Connect the ARM development board to the AP with a wireless network card

First, you must have a wireless NIC driver on the arm Development Board! The 2.6 kernel supports more than 10 wireless Nic chips. When buying NICs, the last chip is available in the Linux Kernel!

It is troublesome to find a proper driver!

Next we will run the command to connect to the AP.

I used the Vista system to set up a simulated AP point mode to ad-hoc (this should all be simulated as point-to-point). Vista connects to it and configures the IP address of the wireless Nic.

The AP is named KT and has no password.

Then configure the arm Development Board.

First ifconfig wlan0 (Wireless Network Card Name) Mode AC-hoc switch mode to ac-hoc (Point-to-Point Mode)

Start the wireless network card in ifconfig wlan0 up

Iwlist scanning scan Wireless Receiving Point

KT and related information are displayed.

Then use iwconfig wlan0 Essid "KT"

Iwconfig wlan0 key off (if there is a password, enter the password)

Iwconfig wlan0 AP auto

In this way, the connection is established.

Share it with me just now!