILI9340_drawFastVLine(int16_t x, int16_t y, int16_t h, uint16_t color),
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Adafruit_ILI9340_drawFastHLine(int16_t x, int16_t y, int16_t w, uint16_t color),
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Adafruit_ILI9340_fillRect(int16_t x, int16_t y, int16_t w, int16_t h,
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uint16_t color),
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Adafruit_ILI9340_setRotation(uint8_t r),
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Adafruit_ILI9340_invertDisplay(bool i);
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uint16_t Adafruit_ILI9340_Color565(uint8_t r, uint8_t g, uint8_t b);
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/* These are not for current use, 8-bit protocol only! */
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uint8_t Adafruit_ILI9340_readdata(void),
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Adafruit_ILI9340_readcommand8(uint8_t);
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/*
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uint16_t readcommand16(uint8_t);
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uint32_t readcommand32(uint8_t);
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void dummyclock(void);
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*/
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void Adafruit_ILI9340_spiwrite(uint8_t),
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Adafruit_ILI9340_writecommand(uint8_t c),
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Adafruit_ILI9340_writedata(uint8_t d),
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Adafruit_ILI9340_commandList(uint8_t *addr);
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uint8_t Adafruit_ILI9340_spiread(void);
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// private:
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// uint8_t tabcolor;
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bool hwSPI;
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#ifdef __AVR__
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volatile uint8_t *mosiport, *clkport, *dcport, *rsport, *csport;
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uint8_t _cs, _dc, _rst, _mosi, _miso, _sclk,
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mosipinmask, clkpinmask, cspinmask, dcpinmask;
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#endif // #ifdef __AVR__
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#if defined(__SAM3X8E__)
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Pio *mosiport, *clkport, *dcport, *rsport, *csport;
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uint32_t _cs, _dc, _rst, _mosi, _miso, _sclk,
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mosipinmask, clkpinmask, cspinmask, dcpinmask;
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#endif // #if defined(__SAM3X8E__)
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#if defined(__arm__) && defined(CORE_TEENSY)
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volatile uint8_t *mosiport, *clkport, *dcport, *rsport, *csport;
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uint8_t _cs, _dc, _rst, _mosi, _miso, _sclk,
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mosipinmask, clkpinmask, cspinmask, dcpinmask;
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#endif
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//};
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#endif
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