init Files

libraries/TFT_eSPI/TFT_Drivers/RM68140_Rotation.h

@@ -0,0 +1,44 @@
+  // This is the command sequence that rotates the RM68140 driver coordinate frame
+
+
+  writecommand(TFT_MADCTL);
+  rotation = m % 4;
+  switch (rotation) {
+   case 0: // Portrait
+     writedata(TFT_MAD_BGR);
+     writecommand(0xB6);
+     writedata(0);
+     writedata(0x22);
+     writedata(0x3B);
+      _width  = TFT_WIDTH;
+      _height = TFT_HEIGHT;
+     break;
+   case 1: // Landscape (Portrait + 90)
+     writedata(TFT_MAD_MV | TFT_MAD_BGR);
+     writecommand(0xB6);
+     writedata(0);
+     writedata(0x02);
+     writedata(0x3B);
+      _width  = TFT_HEIGHT;
+      _height = TFT_WIDTH;
+     break;
+   case 2: // Inverter portrait
+     writedata(TFT_MAD_BGR);
+     writecommand(0xB6);
+     writedata(0);
+     writedata(0x42);
+     writedata(0x3B);
+      _width  = TFT_WIDTH;
+      _height = TFT_HEIGHT;
+     break;
+   case 3: // Inverted landscape
+     writedata(TFT_MAD_MV | TFT_MAD_BGR);
+     writecommand(0xB6);
+     writedata(0);
+     writedata(0x62);
+     writedata(0x3B);
+      _width  = TFT_HEIGHT;
+      _height = TFT_WIDTH;
+     break;
+  }
+