This article describes how to port the Realek RTL8723A Linux Wifi driver in Linux 3.10.
Prerequisites
Hardware Platform: Atmel SAMA5
Software Platform: Linux 3.10 + Android 4.4
Wifi module: RTL8723AU (USB Interface)
Realtek RTL8723A Wi-Fi Software Driver for Linux and Android
Rtl8723a_wifi_linux_v4.1.6_7336.201301__ccc02.zip
Directory structure
Liaops @ ubuntu-server:/media/android/liaops/temp/RTL872
of wireless card chips, so each vendor provides a common interface to wpa_supplicant calls.3 NIC driver.In the/etc/wpa_supplicant.conf of cell phone memory, we can directly see the type of network supported by WiFi, each type has examples, such as:#Both Wpa-psk and Wpa-eap is accepted. Only CCMP is accepted as pairwise and# Group Cipher.#network ={# ssid= "Example"# bssid=00:11:22:33:44:55# PROTO=WPA RSN#
Compile
# Make CC=/HOME/ZHU/CODESOURCERY/SOURCERY_CODEBENCH_LITE_FOR_XILINX_GNU_LINUX/BIN/ARM-XILINX-LINUX-GNUEABI-GCC
# sudo make install
The executable command HOSTAPD and configuration file hostapd.conf will be generated in/usr/local/bin/.Here do not make install also can, just in this directory to find HOSTAPD files and. conf.
modifying hostapd.conf files
interface=wlan0 driver=nl80211 ssid=chuhang-1 channel=1 hw_mode=g ignore_broadcast_ssid=0 Auth_algs=1 #wpa =3 #wpa_passphrase =11111111
encrypt.Wificonfiguration.keymgmt get used with KEYMGMT.Wificonfiguration.pairwisecipher gets the encryption using WPA mode.Wificonfiguration.protocol gets which protocol is used for encryption.Wificonfiguration.status gets the status of the current network.For those who are interested in encryption, you can search for relevant content on the Internet.To set the properties of a wificonfiguration:Wificonfiguration.authalgorthm set the encryption method.Optional parameters: Leap only for Leap,OPE
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figure
Mdev and firmware support.
4. WIFI Device Support Configuration
Devicedrivers---> Network devicesupport---> Wireless LAN---> Ralink driver Support--->ralinkrt2800 (USB) Support (experimental)--->rt2800usb-include support forrt30xx (USB) devices
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Specifically, se
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Reprint please indicate the source: http://blog.csdn.net/Righthek thank you!
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