X-Git-Url: http://git.piffa.net/web?a=blobdiff_plain;f=basic%2Fpwm%2Fpwm_3_fade_reverser%2Fpwm_3_fade_reverser.ino;h=5112951e1ff69c222c5eaa1f1e2784707ce1ba97;hb=54de1d245a98a8032e8c41089158321f6be58b1c;hp=54cbb433e0dbdd4386171bdd098b3ea9c17c2628;hpb=e50f2cf8e7402ea56cd01835be9f88c53876bfd1;p=sketchbook_andrea

diff --git a/basic/pwm/pwm_3_fade_reverser/pwm_3_fade_reverser.ino b/basic/pwm/pwm_3_fade_reverser/pwm_3_fade_reverser.ino
index 54cbb43..5112951 100644
--- a/basic/pwm/pwm_3_fade_reverser/pwm_3_fade_reverser.ino
+++ b/basic/pwm/pwm_3_fade_reverser/pwm_3_fade_reverser.ino
@@ -8,7 +8,7 @@ Fade
  */
 
 int led = 9;
-int brightness = 0;
+int brightness = 0; // this two could be bytes as well
 int fadeAmount = 5;
 // the pin that the LED is attached to
 // how bright the LED is