Showing posts with label Wireless. Show all posts
Showing posts with label Wireless. Show all posts

Wednesday, February 06, 2013

Replacing WLAN card on HP nc6000 laptop


Atheros WLAN card on my hack laptop HP nc6000 died sometime ago. No problem I thought as I had unused Intel 2200BG. After swapping card I was greeted with 104 unsupported wireless network device error. While 2200BG was one of original options for nc6000 one I installed had wrong PCI subsystem ID. Quick googling showed multiple people killing their nc6000 after flashing hacked firmware requiring soldering iron and eeprom programming device to recover. Nothing wrong with that and that most certainly has higher hack value, but not for me this time. Since card itself was ok for BIOS I started thinking if I could somehow change ID supplied by card to one HP BIOS accepts...

Thursday, December 27, 2012

Setting up XBMCbuntu 12 based HTPC - Part 6 - Configuring XBMC

Close but not quite yet. Next we change some hidden settings via command line and then some more via GUI. Below are settings I prefer. As usual, you probably want to set more than one of these differently.

Setting up XBMCbuntu 12 based HTPC - Part 3 - OS tweaks

Since XBMCbuntu is just Ubuntu with some tweaks next we apply my usual Ubuntu fixes over it. Only major difference is that this time we're not removing Network-Damager. And of course bunch of XBMC specific changes.

Sunday, December 16, 2012

Recovering Zcom ZCN-1523H and Planet WNAP-7300 from bad firmware flash

OpenWrt Attitude Adjustment Beta2 images for Zcom ZCN-1523H a.k.a Planet WNAP-7300 are broken. You can do recovery by opening case (three hidden screws under label on back) and soldering serial port (115200-8-N-1, TX closest to AR71xx, RX next and then GND, ignore fourth pin). After adding serial port cause of fault was quite obvious (kernel lacks support for ZCN-1523H) and also how to repair it without adding serial port.

    Automate login to Cisco and Aruba controller based Guest WLAN

    Tired of logging manually to Cisco or Aruba controller based guest wlans with captive portal?