68 lines
1.1 KiB
Arduino
68 lines
1.1 KiB
Arduino
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/*
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Grove LED Bar - Control Single LED Example
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This example will show you how to use the setLed() function of this library.
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There are 10 LEDs in the Grove LED Bar.
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Use this method to set a single LED.
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Syntax setLed(led, state)
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led (1-10)
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state (0=off, 1=on)
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Ported for 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
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//Grove_LED_Bar bar(9, 8, 0); // Clock pin, Data pin, Orientation
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// LaunchPad
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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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// Set LED 3 on
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bar.setLed(3, 1);
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delay(500);
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// Set LED 5 on
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bar.setLed(5, 1);
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delay(500);
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// Set LED 7 on
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bar.setLed(7, 1);
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delay(500);
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// Set LED 3 off
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bar.setLed(3, 0);
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delay(500);
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// Set LED 5 off
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bar.setLed(5, 0);
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delay(500);
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// Set LED 7 off
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bar.setLed(7, 0);
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delay(500);
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// Turn all LEDs on
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for (int i = 1; i <= 10; i++)
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{
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bar.setLed(i, 1);
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delay(500);
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}
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// Turn all LEDs off
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for (int i = 1; i <= 10; i++)
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{
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bar.setLed(i, 0);
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delay(500);
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}
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}
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