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#1 2014-02-04 18:10:42

Richard1799
Member
Registered: 2013-11-07
Posts: 3

Quadrakey card with a T55x7

I want to make a Quadrakey card based on a T55x7 chip - does anyone know the T55x7 block configurations and where to structure the bit data to get the correct output from the card reader?

Many thanks in advance

Richard

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#2 2014-02-05 01:26:44

carl55
Contributor
From: Colorado USA
Registered: 2010-07-04
Posts: 166

Re: Quadrakey card with a T55x7

If you are referring to the Honeywell Quadrakey then it depends on the technology option being used.
The Quadrakey supports the use of different embeddd RFID options including the OmniProx and OmniClass.
The OmniProx is basically a HID equivalent FSK technology that uses a 34-bit Honeywell/Northern format. As a result the Block 0 register configuration would be the same as for HID (e.g. 0x00107060).

As a test you can try programming a T55x7 with the following settings to see if your  reader will react at all (e.g. beep/blink):
These values create a 34-bit OmniProx card with a facility code = 211  and a card number = 26975.

Block 0 = 0x00107060
Block 1 = 0x1D555965
Block 2 = 0x55569969
Block 3 = 0xA6599AAA

However, if your Quadrakey is using the OmniClass technology (which is basically HID iClass) then you can "NOT" duplicate the card using a T55x7.

If the above doesn't help then a photo (or vendor/model) of your reader would be helpful.

Last edited by carl55 (2014-02-05 01:28:06)

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#3 2014-02-10 12:54:19

Richard1799
Member
Registered: 2013-11-07
Posts: 3

Re: Quadrakey card with a T55x7

Thanks very much carl55 - I really appreciate your help.

Best regards
Richard

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#4 2014-06-11 05:51:46

eskizle
Contributor
Registered: 2011-07-18
Posts: 26

Re: Quadrakey card with a T55x7

Just linking this thread related. it contains more details

http://www.proxmark.org/forum/viewtopic.php?id=1767&p=1

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#5 2018-04-24 17:28:13

Nubian
Contributor
Registered: 2018-03-23
Posts: 11

Re: Quadrakey card with a T55x7

It looks like standard HID H10306. Are H10306, N1002 and N10002 same format with different calls?
BTW, The Block 1= 0x1D555965 shows EP=0.
Facility code =211 Card number=26975
1,0000,0000,1101,0011  0110,1001,0101,1111,1
EP                                                                   OP
I guess the EP should be "1" Then block 1 Should be = 0x1D555969   
0001 1101 0101 0101 0101 1001 0110 1001
Not sure my speculate correct or no

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