fix to avr-libc library change in _delay_us() that was not backward c…

…ompatible
stefanix · Dec 7, 2012 · baa1ac2 · baa1ac2
1 parent f4b2c1b
commit baa1ac2
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/stepper.c b/stepper.c
@@ -40,6 +40,8 @@
   Speed adjustments are made ACCELERATION_TICKS_PER_SECOND times per second.  
 */
 
+#define __DELAY_BACKWARD_COMPATIBLE__  // _delay_us() make backward compatible see delay.h
+
 #include <math.h>
 #include <stdlib.h>
 #include <util/delay.h>