Rock/AP android - Revision history

Hipboi: Replaced content with "{{rock_header}} If you want to use the radxa rock as a WIFI-AP under android . you can enable the item in settings(More->Portable hotspot->Portable Wi-Fi hotspot). But t..."

2015-02-07T09:20:31Z

Replaced content with "{{rock_header}} If you want to use the radxa rock as a WIFI-AP under android . you can enable the item in settings(More->Portable hotspot->Portable Wi-Fi hotspot). But t..."

Jim at 05:33, 7 February 2015

2015-02-07T05:33:52Z

Hipboi at 05:35, 6 January 2015

2015-01-06T05:35:58Z

PeiYao Wang at 08:24, 13 May 2014

2014-05-13T08:24:17Z

PeiYao Wang: Created page with "If you want to use the radxa rock as a WIFI-AP under android . you can enable the item in settings(More->Portable hotspot->Portable Wi-Fi hotspot). But the setting will be c..."

2014-02-24T04:56:15Z

Created page with "If you want to use the radxa rock as a WIFI-AP under android . you can enable the item in settings(More->Portable hotspot->Portable Wi-Fi hotspot). But the setting will be c..."

New page

If you want to use the radxa rock as a WIFI-AP under android . you can enable the item in settings(More->Portable hotspot->Portable Wi-Fi hotspot).

But the setting will be cancelled after reboot. we provider image resolves the problem,you can download here.[http://dl.radxa.com/rock/images/android/2014-02-24_softAp/140224_android_softAp.tgz 140224_android_softAp.tgz].

← Older revision		Revision as of 09:20, 7 February 2015
Line 3:		Line 3:

