feat: blink led for ten seconds

Author: Bjarten

chapter02/led_pigpio.py

@@ -15,8 +15,10 @@
 pi = pigpio.pi()                             # (2)
 pi.set_mode(GPIO_PIN, pigpio.OUTPUT)         # (3)
 
-while True:
+print("Blinking LED for 10 seconds...")
+for i in range(5):
   pi.write(GPIO_PIN, 1) # 1 = High = On      # (4)
   sleep(1) # 1 second
   pi.write(GPIO_PIN, 0) # 0 = Low = Off      # (5)
   sleep(1) # 1 second
+print("Done")