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Editor to share with you how the raspberry pie 3b+centos7 opens wifi, I believe most people do not know much about it, so share this article for your reference, I hope you will learn a lot after reading this article, let's learn about it!

First, to deal with:

Install the wifi driver curl-- location https://github.com/RPi-Distro/firmware-nonfree/raw/54bab3d6a6d43239c71d26464e6e10e5067ffea7/brcm80211/brcm/brcmfmac43430-sdio.bin > / usr/lib/firmware/brcm/brcmfmac43430-sdio.bincurl-- location https://github.com/RPi-Distro/firmware-nonfree/raw/54bab3d6a6d43239c71d26464e6e10e5067ffea7/brcm80211/brcm/brcmfmac43430-sdio.txt > / usr/lib/firmware/brcm/brcmfmac43430-sdio.txt connection wifinmcli dnmcli d wifinmcli d wifi connect SSID_NAME password' ssid_password'nmcli d Show wlan0# is modified to automatically connect nmcli con mod wlan0 connection.autoconnect yes

Configure wifi connection

Configure the network with nmtui in CentOS 7 (equivalent to setup in CentOS 6)

Enter nmtui

II. Other

1. Set NetworkManager to start automatically

Chkconfig NetworkManager on

two。 Install NetworkManager-wifi

Yum-y install NetworkManager-wifi

3. Turn on WiFi

Nmcli r wifi on

4. Disconnect wifi connection

Sudo nmcli dev dis wlan0

5. Check the condition of the equipment

Sudo nmcli d

6. Connect wifi

Sudo nmcli d wifi connect "1503" password "28564503" wlan0

7. Get a connection UUID

Sudo nmcli c

8. Delete the connection according to uuid

Nmcli c del UUID number

9. There is an error no wi-fi device found in executing nmcli d wifi connect. The solution is to install NetworkManager- as if.

The above is all the content of the article "how to start wifi with raspberry pie 3b+centos7". Thank you for reading! I believe we all have a certain understanding, hope to share the content to help you, if you want to learn more knowledge, welcome to follow the industry information channel!

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