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by flipkipse
Wed Mar 18, 2015 10:53 am
Forum: Troubleshooting
Topic: TP-LINK Archer T4U USB Wireless 802.11ac Adapter
Replies: 29
Views: 23850

Re: TP-LINK Archer T4U USB Wireless 802.11ac Adapter

Cephlin wrote:Any further luck or information on getting it working on the Pi2?
Not at my side, every time i use the WiFi adapter the PI 2 kernel will crash.
by flipkipse
Fri Feb 20, 2015 8:26 pm
Forum: Troubleshooting
Topic: TP-LINK Archer T4U USB Wireless 802.11ac Adapter
Replies: 29
Views: 23850

Re: TP-LINK Archer T4U USB Wireless 802.11ac Adapter

Sure...hope it works for you! Here is the important module information: # modinfo 8812au filename: /lib/modules/3.18.7-v7+/kernel/drivers/net/wireless/8812au.ko version: v4.2.2_7502.20130517 vermagic: 3.18.7-v7+ SMP preempt mod_unload modversions ARMv7 https://dl.dropboxusercontent.com/u/25966586/8...
by flipkipse
Fri Feb 20, 2015 2:22 pm
Forum: Troubleshooting
Topic: TP-LINK Archer T4U USB Wireless 802.11ac Adapter
Replies: 29
Views: 23850

Re: TP-LINK Archer T4U USB Wireless 802.11ac Adapter

mcnoche wrote:I am compiling on the Pi2 using gcc 4.9. I will try using 4.8 and see if that makes a difference.
If you succesfull complied it, will you provide the .ko then please?
by flipkipse
Fri Feb 20, 2015 6:50 am
Forum: Troubleshooting
Topic: TP-LINK Archer T4U USB Wireless 802.11ac Adapter
Replies: 29
Views: 23850

Re: TP-LINK Archer T4U USB Wireless 802.11ac Adapter

I am also having issues compiling and implementing this module for my Pi2. My most recent attempt, which was a big improvement, successfully installed the module but when it is referenced by inserting the wifi adapter it crashes. I followed pretty much the same directions as you using an existing /...
by flipkipse
Thu Feb 19, 2015 12:22 pm
Forum: Troubleshooting
Topic: TP-LINK Archer T4U USB Wireless 802.11ac Adapter
Replies: 29
Views: 23850

Re: TP-LINK Archer T4U USB Wireless 802.11ac Adapter

I have tried the following on a ubuntu machine: REPO_ROOT="/kernel_repos/" MOD_DIR=`mktemp -d` PKG_TMP=`mktemp -d` TOOLS_DIR="/opt/rpi_tools" FIRMWARE_DIR="/opt/rpi_firmware" DEBIAN_DIR="/opt/rpi_debian" NUM_CPUS=`nproc` GIT_REPO="raspberrypi/linux" V1_DIR="${REPO_ROOT}${GIT_REPO}/v1" V2_DIR="${REPO...
by flipkipse
Wed Feb 18, 2015 8:15 am
Forum: Troubleshooting
Topic: TP-LINK Archer T4U USB Wireless 802.11ac Adapter
Replies: 29
Views: 23850

Re: TP-LINK Archer T4U USB Wireless 802.11ac Adapter

The problem is that these instructions are to compile on the Raspberry Pi. All the other people are cross compiling... Its feels logical to replace this line sudo ln -s $BUILD/linux/arch/arm $BUILD/linux/arch/armv6l into sudo ln -s $BUILD/linux/arch/arm $BUILD/linux/arch/armv7 But this is also not w...
by flipkipse
Tue Feb 17, 2015 9:07 pm
Forum: Troubleshooting
Topic: TP-LINK Archer T4U USB Wireless 802.11ac Adapter
Replies: 29
Views: 23850

Re: TP-LINK Archer T4U USB Wireless 802.11ac Adapter

For future reference, here is the script I use to compile this driver: Change BUILD to whatever base directory you will use to compile it. I usually need to reboot to kick the wifi into gear. If you can't get the script to work ... I can't really help you. Is there an option to make this script wor...
by flipkipse
Tue Feb 17, 2015 8:22 pm
Forum: Troubleshooting
Topic: RTL8812 (TP- Link T4U) on RPI2
Replies: 3
Views: 1712

RTL8812 (TP- Link T4U) on RPI2

i have tried to install the drivers for the RTL8812 by SSH with the following code: #!/bin/sh GIT=/usr/bin/git BUILD=/home/pi/build UVER=`uname -r` echo Building for firmware version $UVER, CTRL-C now if this is not correct ... echo cd $BUILD # Obtain relevant kernel & driver source files $GIT clone...

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