tutorials:common:gpio_on_lubuntu
Differences
This shows you the differences between two versions of the page.
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tutorials:common:gpio_on_lubuntu [2014/07/01 16:08] allen |
tutorials:common:gpio_on_lubuntu [2014/07/01 20:03] (current) allen [Cubieboard pin] |
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| - | ===== Cubieboard pin ==== | + | ==== Cubieboard pin ==== |
| Cubietruck [[http://docs.cubieboard.org/a20-cubietruck_gpio_pin]] | Cubietruck [[http://docs.cubieboard.org/a20-cubietruck_gpio_pin]] | ||
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| Fex Guide [[http://linux-sunxi.org/Fex_Guide]] | Fex Guide [[http://linux-sunxi.org/Fex_Guide]] | ||
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| + | A10 Datasheet [[http://dl.linux-sunxi.org/A10/A10%20Datasheet%20-%20v1.21%20(2012-04-06).pdf|A10 Datasheet(For Pin multiplexing reference）]] | ||
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| + | A20 Datasheet [[http://dl.cubieboard.org/software/ubuntuone/public/cubieboard/docs/A20_user manual V1.0 20130322.pdf|A20 user manual V1.0 20130322.pdf(datasheet)]] | ||
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| save as test.c,then | save as test.c,then | ||
| - | <code>À | + | <code> |
| $sudo apt-get install gcc build-essential | $sudo apt-get install gcc build-essential | ||
| $gcc test.c -o test | $gcc test.c -o test | ||
| - | $./test | + | $./test & |
| </code> | </code> | ||
| - | The green LED is blinking in cycle time.You can modify the ''data |= 1<<20;'' and ''data &= ~(1<<20);'' | + | The green LED is blinking in cycle time.You can modify the ''data |= 1<<20;'' and ''data &= ~(1<<20);'' to use PH15 like ''data |= 1<<15;'' and ''data &= ~(1<<15);''.If you have used a led connect VCC and PH15 port,the led is going to blink in cycle time.\\ |
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tutorials/common/gpio_on_lubuntu.1404202124.txt.gz · Last modified: 2014/07/01 16:08 by allen
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