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Raspberry Pi lights up an LED.

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Author: User
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1. Visit the website: http://www.airspayce.com/mikem/bcm2835/, the website provides a library file for the Raspberry Pi: Click to download click to download. Follow the prompts to install.

2. In the example folder in bcm2835-1.4.2, which is the history file, open the Bink folder, and use Gcc-o blink blink-l bcm2835 to generate blink execution files.

3. In the Blink.c file, prompt to control the pin17 pin, that is, the green GPIO0 in the figure, connect the positive pole of the LED lamp, the LED lamp negative to the Raspberry Pi 0v.


4. In the current Blink window, call sudo./bink, after execution, the light starts flashing

Raspberry Pi lights up an LED.

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