	But the setting will be cancelled after reboot. we provider image resolves the problem,you can download here.[http://pan.baidu.com/s/1hqp96CW 140224_android_softAp.tgz].		But the setting will be cancelled after reboot. we provider image resolves the problem,you can download here.[http://pan.baidu.com/s/1hqp96CW 140224_android_softAp.tgz].
−
−	~~==== AP mode(RR acts as wireless router) ====~~
−
−	~~Enable your hostAP easier~~
−
−
−	~~====Prepare works====~~
−
−	~~1.1 Compile hostapd~~
−
−	~~wget http://dl.radxa.com/rock/source/RTL8723A_WiFi_linux_v4.1.7_8023_BTCOEX20130528_ver3.3_beta.rar~~
−	~~sudo apt-get install unrar~~
−	~~unrar x RTL8723A_WiFi_linux_v4.1.7_8023_BTCOEX20130528_ver3.3_beta.rar~~
−	~~sudo apt-get install build-essential~~
−	~~cd RTL8723A_WiFi_linux_v4.1.7_8023_BTCOEX20130528_ver3.3_beta/~~
−	~~cd wpa_supplicant_hostapd/~~
−	~~tar xzf wpa_supplicant_hostapd-0.8_rtw_r7048.20130424.tar.gz~~
−	~~cd wpa_supplicant_hostapd-0.8_rtw_r7048.20130424/~~
−	~~make~~
−	~~sudo make install~~
−	~~sudo mkdir -p /etc/hostapd~~
−
−	~~1.2 [[Rock/install toolchain\|Install toolchain]].~~
−
−	~~1.3 Download the kernel from the address:~~
−	~~root@radxa:/tmp# git clone -b radxa-stable-3.0 https://github.com/radxa/linux-rockchip.git~~
−
−	~~or download here~~
−
−	~~http://pan.baidu.com/s/1jfOTo (china)~~
−
−	~~====Compile the driver====~~
−
−	~~=====Attention please： first,ensure your kernel has been compiled=====~~
−
−	~~unrar x RTL8723A_WiFi_linux_v4.1.7_8023_BTCOEX20130528_ver3.3_beta.rar~~
−	~~cd RTL8723A_WiFi_linux_v4.1.7_8023_BTCOEX20130528_ver3.3_beta~~
−	~~cd driver~~
−	~~tar zxvf rtl8723A_WiFi_linux_v4.1.7_8023.20130628_BTCOEX20130528_ver3.3_beta.tar.gz~~
−	~~cd rtl8723A_WiFi_linux_v4.1.7_8023.20130628_BTCOEX20130528_ver3.3_beta~~
−	~~vim Makefile~~
−
−	~~=====To select target platform for compilation=====~~
−
−	~~47 CONFIG_PLATFORM_I386_PC = n~~
−	~~'''48 CONFIG_PTFORM_ANDROID_X86 = n'''~~
−	~~49 CONFIG_PLATFORM_JB_X86 = n~~
−	~~...~~
−	~~...~~
−	~~66 CONFIG_PLATFORM_ARM_TCC8920_JB42 = n~~
−	~~'''67 CONFIG_PLATFORM_ARM_RK2818 = y'''~~
−	~~68 CONFIG_PLATFORM_ARM_URBETTER = n~~
−	~~...~~
−	~~...~~
−	~~'''603 ARCH := arm''' #the architecture of the CPU.~~
−	~~'''604 CROSS_COMPILE := arm-eabi-''' # the toolchain prefix~~
−	~~'''605 KSRC := /media/jim/radxa_rock_linux/linux-rockchip''' # the path of kernel source~~
−
−	~~=====Build wifi driver=====~~
−	~~root@radxa:/tmp/driver/rtl8723A_Wi...3.3_beta# '''make'''~~
−
−	~~root@radxa:~# '''rm /lib/modules/3.0.36+/kernel/drivers/net/wireless/rtl8723au_lwfinger/8723au.ko'''~~
−
−	~~root@radxa:~# '''cp wlan.ko /lib/modules/3.0.36+/kernel/drivers/net/wireless/rtl8723au_lwfinger'''~~
−
−	~~root@radxa:~# '''reboot'''~~
−
−	~~=====Configure dhcp server,wifi(user,password),autorun the softAP=====~~
−
−	~~=====3.1 Configure static IP=====~~
−	~~root@radxa:/etc#vim /etc/network/interfaces~~
−	~~auto wlan0~~
−	~~iface wlan0 inet static~~
−	~~address 192.168.2.1~~
−	~~netmask 255.255.255.0~~
−
−	~~=====3.2 Configure the dhcp server=====~~
−
−	~~root@radxa:/etc# '''apt-get install dnsmasq'''~~
−
−	~~root@radxa:/etc# '''vim dnsmasq.conf'''~~
−
−	~~interface=wlan0~~
−	~~bind-interfaces~~
−	~~except-interface=lo~~
−	~~dhcp-range=192.168.2.150,192.168.2.254,12h #configure the range of available ip~~
−	~~dhcp-option=3,192.168.2.1 #configure the server~~
−
−	~~=====3.3 Make your network faster=====~~
−
−	~~root@radxa:/etc# '''apt-get install haveged'''~~
−
−	~~=====3.4 Configure the wifi(user,password):=====~~
−
−	~~root@radxa:/etc# '''cp /tmp/RTL8723A_WiFi_/wpa_supplicant_hostapd/rtl_hostapd_2G.conf /etc/hostapd/hostapd.conf'''~~
−
−	~~root@radxa:/etc# '''vim /etc/hostapd/hostapd.conf'''~~
−
−	~~interface=wlan0~~
−	~~ctrl_interface=/var/run/hostapd~~
−	~~ssid="user-name"~~
−	~~channel=6~~
−	~~wpa=2~~
−	~~wpa_passphrase="password"~~
−	~~#bridge=br0~~
−
−	~~=====3.5 Autorun your softAP:=====~~
−
−	~~root@radxa:/etc# '''vim wifs.sh'''~~
−
−	~~#!/bin/sh~~
−	~~#start the AP service~~
−	~~#Start hostapd, and it will automatically be bringed up~~
−	~~sudo hostapd -B /etc/hostapd/hostapd.conf~~
−	~~#Set ip on wlan0~~
−	~~sudo /sbin/ip addr add 192.168.2.1/24 dev wlan0~~
−	~~#Start dnsmasq~~
−	~~sudo /usr/sbin/service dnsmasq start~~
−	~~#Start ip_forward~~
−	~~sudo echo 1 > /proc/sys/net/ipv4/ip_forward~~
−	~~#add iptables rule for NAT~~
−	~~sudo /sbin/iptables -t nat -A POSTROUTING -o eth0 -j MASQUERADE~~
−	~~#start haveged~~
−	~~sudo /etc/init.d/haveged start~~
−
−	~~root@radxa# '''vim /etc/rc.local'''~~
−
−	~~'''/etc/wifs.sh'''~~
−	~~/lib/init/vars.sh~~
−	~~/lib/lsb/init-functions~~
−
−	~~root@radxa# reboot~~

