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Zero/Ubuntu

< Zero
Revision as of 10:30, 30 September 2021 by Stephen (Talk | contribs)

    Radxa Zero >  Ubuntu

Work with Radxa Zero Ubuntu

Introduction to Radxa Zero Ubuntu

Radxa Zero Ubuntu is an easy to use system. While working with Radxa Zero Debian, you will find it do well on playing music, Internet, Bluetooth and so on.

Radxa Zero Ubuntu uses systemd to manage system.

Command prepended by $ means the command may be executed by an unprivileged user. And command prepended by # means the command may be executed by an privileged user. But the symbol, $ or #, is not part of the command.

Access from the Host PC/Laptop

Option 1: Serial console

Check Serial Console

Option 2: SSH

SSH server is enabled on port 22 of Radxa Zero image.

Please use angryip to find your board IP address.

 $ ping ip-of-device
 $ ssh rock@ip-of-device

Debian Default User Account

Non-root User:

 User Name : rock
 Password  : rock

Install and update necessary packages

Add Radxa APT, see Radxa APT.

Install packages;

 $ sudo apt-get update

Network Connection

There is one method for network connection, WIFI.

WIFI Connection

Radxa Zero supports 2.4G/5G WIFI wireless network.

To test the WIFI performance, we need to follow the steps:
  • Switch to super user mode
 $ sudo su
  • Open the WIFI
 $ nmcli r wifi on
  • Scan WIFI
 $ nmcli dev wifi
  • Connect to WIFI network
 $ nmcli dev wifi connect "wifi_name" password "wifi_password"
  • Test WIFI perpormance by tool iperf.

Changelogs