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A detailed guide on how use GPIO-LEDS can be found by following this link: [[How to handle the gpio-LED]]
== Handle generic GPIO ==
See [[How_to_use_GPIOs|GPIOs HOWTO]] to know details about that.
Quick example could be:
<pre>echo 156 > /sys/class/gpio/export
echo out > /sys/class/gpio/gpio156/direction
echo 0 > /sys/class/gpio/gpio156/value</pre>
<pre>echo 157 > /sys/class/gpio/export
echo in > /sys/class/gpio/gpio157/direction
cat /sys/class/gpio/gpio157/value</pre>
== How to use UART1 (RS232) ==
== How to use wifi ==
If you hve have a wireless network adapter in your computer you can also connect to the board using the ad hoc network connection that the firmware configures byu default.
Use your wireless manager to connect to the wireless network called in the form
