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13 lines
509 B
Markdown
13 lines
509 B
Markdown
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Expected result
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===============
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The 'red' and the 'green' LEDs of the board should light up alternating with a
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500ms interval. If your board has only one LED (probably defined as LED_RED),
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you will see only this LED blink at 1Hz. If your board has no on-board LED, you
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will see nothing.
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Background
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==========
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All boards in RIOT define at least two macros for accessing two selected
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on-board LEDs directly. These are called LED_RED and LED_GREEN, independent if
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the actual color of those LED is red or green.
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