https://blog.csdn.net/qq_16775293/article/details/84315539

源cat /etc/apt/sources.list

deb http://mirrors.ustc.edu.cn/debian-security/ stretch/updates main contrib non-free

安装系统首先确定哪个账号能直接使用aplay,mpg123，而不需要指定声卡

切换需要用su - 账号名称

在开机启动中需要切换到某账号

root@orangepipc:/home/test/rpi-arm-raspbian-8.0-1.1.1# su - test -c "cd /home/test/rpi-arm-raspbian-8.0-1.1.1/;/usr/bin/python2.7 demo.py resources/alexa.umdl"

armbian中sudo su不用输入密码

root@orangepipc:/etc/sudoers.d# cat /etc/sudoers.d/test
"test" ALL=(ALL) NOPASSWD:ALL

shell中使用sudo

cat python.py

os.system('nohup sudo -S /usr/bin/mpv /home/test/music/test.flac &');

$ sudo armbian-config

转:http://bbs.ickey.cn/community/forum.php?mod=viewthread&tid=66028

https://wiki.debian.org/WiFi/HowToUse

http://hyblog.top/orangepi/2.html

http://blog.csdn.net/renpeng009672/article/details/50281137?locationNum=7

cat /etc/network/interfaces

auto lo

iface lo inet loopback

iface eth0 inet dhcp

auto wlan0

allow-hotplug wlan0

iface wlan0 inet dhcp

wpa-ssid "你的wifi名称"

wpa-psk "你的wifi密码"

如：

allow-hotplug wlan0
iface wlan0 inet dhcp
wpa-ssid "ziroom503"
wpa-psk "123456"

修改分辨率

h3disp -m 720p60

以上是图形界面armbin,以下是非图形界面armbian

root@orangepipc:/home/orangepi# cat /etc/network/interfaces
auto lo
iface lo inet loopback
iface eth0 inet dhcp
auto wlan0
allow-hotplug wlan0
#iface wlan0 inet dhcp
iface wlan0 inet static
wpa-ssid "ziroom503"
wpa-psk "123456"
address 192.168.0.118
netmask 255.255.255.0
gateway 192.168.0.1

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