tft_espi_ILI9488配置esp8266_User_Setup_Select.h--TFT连接esp8266
User_Setup_Select.h
TFT连接esp8266
ILI9488 -------------------------ESP8266
LED/VCC--3.3V
GND-GND
SD1/MOSI --D7
SCK--D5
T_D0 --D6
T_CS--D2
// This header file contains a list of user setup files and defines which one the // compiler uses when the IDE performs a Verify/Compile or Upload. // // Users can create configurations for different boards and TFT displays. // This makes selecting between hardware setups easy by "uncommenting" one line. // The advantage of this hardware configuration method is that the examples provided // with the library should work with immediately without any other changes being // needed. It also improves the portability of users sketches to other hardware // configurations and compatible libraries. // // Create a shortcut to this file on your desktop to permit quick access for editing. // Re-compile and upload after making and saving any changes to this file. // Customised User_Setup files are stored in the "User_Setups" folder. // It is also possible for the user tft settings to be included with the sketch, see // the "Sketch_with_tft_setup" generic example. This may be more convenient for // multiple projects. #ifndef USER_SETUP_LOADED // Lets PlatformIO users define settings in // platformio.ini, see notes in "Tools" folder. /////////////////////////////////////////////////////// // User configuration selection lines are below // /////////////////////////////////////////////////////// // Only ONE line below should be uncommented to define your setup. Add extra lines and files as needed. #include <User_Setup.h> // Default setup is root library folder //#include <User_Setups/Setup1_ILI9341.h> // Setup file for ESP8266 configured for my ILI9341 //#include <User_Setups/Setup2_ST7735.h> // Setup file for ESP8266 configured for my ST7735 //#include <User_Setups/Setup3_ILI9163.h> // Setup file for ESP8266 configured for my ILI9163 //#include <User_Setups/Setup4_S6D02A1.h> // Setup file for ESP8266 configured for my S6D02A1 //#include <User_Setups/Setup5_RPi_ILI9486.h> // Setup file for ESP8266 configured for my stock RPi TFT //#include <User_Setups/Setup6_RPi_Wr_ILI9486.h> // Setup file for ESP8266 configured for my modified RPi TFT //#include <User_Setups/Setup7_ST7735_128x128.h> // Setup file for ESP8266 configured for my ST7735 128x128 display //#include <User_Setups/Setup8_ILI9163_128x128.h> // Setup file for ESP8266 configured for my ILI9163 128x128 display //#include <User_Setups/Setup9_ST7735_Overlap.h> // Setup file for ESP8266 configured for my ST7735 //#include <User_Setups/Setup10_RPi_touch_ILI9486.h> // Setup file for ESP8266 configured for ESP8266 and RPi TFT with touch //#include <User_Setups/Setup11_RPi_touch_ILI9486.h> // Setup file configured for ESP32 and RPi TFT with touch //#include <User_Setups/Setup12_M5Stack_Basic_Core.h>// Setup file for the ESP32 based M5Stack (Basic Core only) //#include <User_Setups/Setup13_ILI9481_Parallel.h> // Setup file for the ESP32 with parallel bus TFT //#include <User_Setups/Setup14_ILI9341_Parallel.h> // Setup file for the ESP32 with parallel bus TFT //#include <User_Setups/Setup15_HX8357D.h> // Setup file for ESP8266 configured for HX8357D //#include <User_Setups/Setup16_ILI9488_Parallel.h> // Setup file for the ESP32 with parallel bus TFT //#include <User_Setups/Setup17_ePaper.h> // Setup