49 lines
958 B
Arduino
49 lines
958 B
Arduino
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/*
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Grove LED Bar - Toggle Example
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This example will show you how to use toggleLed() function of this library.
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The function lets you set a single led to the opposite of it's current value.
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Ported for MSP-EXP430F5529, TM4c123 (Tiva C) LaunchPad By Cameron P. LaFollette
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*/
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#include <Grove_LED_Bar.h>
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// Arduino Clock pin, Data pin, Orientation
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// Grove_LED_Bar bar(9, 8, 0); // Clock pin, Data pin, Orientation
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// LaunchPad Clock pin, Data pin, Orientation
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Grove_LED_Bar bar(35, 36, 0); // Clock pin, Data pin, Orientation
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void setup()
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{
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// nothing to initialize
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bar.begin();
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}
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void loop()
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{
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// Start with all LEDs illuminated
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bar.setLevel(10);
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delay(1000);
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// Turn off LED 3
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bar.toggleLed(3);
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delay(1000);
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// Turn on LED 3
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bar.toggleLed(3);
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delay(1000);
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// Switch off all LEDs
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bar.setLevel(0);
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delay(1000);
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// Turn on LED 7
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bar.toggleLed(7);
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delay(1000);
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// Turn off LED 7
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bar.toggleLed(7);
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delay(1000);
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}
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