← Older revision		Revision as of 05:33, 7 February 2015
Line 3:		Line 3:

	But the setting will be cancelled after reboot. we provider image resolves the problem,you can download here.[http://pan.baidu.com/s/1hqp96CW 140224_android_softAp.tgz].		But the setting will be cancelled after reboot. we provider image resolves the problem,you can download here.[http://pan.baidu.com/s/1hqp96CW 140224_android_softAp.tgz].
		+
		+	==== AP mode(RR acts as wireless router) ====
		+
		+	Enable your hostAP easier
		+
		+
		+	====Prepare works====
		+
		+	1.1 Compile hostapd
		+
		+	wget http://dl.radxa.com/rock/source/RTL8723A_WiFi_linux_v4.1.7_8023_BTCOEX20130528_ver3.3_beta.rar
		+	sudo apt-get install unrar
		+	unrar x RTL8723A_WiFi_linux_v4.1.7_8023_BTCOEX20130528_ver3.3_beta.rar
		+	sudo apt-get install build-essential
		+	cd RTL8723A_WiFi_linux_v4.1.7_8023_BTCOEX20130528_ver3.3_beta/
		+	cd wpa_supplicant_hostapd/
		+	tar xzf wpa_supplicant_hostapd-0.8_rtw_r7048.20130424.tar.gz
		+	cd wpa_supplicant_hostapd-0.8_rtw_r7048.20130424/
		+	make
		+	sudo make install
		+	sudo mkdir -p /etc/hostapd
		+
		+	1.2 [[Rock/install toolchain\|Install toolchain]].
		+
		+	1.3 Download the kernel from the address:
		+	root@radxa:/tmp# git clone -b radxa-stable-3.0 https://github.com/radxa/linux-rockchip.git
		+
		+	or download here
		+
		+	http://pan.baidu.com/s/1jfOTo (china)
		+
		+	====Compile the driver====
		+
		+	=====Attention please： first,ensure your kernel has been compiled=====
		+
		+	unrar x RTL8723A_WiFi_linux_v4.1.7_8023_BTCOEX20130528_ver3.3_beta.rar
		+	cd RTL8723A_WiFi_linux_v4.1.7_8023_BTCOEX20130528_ver3.3_beta
		+	cd driver
		+	tar zxvf rtl8723A_WiFi_linux_v4.1.7_8023.20130628_BTCOEX20130528_ver3.3_beta.tar.gz
		+	cd rtl8723A_WiFi_linux_v4.1.7_8023.20130628_BTCOEX20130528_ver3.3_beta
		+	vim Makefile
		+
		+	=====To select target platform for compilation=====
		+
		+	47 CONFIG_PLATFORM_I386_PC = n
		+	'''48 CONFIG_PTFORM_ANDROID_X86 = n'''
		+	49 CONFIG_PLATFORM_JB_X86 = n
		+	...
		+	...
		+	66 CONFIG_PLATFORM_ARM_TCC8920_JB42 = n
		+	'''67 CONFIG_PLATFORM_ARM_RK2818 = y'''
		+	68 CONFIG_PLATFORM_ARM_URBETTER = n
		+	...
		+	...
		+	'''603 ARCH := arm''' #the architecture of the CPU.
		+	'''604 CROSS_COMPILE := arm-eabi-''' # the toolchain prefix
		+	'''605 KSRC := /media/jim/radxa_rock_linux/linux-rockchip''' # the path of kernel source
		+
		+	=====Build wifi driver=====
		+	root@radxa:/tmp/driver/rtl8723A_Wi...3.3_beta# '''make'''
		+
		+	root@radxa:~# '''rm /lib/modules/3.0.36+/kernel/drivers/net/wireless/rtl8723au_lwfinger/8723au.ko'''
		+
		+	root@radxa:~# '''cp wlan.ko /lib/modules/3.0.36+/kernel/drivers/net/wireless/rtl8723au_lwfinger'''
		+
		+	root@radxa:~# '''reboot'''
		+
		+	=====Configure dhcp server,wifi(user,password),autorun the softAP=====
		+
		+	=====3.1 Configure static IP=====
		+	root@radxa:/etc#vim /etc/network/interfaces
		+	auto wlan0
		+	iface wlan0 inet static
		+	address 192.168.2.1
		+	netmask 255.255.255.0
		+
		+	=====3.2 Configure the dhcp server=====
		+
		+	root@radxa:/etc# '''apt-get install dnsmasq'''
		+
		+	root@radxa:/etc# '''vim dnsmasq.conf'''
		+
		+	interface=wlan0
		+	bind-interfaces
		+	except-interface=lo
		+	dhcp-range=192.168.2.150,192.168.2.254,12h #configure the range of available ip
		+	dhcp-option=3,192.168.2.1 #configure the server
		+
		+	=====3.3 Make your network faster=====
		+
		+	root@radxa:/etc# '''apt-get install haveged'''
		+
		+	=====3.4 Configure the wifi(user,password):=====
		+
		+	root@radxa:/etc# '''cp /tmp/RTL8723A_WiFi_/wpa_supplicant_hostapd/rtl_hostapd_2G.conf /etc/hostapd/hostapd.conf'''
		+
		+	root@radxa:/etc# '''vim /etc/hostapd/hostapd.conf'''
		+
		+	interface=wlan0
		+	ctrl_interface=/var/run/hostapd
		+	ssid="user-name"
		+	channel=6
		+	wpa=2
		+	wpa_passphrase="password"
		+	#bridge=br0
		+
		+	=====3.5 Autorun your softAP:=====
		+
		+	root@radxa:/etc# '''vim wifs.sh'''
		+
		+	#!/bin/sh
		+	#start the AP service
		+	#Start hostapd, and it will automatically be bringed up
		+	sudo hostapd -B /etc/hostapd/hostapd.conf
		+	#Set ip on wlan0
		+	sudo /sbin/ip addr add 192.168.2.1/24 dev wlan0
		+	#Start dnsmasq
		+	sudo /usr/sbin/service dnsmasq start
		+	#Start ip_forward
		+	sudo echo 1 > /proc/sys/net/ipv4/ip_forward
		+	#add iptables rule for NAT
		+	sudo /sbin/iptables -t nat -A POSTROUTING -o eth0 -j MASQUERADE
		+	#start haveged
		+	sudo /etc/init.d/haveged start
		+
		+	root@radxa# '''vim /etc/rc.local'''
		+
		+	'''/etc/wifs.sh'''
		+	/lib/init/vars.sh
		+	/lib/lsb/init-functions
		+
		+	root@radxa# reboot

