#define max_pressed_width 10
#define max_pressed_height 10
static unsigned char max_pressed_bits[] = {
   0x00, 0x00, 0x00, 0x00, 0xfc, 0x03, 0xfc, 0x03, 0x04, 0x02, 0x04, 0x02,
   0x04, 0x02, 0x04, 0x02, 0x04, 0x02, 0xfc, 0x03 };