How To Determine The Version Of Linux Installed; How The Storage Memory Is Exposed; How To Manage Wi-Fi And Bluetooth - Eurotech ReliaGATE 10-12-6 Series User Manual

12 How to manage interfaces in Linux
12.2

How to determine the version of Linux installed

To determine the version of Linux installed, enter the following command:
eurotech_versions
Example output:
eth_name_bsp: xxx
eth_vers_bsp: Operating System version
eth_partno_bsp: unknown
eth_serial_number: xxx
eth_model: xxx
eth_partno_epr: unknown
12.3

How the storage memory is exposed

The ReliaGATE 10-12 exposes the storage memory as follows:
Embedded Storage Memory:
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MicroSD Card Memory:
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12.4

How to manage Wi-Fi and Bluetooth

The ReliaGATE 10-12 exposes the Wi-Fi and Bluetooth interfaces as follows:
Wi-Fi interface:
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Bluetooth interface:
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The ReliaGATE 10-12 exposes the power supply of the Bluetooth as GPIO as follows:
/sys/class/gpio/gpio22/value
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To manage this GPIO, see
NOTES:
Turning the Bluetooth OFF and ON, does not automatically restart the daemon
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Wi-Fi power control is handled by the driver and is not user accessible.
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/dev/mmcblk0
/dev/mmcblk1
wlan0
hci0
"How to drive the GPIOs: the GPIO Utility" on the previous
ReliaGATE 10-12 User manual Rev. 2-1
page.