← Older revision		Revision as of 05:35, 6 January 2015
Line 1:		Line 1:
		+	{{rock_header}}
	If you want to use the radxa rock as a WIFI-AP under android . you can enable the item in settings(More->Portable hotspot->Portable Wi-Fi hotspot).		If you want to use the radxa rock as a WIFI-AP under android . you can enable the item in settings(More->Portable hotspot->Portable Wi-Fi hotspot).

	But the setting will be cancelled after reboot. we provider image resolves the problem,you can download here.[http://pan.baidu.com/s/1hqp96CW 140224_android_softAp.tgz].		But the setting will be cancelled after reboot. we provider image resolves the problem,you can download here.[http://pan.baidu.com/s/1hqp96CW 140224_android_softAp.tgz].

← Older revision		Revision as of 08:24, 13 May 2014
Line 1:		Line 1:
	If you want to use the radxa rock as a WIFI-AP under android . you can enable the item in settings(More->Portable hotspot->Portable Wi-Fi hotspot).		If you want to use the radxa rock as a WIFI-AP under android . you can enable the item in settings(More->Portable hotspot->Portable Wi-Fi hotspot).

−	But the setting will be cancelled after reboot. we provider image resolves the problem,you can download here.[http://dl.~~radxa~~.com/~~rock~~/~~images/android/2014-02-24_softAp/140224_android_softAp.tgz~~ 140224_android_softAp.tgz].	+	But the setting will be cancelled after reboot. we provider image resolves the problem,you can download here.[http://pan.baidu.com/s/1hqp96CW 140224_android_softAp.tgz].