file for ESP8266 and any Waveshare ePaper display //#include <User_Setups/Setup18_ST7789.h> // Setup file for ESP8266 configured for ST7789 //#include <User_Setups/Setup19_RM68140_Parallel.h> // Setup file configured for RM68140 with parallel bus #include <User_Setups/Setup20_ILI9488.h> // Setup file for ESP8266 and ILI9488 SPI bus TFT //#include <User_Setups/Setup21_ILI9488.h> // Setup file for ESP32 and ILI9488 SPI bus TFT //#include <User_Setups/Setup22_TTGO_T4.h> // Setup file for ESP32 and TTGO T4 version 1.2 //#include <User_Setups/Setup22_TTGO_T4_v1.3.h> // Setup file for ESP32 and TTGO T4 version 1.3 //#include <User_Setups/Setup23_TTGO_TM.h> // Setup file for ESP32 and TTGO TM ST7789 SPI bus TFT //#include <User_Setups/Setup24_ST7789.h> // Setup file for DSTIKE/ESP32/ESP8266 configured for ST7789 240 x 240 //#include <User_Setups/Setup25_TTGO_T_Display.h> // Setup file for ESP32 and TTGO T-Display ST7789V SPI bus TFT //#include <User_Setups/Setup26_TTGO_T_Wristband.h> // Setup file for ESP32 and TTGO T-Wristband ST7735 SPI bus TFT //#include <User_Setups/Setup27_RPi_ST7796_ESP32.h> // ESP32 RPi MHS-4.0 inch Display-B //#include <User_Setups/Setup28_RPi_ST7796_ESP8266.h> // ESP8266 RPi MHS-4.0 inch Display-B //#include <User_Setups/Setup29_ILI9341_STM32.h> // Setup for Nucleo board //#include <User_Setups/Setup30_ILI9341_Parallel_STM32.h> // Setup for Nucleo board and parallel display //#include <User_Setups/Setup31_ST7796_Parallel_STM32.h> // Setup for Nucleo board and parallel display //#include <User_Setups/Setup32_ILI9341_STM32F103.h> // Setup for "Blue/Black Pill" //#include <User_Setups/Setup33_RPi_ILI9486_STM32.h> // Setup for Nucleo board //#include <User_Setups/Setup34_ILI9481_Parallel_STM32.h> // Setup for Nucleo board and parallel display //#include <User_Setups/Setup35_ILI9341_STM32_Port_Bus.h> // Setup for STM32 port A parallel display //#include <User_Setups/Setup36_RPi_touch_ST7796.h> // Setup file configured for ESP32 and RPi ST7796 TFT with touch //#include <User_Setups/Setup42_ILI9341_ESP32.h> // Setup file for ESP32 and SPI ILI9341 240x320 //#include <User_Setups/Setup43_ST7735.h> // Setup file for ESP8266 & ESP32 configured for my ST7735S 80x160 //#include <User_Setups/Setup44_TTGO_CameraPlus.h> // Setup file for ESP32 and TTGO T-CameraPlus ST7789 SPI bus TFT 240x240 //#include <User_Setups/Setup45_TTGO_T_Watch.h> // Setup file for ESP32 and TTGO T-Watch ST7789 SPI bus TFT 240x240 //#include <User_Setups/Setup46_GC9A01_ESP32.h> // Setup file for ESP32 and GC9A01 SPI bus TFT 240x240 //#include <User_Setups/Setup47_ST7735.h> // Setup file for ESP32 configured for ST7735 128 x 128 animated eyes //#include <User_Setups/Setup50_SSD1963_Parallel.h> // Setup file for ESP32 and SSD1963 TFT display //#include <User_Setups/Setup51_LilyPi_ILI9481.h> // Setup file for LilyGo LilyPi with ILI9481 display //#include <User_Setups/Setup52_LilyPi_ST7796.h> // Setup file for LilyGo LilyPi with ST7796 display //#include <User_Setups/Setup60_RP2040_ILI9341.h> // Setup file for RP2040 with SPI ILI9341 //#include <User_Setups/Setup61_RP2040_ILI9341_PIO_SPI.h> // Setup file for RP2040 with PIO SPI ILI9341 //#include <User_Setups/Setup62_RP2040_Nano_Connect_ILI9341.h> // Setup file for RP2040 with SPI ILI9341 //#include <User_Setups/Setup70_ESP32_S2_ILI9341.h> // Setup file for ESP32 S2 with SPI ILI9341 //#include <User_Setups/Setup70b_ESP32_S3_ILI9341.h> // Setup file for ESP32 S3 with SPI ILI9341 //#include <User_Setups/Setup70c_ESP32_C3_ILI9341.h> // Setup file for ESP32 C3 with SPI ILI9341 //#include <User_Setups/Setup70d_ILI9488_S3_Parallel.h> // Setup file for ESP32 S3 with SPI ILI9488 //#include <User_Setups/Setup71_ESP32_S2_ST7789.h> // Setup file for ESP32 S2 with ST7789 //#include <User_Setups/Setup72_ESP32_ST7789_172x320.h> // Setup file for ESP32 with ST7789 1.47" 172x320 //#include <User_Setups/Setup100_RP2040_ILI9488_parallel.h> // Setup file for Pico/RP2040 with 8 bit parallel ILI9488 //#include <User_Setups/Setup101_RP2040_ILI9481_parallel.h> // Setup file for Pico/RP2040 with 8 bit parallel ILI9481 //#include <User_Setups/Setup102_RP2040_ILI9341_parallel.h> // Setup file for Pico/RP2040 with 8 bit parallel ILI9341 //#include <User_Setups/Setup103_RP2040_ILI9486_parallel.h> // Setup file for Pico/RP2040 with 8 bit parallel ILI9486 //#include <User_Setups/Setup104_RP2040_ST7796_parallel.h> // Setup file for Pico/RP2040 with 8 bit parallel ST7796 //#include <User_Setups/Setup105_RP2040_ST7796_16bit_parallel.h> // Setup file for RP2040 16 bit parallel display //#include <User_Setups/Setup106_RP2040_ILI9481_16bit_parallel.h> // Setup file for RP2040 16 bit parallel display //#include <User_Setups/Setup107_RP2040_ILI9341_16bit_parallel.h> // Setup file for RP2040 16 bit parallel display //#include <User_Setups/Setup135_ST7789.h> // Setup file for ESP8266 and ST7789 135 x 240 TFT //#include <User_Setups/Setup136_LilyGo_TTV.h> // Setup file for ESP32 and Lilygo TTV ST7789 SPI bus TFT 135x240 //#include <User_Setups/Setup137_LilyGo_TDisplay_RP2040.h> // Setup file for Lilygo T-Display RP2040 (ST7789 on SPI bus with 135x240 TFT) //#include <User_Setups/Setup200_GC9A01.h> // Setup file for ESP32 and GC9A01 240 x 240 TFT //#include <User_Setups/Setup201_WT32_SC01.h> // Setup file for ESP32 based WT32_SC01 from Seeed //#include <User_Setups/Setup202_SSD1351_128.h> // Setup file for ESP32/ESP8266 based SSD1351 128x128 1.5inch OLED display //#include <User_Setups/Setup203_ST7789.h> // Setup file for ESP32/ESP8266 based ST7789 240X280 1.69inch TFT //#include <User_Setups/Setup204_ESP32_TouchDown.h> // Setup file for the ESP32 TouchDown based on ILI9488 480 x 320 TFT //#include <User_Setups/Setup205_ESP32_TouchDown_S3.h> // Setup file for the ESP32 TouchDown S3 based on ILI9488 480 x 320 TFT //#include <User_Setups/Setup206_LilyGo_T_Display_S3.h> //#include <User_Setups/Setup207_LilyGo_T_HMI.h> //#include <User_Setups/Setup301_BW16_ST7735.h> // Setup file for Bw16-based boards with ST7735 160 x 80 TFT //#include <User_Setups/SetupX_Template.h> // Template file for a setup //#include <User_Setups/Dustin_ILI9488.h> // Setup file for Dustin Watts PCB with ILI9488 //#include <User_Setups/Dustin_ST7796.h> // Setup file for Dustin Watts PCB with ST7796 //#include <User_Setups/Dustin_ILI9488_Pico.h> // Setup file for Dustin Watts Pico PCB with ST7796 //#include <User_Setups/Dustin_ST7789_Pico.h> // Setup file for Dustin Watts PCB with ST7789 240 x 240 on 3.3V adapter board //#include <User_Setups/Dustin_GC9A01_Pico.h> // Setup file for Dustin Watts PCB with GC9A01 240 x 240 on 3.3V adapter board //#include <User_Setups/Dustin_GC9A01_ESP32.h> // Setup file for Dustin Watts PCB with GC9A01 240 x 240 on 3.3V adapter board //#include <User_Setups/Dustin_STT7789_ESP32.h> // Setup file for Dustin Watts PCB with ST7789 240 x 240 on 3.3V adapter board //#include <User_Setups/Dustin_ILI9341_ESP32.h> // Setup file for Dustin Watts PCB with ILI9341 //#include <User_Setups/ILI9225.h> #endif // USER_SETUP_LOADED ///////////////////////////////////////////////////////////////////////////////////// // // // DON'T TINKER WITH ANY OF THE FOLLOWING LINES, THESE ADD THE TFT DRIVERS // // AND ESP8266 PIN DEFINITONS, THEY ARE HERE FOR BODMER'S CONVENIENCE! // // // ///////////////////////////////////////////////////////////////////////////////////// // Identical looking TFT displays may have a different colour ordering in the 16 bit colour #define TFT_BGR 0 // Colour order Blue-Green-Red #define TFT_RGB 1 // Colour order Red-Green-Blue // Legacy setup support, RPI_DISPLAY_TYPE replaces RPI_DRIVER #if defined (RPI_DRIVER) #if !defined (RPI_DISPLAY_TYPE) #define RPI_DISPLAY_TYPE #endif #endif // Legacy setup support, RPI_ILI9486_DRIVER form is deprecated // Instead define RPI_DISPLAY_TYPE and also define driver (e.g. ILI9486_DRIVER) #if defined (RPI_ILI9486_DRIVER) #if !defined (ILI9486_DRIVER) #define ILI9486_DRIVER #endif #if !defined (RPI_DISPLAY_TYPE) #define RPI_DISPLAY_TYPE #endif #endif // Invoke 18 bit colour for selected displays #if !defined (RPI_DISPLAY_TYPE) && !defined (TFT_PARALLEL_8_BIT) && !defined (TFT_PARALLEL_16_BIT) && !defined (ESP32_PARALLEL) #if defined (ILI9481_DRIVER) || defined (ILI9486_DRIVER) || defined (ILI9488_DRIVER) #define SPI_18BIT_DRIVER #endif #endif // Load the right driver definition - do not tinker here ! #if defined (ILI9341_DRIVER) || defined(ILI9341_2_DRIVER) || defined (ILI9342_DRIVER) #include <TFT_Drivers/ILI9341_Defines.h> #define TFT_DRIVER 0x9341 #elif defined (ST7735_DRIVER) #include <TFT_Drivers/ST7735_Defines.h> #define TFT_DRIVER 0x7735 #elif defined (ILI9163_DRIVER) #include <TFT_Drivers/ILI9163_Defines.h> #define TFT_DRIVER 0x9163 #elif defined (S6D02A1_DRIVER) #include <TFT_Drivers/S6D02A1_Defines.h> #define TFT_DRIVER 0x6D02 #elif defined (ST7796_DRIVER) #include "TFT_Drivers/ST7796_Defines.h" #define TFT_DRIVER 0x7796 #elif defined (ILI9486_DRIVER) #include <TFT_Drivers/ILI9486_Defines.h> #define TFT_DRIVER 0x9486 #elif defined (ILI9481_DRIVER) #include <TFT_Drivers/ILI9481_Defines.h> #define TFT_DRIVER 0x9481 #elif defined (ILI9488_DRIVER) #include <TFT_Drivers/ILI9488_Defines.h> #define TFT_DRIVER 0x9488 #elif defined (HX8357D_DRIVER) #include "TFT_Drivers/HX8357D_Defines.h" #define TFT_DRIVER 0x8357 #elif defined (EPD_DRIVER) #include "TFT_Drivers/EPD_Defines.h" #define TFT_DRIVER 0xE9D #elif defined (ST7789_DRIVER) #include "TFT_Drivers/ST7789_Defines.h" #define TFT_DRIVER 0x7789 #elif defined (R61581_DRIVER) #include "TFT_Drivers/R61581_Defines.h" #define TFT_DRIVER 0x6158 #elif defined (ST7789_2_DRIVER) #include "TFT_Drivers/ST7789_2_Defines.h" #define TFT_DRIVER 0x778B #elif defined (RM68140_DRIVER) #include "TFT_Drivers/RM68140_Defines.h" #define TFT_DRIVER 0x6814 #elif defined (SSD1351_DRIVER) #include "TFT_Drivers/SSD1351_Defines.h" #define TFT_DRIVER 0x1351 #elif defined (SSD1963_480_DRIVER) #include "TFT_Drivers/SSD1963_Defines.h" #define TFT_DRIVER 0x1963 #elif defined (SSD1963_800_DRIVER) #include "TFT_Drivers/SSD1963_Defines.h" #define TFT_DRIVER 0x1963 #elif defined (SSD1963_800ALT_DRIVER) #include "TFT_Drivers/SSD1963_Defines.h" #define