#define volume_off_width 9
#define volume_off_height 9
static unsigned char volume_off_bits[] = {
   0x10, 0x00, 0x18, 0x00, 0x14, 0x00, 0x13, 0x00, 0x11, 0x00, 0x13, 0x00,
   0x14, 0x00, 0x18, 0x00, 0x10, 0x00 };