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1 files changed, 41 insertions, 0 deletions

diff --git a/examples/scripts/blink/script.py b/examples/scripts/blink/script.py
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+++ b/examples/scripts/blink/script.py
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+# Imports
+import webiopi
+
+# Enable debug output
+webiopi.setDebug()
+
+# Retrieve GPIO lib
+GPIO = webiopi.GPIO
+SWITCH = 21
+SERVO  = 23
+LED0   = 24
+LED1   = 25
+
+# Called by WebIOPi at script loading
+def setup():
+    webiopi.debug("Blink script - Setup")
+    # Setup GPIOs
+    GPIO.setFunction(SWITCH, GPIO.IN)
+    GPIO.setFunction(SERVO, GPIO.PWM)
+    GPIO.setFunction(LED0, GPIO.PWM)
+    GPIO.setFunction(LED1, GPIO.OUT)
+    
+    GPIO.pwmWrite(LED0, 0.5)      # set to 50% ratio
+    GPIO.pwmWriteAngle(SERVO, 0)    # set to 0 (neutral)
+    GPIO.digitalWrite(LED1, GPIO.HIGH)
+
+# Looped by WebIOPi
+def loop():
+    # Toggle LED each 5 seconds
+    value = not GPIO.digitalRead(LED1)
+    GPIO.digitalWrite(LED1, value)
+    webiopi.sleep(5)        
+
+# Called by WebIOPi at server shutdown
+def destroy():
+    webiopi.debug("Blink script - Destroy")
+    # Reset GPIO functions
+    GPIO.setFunction(SWITCH, GPIO.IN)
+    GPIO.setFunction(SERVO, GPIO.IN)
+    GPIO.setFunction(LED0, GPIO.IN)
+    GPIO.setFunction(LED1, GPIO.IN)