DECT

Project: DECT
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State	Planned
Members	[[Members::User:Xopr|Xopr]]
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intro

DECT, one of the common wireless standards you will find in telephony, is fairly exploited, and can be a fun playground for phreaks and other geeks :)

KingOfDos, member of Dukes of Hackers (space in Den Bosch) pointed me something interesting, which I thought wasn't available anymore. He had set up a 'buying together' thing for it.

There is a card with a SC14421 chipset which allows you to set up a DECT base station, which could be used in our own Telephone_System, or with the correct driver, als usable for (permissory) sniffing of calls.

buying COM-ON-AIR's and adapter together

Note: if you are interested in buying this stuff, ask Xopr first, he might have a spare one. Otherwise you have to set up your 'buy-together' again here yourself

Xopr 16:30, 10 April 2011 (CEST) bought 4 pieces of COM-ON-AIR for €110,71, and 2 Cardbus-to-PCI cards for US $16.60 -> €11.79 as of paypal's exchange rate today. Cost per COM-ON-AIR thus is: €27.6775 -> €27.68, and per PCI adapter: €5.895 -> €5.90

• Xopr 3 x €27.68 (1 spare for LuckY, or the first one interested) DELIVERED

• Prodigity (I have an expresscard slot which may support PCMCIA, see italic text below) 1 x €27.68 PAID DELIVERED

Because of the lack of backward compatibility, some laptop manufacturers have chosen to release models incorporating both CardBus (PCMCIA, PC Card) and ExpressCard slots. These include certain models of Acer Aspire, Toshiba Satellite, Dell Latitude and Precision, MSI S42x and Lenovo ThinkPad Z60m, R52, T60 and R61.

A pcmcia pci adapter. Tested if the DECT card would fit, and this is the result:

root@persephone:/home/xopr# grep pcmcia /var/log/messages 
<...>
Apr 21 20:53:30 persephone kernel: [    7.140936] yenta_cardbus 0000:03:00.0: pcmcia: parent PCI bridge I/O window: 0x4000 - 0x4fff
Apr 21 20:53:30 persephone kernel: [    7.140943] pcmcia_socket pcmcia_socket0: cs: IO port probe 0x4000-0x4fff: clean.
Apr 21 20:53:30 persephone kernel: [    7.141432] yenta_cardbus 0000:03:00.0: pcmcia: parent PCI bridge Memory window: 0x24000000 - 0x29ffffff
Apr 21 20:53:30 persephone kernel: [    7.141439] yenta_cardbus 0000:03:00.0: pcmcia: parent PCI bridge Memory window: 0x20000000 - 0x23ffffff
Apr 21 20:53:30 persephone kernel: [    8.196027] pcmcia_socket pcmcia_socket0: pccard: PCMCIA card inserted into slot 0
Apr 21 20:53:30 persephone kernel: [    8.196048] pcmcia_socket pcmcia_socket0: cs: memory probe 0x24000000-0x29ffffff: excluding 0x24000000-0x281fffff 0x28e00000-0x293fffff
Apr 21 20:53:30 persephone kernel: [    8.197524] pcmcia 0.0: pcmcia: registering new device pcmcia0.0
Apr 21 20:53:30 persephone kernel: [    8.228685] pcmcia_socket pcmcia_socket0: cs: IO port probe 0x100-0x3af:
Apr 21 20:53:30 persephone kernel: [    8.229594] pcmcia_socket pcmcia_socket0: cs: IO port probe 0x3e0-0x4ff: clean.
Apr 21 20:53:30 persephone kernel: [    8.229742] pcmcia_socket pcmcia_socket0: cs: IO port probe 0x820-0x8ff: clean.
Apr 21 20:53:30 persephone kernel: [    8.229919] pcmcia_socket pcmcia_socket0: cs: IO port probe 0xc00-0xcf7: clean.
Apr 21 20:53:30 persephone kernel: [    8.230268] pcmcia_socket pcmcia_socket0: cs: IO port probe 0xa00-0xaff: clean.
root@persephone:/home/xopr# lspci
<...>
03:00.0 CardBus bridge: ENE Technology Inc CB1410 Cardbus Controller (rev 01)
root@persephone:/home/xopr# pccardctl status
Socket 0:
  5.0V 16-bit PC Card
  Subdevice 0 (function 0) [unbound]
root@persephone:/home/xopr# pccardctl info
PRODID_1="DOSCH-AMAND"
PRODID_2="MMAP PCMCIA"
PRODID_3="MXM500"
PRODID_4="V1.00"
MANFID=0204,0000
FUNCID=254

• Xopr 2 x €5.90 DELIVERED

Hint: add yourself with:

* ~~~