code: def get_pixel(self, x, y):
          
  
          if x > 7 or x < 0:
              raise ValueError('X position must be between 0 and 7')
  
          if y > 7 or y < 0:
              raise ValueError('Y position must be between 0 and 7')
  
          pix = None
  
          with open(self._fb_device, 'rb') as f:
              map = self._pix_map[self._rotation]
              # Two bytes per pixel in fb memory, 16 bit RGB565
              f.seek(map[y][x] * 2)  # row, column
              pix = self._unpack_bin(f.read(2))
  
          return pix
docs: Returns a list of [R,G,B] representing the pixel specified by x and y
          on the LED matrix. Top left = 0,0 Bottom right = 7,7