#define turnbarr_width 16
#define turnbarr_height 16
// static unsigned char turnbarr_bits[] = {
static char turnbarr_bits[] = {
   0x0c, 0x00, 0x3c, 0x00, 0xfc, 0x00, 0xfc, 0x03, 0xfc, 0x07, 0xfc, 0x1f,
   0xfc, 0x7f, 0xfc, 0xff, 0xfc, 0xff, 0xfc, 0x7f, 0xfc, 0x1f, 0xfc, 0x07,
   0xfc, 0x01, 0xfc, 0x00, 0x3c, 0x00, 0x0c, 0x00};