arduino:basic_interaction
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| arduino:basic_interaction [2012/09/13 06:04] – mithat | arduino:basic_interaction [2012/09/14 00:43] – mithat | ||
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| This example uses polling to determine the state of a switch. If the switch is pressed, Arduino will turn an LED on. If it is not pressed, it will turn the LED off. | This example uses polling to determine the state of a switch. If the switch is pressed, Arduino will turn an LED on. If it is not pressed, it will turn the LED off. | ||
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| + | <WRAP center round important 60%> | ||
| + | The following examples will need switches with pullups or internal pullups turned on with | ||
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| + | <code c> | ||
| + | digitalWrite(pushButtonPin, | ||
| + | </ | ||
| + | |||
| + | I suspect internal pullups is the better way to go but possibly harder to explain. | ||
| + | </ | ||
| + | |||
| + | |||
| <file c LightSwitch.ino> | <file c LightSwitch.ino> | ||
arduino/basic_interaction.txt · Last modified: 2012/09/14 01:19 by mithat