1234 #define decr_width 7#define decr_height 4static char decr_bits[] = { 0x7f, 0x3e, 0x1c, 0x08};
#define decr_width 7
#define decr_height 4
static char decr_bits[] = {
0x7f, 0x3e, 0x1c, 0x08};