TFT_DRIVER 0x1963 #elif defined (SSD1963_800BD_DRIVER) #include "TFT_Drivers/SSD1963_Defines.h" #define TFT_DRIVER 0x1963 #elif defined (GC9A01_DRIVER) #include "TFT_Drivers/GC9A01_Defines.h" #define TFT_DRIVER 0x9A01 #elif defined (ILI9225_DRIVER) #include "TFT_Drivers/ILI9225_Defines.h" #define TFT_DRIVER 0x9225 #elif defined (RM68120_DRIVER) #include "TFT_Drivers/RM68120_Defines.h" #define TFT_DRIVER 0x6812 #elif defined (HX8357B_DRIVER) #include "TFT_Drivers/HX8357B_Defines.h" #define TFT_DRIVER 0x835B #elif defined (HX8357C_DRIVER) #include "TFT_Drivers/HX8357C_Defines.h" #define TFT_DRIVER 0x835C // <<<<<<<<<<<<<<<<<<<<<<<< ADD NEW DRIVER HERE // XYZZY_init.h and XYZZY_rotation.h must also be added in TFT_eSPI.cpp #elif defined (XYZZY_DRIVER) #include "TFT_Drivers/XYZZY_Defines.h" #define TFT_DRIVER 0x0000 #else #define TFT_DRIVER 0x0000 #endif // These are the pins for ESP8266 boards // Name GPIO NodeMCU Function #define PIN_D0 16 // GPIO16 WAKE #define PIN_D1 5 // GPIO5 User purpose #define PIN_D2 4 // GPIO4 User purpose #define PIN_D3 0 // GPIO0 Low on boot means enter FLASH mode #define PIN_D4 2 // GPIO2 TXD1 (must be high on boot to go to UART0 FLASH mode) #define PIN_D5 14 // GPIO14 HSCLK #define PIN_D6 12 // GPIO12 HMISO #define PIN_D7 13 // GPIO13 HMOSI RXD2 #define PIN_D8 15 // GPIO15 HCS TXD0 (must be low on boot to enter UART0 FLASH mode) #define PIN_D9 3 // RXD0 #define PIN_D10 1 // TXD0 #define PIN_MOSI 8 // SD1 FLASH and overlap mode #define PIN_MISO 7 // SD0 #define PIN_SCLK 6 // CLK #define PIN_HWCS 0 // D3 #define PIN_D11 9 // SD2 #define PIN_D12 10 // SD4
/* This example draws fonts (as used by the Adafruit_GFX library) onto the screen. These fonts are called the GFX Free Fonts (GFXFF) in this library. Other True Type fonts could be converted using the utility within the "fontconvert" folder inside the library. This converted has also been copied from the Adafruit_GFX library. Since these fonts are a recent addition Adafruit do not have a tutorial available yet on how to use the utility. Linux users will no doubt figure it out! In the meantime there are 48 font files to use in sizes from 9 point to 24 point, and in normal, bold, and italic or oblique styles. This example sketch uses both the print class and drawString() functions to plot text to the screen. Make sure LOAD_GFXFF is defined in the User_Setup.h file within the TFT_eSPI library folder. ######################################################################### ###### DON'T FORGET TO UPDATE THE User_Setup.h FILE IN THE LIBRARY ###### ######################################################################### */ #include <TFT_eSPI.h> // Hardware-specific library #include <SPI.h> #include "Free_Fonts.h" // Include the header file attached to this sketch TFT_eSPI tft = TFT_eSPI(); // Invoke custom library with default width and height unsigned long drawTime = 0; void setup(void) { tft.begin(); tft.setRotation(1); } void loop() { int xpos = 0; int ypos = 40; // >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> // Select different fonts to draw on screen using the print class // >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> tft.fillScreen(TFT_NAVY); // Clear screen to navy background header("Draw free fonts using print class"); //For comaptibility with Adafruit_GFX library the text background is not plotted when using