oggi analog

[sketchbook_andrea] / basic / pwm / pwm_1_while_byte / pwm_1_while_byte.ino

diff --git a/basic/pwm/pwm_1_while_byte/pwm_1_while_byte.ino b/basic/pwm/pwm_1_while_byte/pwm_1_while_byte.ino
index fed4e7f0e70c8c96bf4583e680aa5c53966cfcbc..dc092343741cdcfc9057c9102b97217e66c14eeb 100644 (file)
--- a/basic/pwm/pwm_1_while_byte/pwm_1_while_byte.ino
+++ b/basic/pwm/pwm_1_while_byte/pwm_1_while_byte.ino
@@ -1,7 +1,11 @@
 /*
    Fade
  
-   PWM per un LED: aumentare progressivamente la luminosita'.
+   PWM per un LED: aumentare progressivamente la luminosita'
+   utilizzando un ciclo while e l'overflow di un byte.
+
+    Schema: http://lab.piffa.net/schemi/led_single_bb.png
+    (Cambiare PIN)
  */
 
 const byte led  = 9   ; // Il pin ~9 e' abilitato al PWM