see, but I noticed that this wireless chip model is Realtek Rtl8188cus, the initial suspicion is the driver problem.Of course, see someone else's old wireless network card has been configured successfully in the heart unavoidably itch, of course, also can not waste money to buy a network card, so had to find their own, but despair, in the N-time brush machine reload system, finally found a successful approach, in fact, the key article on the above article in a link in the Turn Your
This article is based on the purchase of a East USB wireless network card (Rtl8188cus chip) to make wireless hotspot. Originally wanted to make a one-click script. Just record the implementation process first.
ReferencesTurn Your Raspberry Pi into a WiFi Hotspot wit
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 sente
privileges.)Then install the image using the DD commandsudo dd bs=1m if=2016-05-27-raspbian-jessie.img of=/dev/rdisk2At this point the burn card is complete. Insert the card into the Raspberry Pi and plug it into the power supply to boot normally.Read a lot of online tutorials, it seems that before the Raspberry Pi 3
fileFigure 8.1 Modify Sysctl.conf "2" to define IP forwarding rules in turn, enter the following command sudo iptables-t nat-a postrouting-o eth0-j Masquerade sudo iptables-a D-i Eth0-o wlan0-m The state--state related,established-j ACCEPT sudo iptables-a forward-i wlan0-o eth0-j ACCEPT "3" security Save modify sudo sh-c "Iptables-save >/etc/iptables.ipv4.nat" "4" again modify/etc/network/interfaces file/etc/network/interfaces last Line add sudo nano/etc/network/interfaces add up Iptables-resto
Raspberry Pi configuration wireless hotspotMyth
I have been thinking about adding input and output devices to BananaPro over the past few days. I finally found that I had a problem with my own ideas. In addition to the media center, an input/output device is required for the upper part. In most cases, this is not required, it's just a misunderstanding that a super-small server that provides services treats
Step One: Install the Raspberry Pi cross-compilation environmentEnvironment used: ubuntu13.041. Download the cross-compilation toolwget https://s3.amazonaws.com/RTI/Community/ports/toolchains/raspbian-toolchain-gcc-4.7.2-linux32.tar.gz2. Unzip to the system directoryTar-xvzf raspbian-toolchain-gcc-4.7.2-linux32.tar.gz-c/opt3. Add the appropriate path to the environment variableVi/etc/profileAdd on last line
There should be a lot of students in how to use WiFi for Raspberry Pi connection encountered some bottlenecks, the internet said that generally need a router, in fact, we download a 360 free WiFi can, equivalent to the computer as a router to share the network, Xiang Fine steps are as follows:Step one: Download 360 fre
the wireless module will be high when the aux is initialized.Note: minicom communication or use other serial port programming library must pay attention to some details, 8N1 8 = 8 bytes, n= invalid verification bit, 1 = stop bit, these must be set the same, there are hardware flow control and software flow control all shut down (minicom has this option, If you do not set the hardware flow control is turned on by default)onxoff=false, rtscts=false, dsrdtr=false These 3 parameters are turned int
Unpopular things, search today, it is really useful to share with youRemember the first time to play Raspberry Pi, no monitor can not live, what information to monitorLater a little better, find a router, plug the network cable up, and then into the router interface to get the Raspberry Pi IPThen SSH login to
Raspberry Pi to teach you to install the USB wireless card on the Raspberry Pi support WiFiRaspberry Pi Although already has the wired network card, but did not configure the wireless network card, the mobility is not strong enough, fortunately, the machine is equipped with
First recommend a few mobile phone software in the cool Ann network should be able to find1.JuiceSSH Orange SSH software mobile phone connected to the router can control the LAN in the Raspberry Pi2.VNC Viewer Remote Desktop software VNC is also a LAN-connected Raspberry PiThese software is still very useful, do not want to open the computer, you can control the Raspber
Setting up Wi-Fi with the Command lineSIMON MONKThis tutorial works best if your router is broadcasting the SSID. Make sure the "broadcast SSID" set up on your router! This could not work with "private" SSID setupsSetting up WiFi in occidentalis, is also pretty straight forward. You just need to add the name of your wireless network (its SSID) and your password to a configuration file.Step 1.Boot the Raspberry
Python implements the example code of Raspberry Pi WiFi disconnection automatic reconnection, pythonwifi
Enable Automatic reconnection of Wi-Fi disconnection. The principle is to use Python to monitor whether the network is disconnected. If the network is disconnected, restart the network service.
1. Put the Python code autowifi. py in the/home/
(recommended)-l,–ignore-locks ignore locked state reported by the target APIgnore the locked status reported by the target AP-e,–eap-terminate terminate each WPS session with an EAP FAIL packetTerminates the WPS process whenever an EAP failure packet is received-n,–nack Target AP always sends a nack [Auto]Always send Nack to target AP, default auto-w,–win7 Mimic a Windows 7 registrar [False]Analog win7 registration, default offReference:Http://lok.me/a/1972.htmlHttp://bao3.blogspot.com/2013/05/
DHCPDISCOVER on Wlan0 to 255.255.255.255 port interval 8DHCPDISCOVER on Wlan0 to 255.255.255.255 port interval 8DHCPDISCOVER on Wlan0 to 255.255.255.255 port interval 9DHCPDISCOVER on Wlan0 to 255.255.255.255 port interval 8DHCPDISCOVER on Wlan0 to 255.255.255.255 port interval 13DHCPDISCOVER on Wlan0 to 255.255.255.255 port interval 9DHCPDISCOVER on Wlan0 to 255.255.255.255 port interval 6No DHCPOFFERs received.No working leases in persistent database-sleeping.Done.has been an error, and later
Realize the WiFi disconnection automatically, the principle is to use Python to monitor whether the network is disconnected, if the disconnection will restart the network service. Next to everyone to share the implementation of code, need to refer to the friend
1.Python code autowifi.py, placed in the/HOME/PI directory:
#!/usr/bin/pythonimportos, Time whiletrue: if ' 192 ' not in Os.popen (' ifconfig |
Android connect AP hotspot, you have to crack this fileAfter the installation is complete, create a configuration file and enter the following command
$ sudo nano/etc/wpa.conf
Ssid= "You use the SSID of WiFi"
psk= "WiFi Password"
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