acid-drop

- Hacking the planet from a LilyGo T-Deck using custom firmware
git clone git://git.acid.vegas/acid-drop.git
ILI9225_Rotation.h (1214B)
      1 
      2 // This is the command sequence that rotates the ILI9225 driver coordinate frame
      3 
      4   rotation = m % 4; // Limit the range of values to 0-3
      5 
      6   switch (rotation) {
      7     case 0:
      8     	writecommand(ILI9225_DRIVER_OUTPUT_CTRL);
      9 	    writedata(0x01);writedata(0x1C);
     10       writecommand(ILI9225_ENTRY_MODE);
     11     	writedata(TFT_MAD_COLOR_ORDER);writedata(0x30);
     12       _width  = _init_width;
     13       _height = _init_height;
     14       break;
     15     case 1:
     16     	writecommand(ILI9225_DRIVER_OUTPUT_CTRL);
     17 	    writedata(0x00);writedata(0x1C);
     18       writecommand(ILI9225_ENTRY_MODE);
     19     	writedata(TFT_MAD_COLOR_ORDER);writedata(0x38);
     20       _width  = _init_height;
     21       _height = _init_width;
     22       break;
     23     case 2:
     24     	writecommand(ILI9225_DRIVER_OUTPUT_CTRL);
     25 	    writedata(0x02);writedata(0x1C);
     26       writecommand(ILI9225_ENTRY_MODE);
     27     	writedata(TFT_MAD_COLOR_ORDER);writedata(0x30);
     28       _width  = _init_width;
     29       _height = _init_height;
     30       break;
     31     case 3:
     32     	writecommand(ILI9225_DRIVER_OUTPUT_CTRL);
     33 	    writedata(0x03);writedata(0x1C);
     34       writecommand(ILI9225_ENTRY_MODE);
     35     	writedata(TFT_MAD_COLOR_ORDER);writedata(0x38);
     36       _width  = _init_height;
     37       _height = _init_width;
     38       break;
     39   }