Download driver:wget http://andypi.co.uk/downloads/v1.1.tar.gzCD in to compile:sudo makesudo make installDefault configuration file (This step is pretty critical)sudo vim/etc/default/hostapdPut it up daemon_conf= "/etc/hostapd/hostapd.conf"Configure WiFi information:sudo nano/etc/hostapd/hostapd.confJust compile the time will rewrite this file, SSID and password must be changed, or can not startAdd the following (seemingly only add the first two sentences on the line)Auto br0iface lo inet loopba
Line command:Cat/proc/net/dev See what is eht wlan what may not be eth0 eth1 but eth3432213213Configuring the/etc/network/interfaces Filesudo nano/etc/network/interfacesUto Lo//indicates the use of localhostiface eth0 inet DHCP//indicates that if there is a network card ech0, then use DHCP to obtain an IP address (this network card is the local network card, not the WiFi network card) Auto Wlan0//Indicates if there is a WLAN device,Using the WLAN0 device name Allow-hotplug wlan0//indicates that
Spam and Spam
I used realtek rtl8188 and rtl8723 WIFI/BT chips to list some bugs ---
1. Integrate rtl8723 with android ics 4.04 and find that bluetooth can only be used once. The next time the bluetooth device is turned on, it becomes invalid and Data Partition must be cleared...
2. rtl8188 is integrated with android ics 4.04 and jb4.3, and the system crashes after several days of running.
At the beginning,
I used RealTek rtl8188 and rtl8723 WiFi/BT chips to list some bugs ---
1. Integrate rtl8723 with Android ICS 4.04 and find that Bluetooth can only be used once. The next time the bluetooth device is turned on, it becomes invalid and Data Partition must be cleared...
2. rtl8188 is integrated with Android ICS 4.04 and jb4.3, and the system crashes after several days of running.
At the beginning, I didn't k
Main references:0.https://www.raspberrypi.org/forums/viewtopic.php?p=462982#p4629821.https://www.maketecheasier.com/set-up-raspberry-pi-as-wireless-access-point/2.http://www.jenssegers.be/43/realtek-rtl8188-based-access-point-on-raspberry-pi3.https://www.embbnux.com/2015/02/08/setup_raspberry_to_wifi_access_point_with_rtl8188/4.http://www.christianix.de/linux-tutor/hostapd.html5.http://www.cnblogs.com/zhuwenger/archive/2011/03/11/1980294.html=========
RT5370 Related information "Install IW tool" sudo apt-get install IW "View wireless list using IW command" IW list if you use a RT5370 network card to get more information , the following figure prints the content in the IW List command section.Figure 1.2 IW list related information if you use the RTL8188 network card, the IW List command outputs only "nl80211 not found", which means that RTL8188 does not
RaspberryPi can be used in many ways. I will share my experience with you.
As a wireless router, we need to provide dhcp and Wireless AP capabilities through the isc-dhcp-server and hostapd software, forwarding between NICS is directly implemented through iptables defining nat rules.
Install dhcp and ap hotspot services
apt-get install isc-dhcp-serverapt-get install hostapd
Modify/etc/network/interfaces
Add/etc/dhcp/dhcpd. conf
Modify/etc/hostapd. conf
Enable the NIC forwarding capability of
nano/etc/hostapd/hostapd.conf5, add the configuration information (PS: Because I did not find the specific type of equipment I bought, which is used in the following way to configure)# Wlan0 The wireless card as an access point interface=Wlan0 # Use the corresponding driver driver=XXXX #共享网络的SSID是RaspberryPi SSID=Raspberrypi # NIC works in 802.11G mode Hw_mode=G #无线网卡选用11信道 Channel= One# WPA2 Configuring WPA=2#wpa密码是raspberry wpa_passphrase=Raspberry #认证方式为WPA-PSK Encryption mode is CCMP WPA_KE
1) check which wireless network card. 0 network controller: RealTek semiconduco., Ltd. rtl8188ce 802.11b/G/n WiFi adapter (Rev 01)Rtl8188ce and rtl8192ce shared the same driver2) download and install driverDownload compat wirless driver
Http://linuxwireless.org/en/users/Download/stable#compat-wireless_3.3_stable_releases
This version is OK: compat-wireless-3.3-2-n.tar.bz2$ Tar xjf compat-wireless-3.3-2-n.tar.bz2$ CD/compat-wireless-3.3-2-n$ Su#./Scripts/driver-select rtlwifi# Make# Make i
/NET/wireless/rtl8192c/directory under the kernel directory. In make menuconfig, set the WiFi driver to 8192c and regenerate kernel. IMG.
2. Disable. combo_scan = wpa_driver_wext_combo_scan In the gingerbread \ external \ wpa_supplicant_6 \ wpa_supplicant \ SRC \ drivers \ driver_wext.c file,
Regenerate the system. imgfile. The rtl8188.
7. Change Frequency
The disconnection and horizontal stripe of your board may be caused by the CPU power supply
The project uses the wireless network card module MT7601, rtl8188/8189, RTL3070 and so on, needs to use wpa_supplicant this tool, downloads Wpa_ Supplicant-2.5.tar.gz found that it relies on the OpenSSL tool, and has a version of the corresponding relationship, which corresponds to the Openssl-0.9.8za and OPENSSL-0.9.8ZF these two versions:
To start from scratch, first transplant Openssl-0.9.8za:
1, download OpenSSL source package:
Openssl 0.9.8 za d
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