Created
August 29, 2013 14:23
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Beagle Bone Black HTML version of blink LED example
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| <html> | |
| <head> | |
| <title>Blink an LED</title> | |
| <script src="http://192.168.7.2/bonescript.js" type="text/javascript"></script> | |
| <style> | |
| #led_status { | |
| background-color:red; | |
| border-radius:16px; | |
| display: inline-block; | |
| height:16px; | |
| width:16px | |
| }; | |
| </style> | |
| </head> | |
| <body> | |
| <p>LED status: <span id="led_status"></span></p> | |
| <script src="http://code.jquery.com/jquery-2.0.3.min.js"></script> | |
| <script src="http://code.jquery.com/ui/1.10.3/jquery-ui.min.js"></script> | |
| <script> | |
| var $led_status = $('#led_status'); | |
| _bonescript.on.initialized = function () { | |
| var b = require('bonescript'); | |
| var ledPin = "P8_13"; | |
| var ledPin2 = "USR3"; | |
| b.pinMode(ledPin, b.OUTPUT); | |
| b.pinMode(ledPin2, b.OUTPUT); | |
| var state = b.LOW; | |
| b.digitalWrite(ledPin, state); | |
| b.digitalWrite(ledPin2, state); | |
| setInterval(toggle, 1000); | |
| function toggle() { | |
| if(state == b.LOW) state = b.HIGH; | |
| else state = b.LOW; | |
| b.digitalWrite(ledPin, state); | |
| b.digitalWrite(ledPin2, state); | |
| $led_status.animate({ | |
| 'backgroundColor': state == b.HIGH ? 'green' : 'red' | |
| }, 200); | |
| } | |
| } | |
| </script> | |
| </body> | |
| </html> |
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