init Files

libraries/TFT_eSPI/examples/Generic/drawXBitmap/drawXBitmap.ino

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+// Example sketch to demonstrate the drawing of X BitMap (XBM)
+// format image onto the display.
+
+// Information on the X BitMap (XBM) format can be found here:
+// https://en.wikipedia.org/wiki/X_BitMap
+
+// This example is part of the TFT_eSPI library:
+// https://github.com/Bodmer/TFT_eSPI
+
+// Created by Bodmer 23/04/18
+
+#include "xbm.h"             // Sketch tab header for xbm images
+
+#include <TFT_eSPI.h>        // Hardware-specific library
+
+TFT_eSPI tft = TFT_eSPI();   // Invoke library
+
+
+void setup()
+{
+  tft.begin();               // Initialise the display
+  tft.fillScreen(TFT_BLACK); // Black screen fill
+}
+
+void loop()
+{
+
+  // Example 1
+  // =========
+  // Random x and y coordinates
+  int x = random(tft.width()  - logoWidth);
+  int y = random(tft.height() - logoHeight);
+
+  // Draw bitmap with top left corner at x,y with foreground only color
+  // Bits set to 1 plot as the defined color, bits set to 0 are not plotted
+  //              x  y  xbm   xbm width  xbm height  color
+  tft.drawXBitmap(x, y, logo, logoWidth, logoHeight, TFT_WHITE);
+
+  delay(500);
+
+  // Erase old one by drawing over with background colour
+  tft.drawXBitmap(x, y, logo, logoWidth, logoHeight, TFT_BLACK);
+
+
+  // Example 2
+  // =========
+  // New random x and y coordinates
+  x = random(tft.width()  - logoWidth);
+  y = random(tft.height() - logoHeight);
+
+  // Draw bitmap with top left corner at x,y with foreground and background colors
+  // Bits set to 1 plot as the defined fg color, bits set to 0 are plotted as bg color
+  //              x  y  xbm   xbm width  xbm height  fg color   bg color
+  tft.drawXBitmap(x, y, logo, logoWidth, logoHeight, TFT_WHITE, TFT_RED);
+
+  delay(500);
+
+  // Erase old one by drawing over with background colour
+  tft.drawXBitmap(x, y, logo, logoWidth, logoHeight, TFT_BLACK, TFT_BLACK);
+
+}