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{{Table/IGEP Technology Devices
|Tech_Family={{#lst:Template:Links|IGEP_AQUILA_EXPANSION_Tech_Family}}
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== How to use Remote connection via Ethernet == {{Message/Information Message|title=|message=If you aren't using a Linux operating system, use [http://labs.isee.biz/index.php/IGEP_SDK_Virtual_Machine IGEP SDK Virtual Machine] to connect to the board}} In your Host Machine, open a terminal sessions set up an Ethernet alias for your network interface, $ sudo ifconfig eth0:0 192.168.5.10 Connect to the board using the SSH protocol $ ssh root@192.168.5.1 An empty password for root user should work to access to the shell prompt.
== How to use audio HDMI ==
IGEP COM AQUILA contains multiple I2S peripherals one of them is connected to HDMI transceiver. Then you can easily play a *.wav sound with the application Aplay, for example:
<pre>aplay /opt/wav/test.wav</pre>
== How to use LEDs ==
The board has three user leds available that can be controlled. In its simplest form, you can control of LEDs from
userspace. LEDs appear in /sys/class/leds/ and you can turn on and off with following commands:
A detailed guide on how use GPIO-LEDS can be found by following this link: [[How to handle the gpio-LED]]
=== Control AQUILA COM Green LED ===
<pre>echo "1" > /sys/class/leds/com\:green\:user/brightness</pre>
You can turn them down using the same command and write '0' instead of '1'.
== How to use Reset Button =Control AQUILA EXPANSION Bicolor LED ===<pre>echo "1" > /sys/class/leds/base\:green\:user/brightnessecho "1" > /sys/class/leds/base\:red\:user/brightness</pre> You can turn them down using the same command and write '0' instead of '1'.
== How to use EEPROM ==
IGEP AQUILA EXPANSION contains a 32 Kb EEPROM. EEPROM can be read and write via /sys/devices/ocp.2/44e0b000.i2c/i2c-0/0-0050/eeprom:
* Write EEPROM:
<pre>echo "data" > /sys/devices/ocp.2/44e0b000.i2c/i2c-0/0-0050/eeprom </pre>
* Read EEPROM:
<pre>cat /sys/devices/ocp.2/44e0b000.i2c/i2c-0/0-0050/eeprom</pre>
== How to use USB OTG ==
The base can be powered though USB OTG connector, but it's recommended use an external USB hub. Use an USB Standard-A to Mini-B type cable between the base and the USB hub and connect with:
<pre>ssh root@192.168.7.1</pre>
A detailed guide on how use Ethernet Gadget can be found by following this link: [[Using USB ethernet gadget to communicate]]
{{Template:Navigation/IGEP Technology Guides/What can I do/Ending}}
[[Category:IGEP Technology Devices Guides]]