the print class //even if we specify it. tft.setTextColor(TFT_YELLOW, TFT_BLACK); tft.setCursor(xpos, ypos); // Set cursor near top left corner of screen tft.setTextFont(GLCD); // Select the orginal small GLCD font by using NULL or GLCD tft.println(); // Move cursor down a line tft.print("Original GLCD font"); // Print the font name onto the TFT screen tft.println(); tft.println(); tft.setFreeFont(FSB9); // Select Free Serif 9 point font, could use: // tft.setFreeFont(&FreeSerif9pt7b); tft.println(); // Free fonts plot with the baseline (imaginary line the letter A would sit on) // as the datum, so we must move the cursor down a line from the 0,0 position tft.print("Serif Bold 9pt"); // Print the font name onto the TFT screen tft.setFreeFont(FSB12); // Select Free Serif 12 point font tft.println(); // Move cursor down a line tft.print("Serif Bold 12pt"); // Print the font name onto the TFT screen tft.setFreeFont(FSB18); // Select Free Serif 12 point font tft.println(); // Move cursor down a line tft.print("Serif Bold 18pt"); // Print the font name onto the TFT screen tft.setFreeFont(FSB24); // Select Free Serif 24 point font tft.println(); // Move cursor down a line tft.print("Serif Bold 24pt"); // Print the font name onto the TFT screen delay(4000); // >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> // Now use drawString() so we can set background colours and the datum // >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> tft.fillScreen(TFT_BLACK); header("Draw with background using drawString()"); tft.setTextColor(TFT_WHITE, TFT_BLACK); tft.setTextDatum(TC_DATUM); // Centre text on x,y position xpos = tft.width() / 2; // Half the screen width ypos = 50; tft.setFreeFont(FSB9); // Select the font tft.drawString("Serif Bold 9pt", xpos, ypos, GFXFF); // Draw the text string in the selected GFX free font ypos += tft.fontHeight(GFXFF); // Get the font height and move ypos down tft.setFreeFont(FSB12); tft.drawString("Serif Bold 12pt", xpos, ypos, GFXFF); ypos += tft.fontHeight(GFXFF); tft.setFreeFont(FSB18); tft.drawString("Serif Bold 18pt", xpos, ypos, GFXFF); ypos += tft.fontHeight(GFXFF); tft.setFreeFont(FSB24); tft.drawString("Serif Bold 24pt", xpos, ypos, GFXFF); ypos += tft.fontHeight(GFXFF); // Set text padding to 120 pixels wide area to over-write old values on screen tft.setTextPadding(120); for (int i = 0; i <= 20; i++) { tft.drawFloat(i / 10.0, 1, xpos, ypos, GFXFF); delay (200); } delay(4000); // >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> // Same again but with colours that show bounding boxes // >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> tft.fillScreen(TFT_DARKGREY); header("Show background filled bounding boxes"); tft.setTextColor(TFT_YELLOW, TFT_BLACK); tft.setTextDatum(TC_DATUM); // Centre text on x,y position xpos = tft.width() / 2; // Half the screen width ypos = 50; tft.setFreeFont(FSB9); // Select the font tft.drawString("Serif Bold 9pt", xpos, ypos, GFXFF); // Draw the text string in the selected GFX free font ypos += tft.fontHeight(GFXFF); // Get the font height and move ypos down tft.setFreeFont(FSB12); tft.drawString("Serif Bold 12pt", xpos, ypos, GFXFF); ypos += tft.fontHeight(GFXFF); tft.setFreeFont(FSB18); tft.drawString("Serif Bold 18pt", xpos, ypos, GFXFF); ypos += tft.fontHeight(GFXFF); tft.setFreeFont(FSBI24); tft.drawString("Serif Bold Italic 24pt", xpos, ypos, GFXFF); ypos += tft.fontHeight(GFXFF); // Set text padding to 120 pixels wide area to over-write old values on screen tft.setTextPadding(120); for (int i = 0; i <= 20; i++) { tft.drawFloat(i / 10.0, 1, xpos, ypos, GFXFF); delay (200); } delay(4000); // >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> // Now show setting the 12 datum positions works with free fonts // >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> // Numbers, floats and strings can be drawn relative to a datum tft.fillScreen(TFT_BLACK); header("Draw text relative to a datum"); tft.setTextColor(TFT_DARKGREY, TFT_BLACK); tft.setFreeFont(FSS9); tft.setTextDatum(TL_DATUM); tft.drawString("[Top left}", 20, 60, GFXFF); drawDatum(20,60); tft.setTextDatum(TC_DATUM); tft.drawString("[Top centre]", 240, 60, GFXFF); drawDatum(240,60); tft.setTextDatum(TR_DATUM); tft.drawString("[Top right]", 460, 60, GFXFF); drawDatum(460,60); tft.setTextDatum(ML_DATUM); tft.drawString("[Middle left]", 20, 140, GFXFF); drawDatum(20,140); tft.setTextDatum(MC_DATUM); tft.drawString("[Middle centre]", 240, 140, GFXFF); drawDatum(240,140); tft.setTextDatum(MR_DATUM); tft.drawString("[Middle right]", 460, 140, GFXFF); drawDatum(460,140); tft.setTextDatum(BL_DATUM); tft.drawString("[Bottom Left]", 20, 220, GFXFF); drawDatum(20,220); tft.setTextDatum(BC_DATUM); tft.drawString("[Bottom centre]", 240, 220, GFXFF); drawDatum(240,220); tft.setTextDatum(BR_DATUM); tft.drawString("[Bottom right]", 460, 220, GFXFF); drawDatum(460,220); tft.setTextDatum(L_BASELINE); tft.drawString("[Left baseline]", 20, 300, GFXFF); drawDatum(20,300); tft.setTextDatum(C_BASELINE); tft.drawString("[Centre baseline]", 240, 300, GFXFF); drawDatum(240,300); tft.setTextDatum(R_BASELINE); tft.drawString("[Right baseline]", 460, 300, GFXFF); drawDatum(460,300); //while(1); delay(8000); } // Print the header for a display screen void header(const char *string) { tft.setTextSize(1); tft.setTextColor(TFT_MAGENTA, TFT_BLUE); tft.fillRect(0, 0, 480, 30, TFT_BLUE); tft.setTextDatum(TC_DATUM); tft.drawString(string, 239, 2, 4); // Font 4 for fast drawing with background } // Draw a + mark centred on x,y void drawDatum(int x, int y) { tft.drawLine(x - 5, y, x + 5, y, TFT_GREEN); tft.drawLine(x, y - 5, x, y + 5, TFT_GREEN); } // There follows a crude way of flagging that this example sketch needs fonts which // have not been enbabled in the User_Setup.h file inside the TFT_HX8357 library. // // These lines produce errors during compile time if settings in User_Setup are not correct // // The error will be "does not name a type" but ignore this and read the text between '' // it will indicate which font or feature needs to be enabled // // Either delete all the following lines if you do not want warnings, or change the lines // to suit your sketch modifications. #ifndef LOAD_GLCD //ERROR_Please_enable_LOAD_GLCD_in_User_Setup #endif #ifndef LOAD_FONT2 //ERROR_Please_enable_LOAD_FONT2_in_User_Setup! #endif #ifndef LOAD_FONT4 //ERROR_Please_enable_LOAD_FONT4_in_User_Setup! #endif #ifndef LOAD_FONT6 //ERROR_Please_enable_LOAD_FONT6_in_User_Setup! #endif #ifndef LOAD_FONT7 //ERROR_Please_enable_LOAD_FONT7_in_User_Setup! #endif #ifndef LOAD_FONT8 //ERROR_Please_enable_LOAD_FONT8_in_User_Setup! #endif #ifndef LOAD_GFXFF ERROR_Please_enable_LOAD_GFXFF_in_User_Setup! #endif
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