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iButton Reader

An iButtonTM is a chip housed in a stainless steel enclosure.


Last Week downloads: 0
Total downloads: 1,004
  • Last Updated: Mar 3, 2009
  • License: Freeware Free
  • OS: Windows XP/2000/98/Me/NT
  • Requirements: No special requirements

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For iButton Reader Publisher's description


iButton Reader is a Home & Education software developed by Wim Bolkensteyn. After our trial and test, the software is proved to be official, secure and free. Here is the official description for iButton Reader:

BSEditor: While I was searching in one of my junk boxes, I saw an old battery; at least it looked like a battery. After a close examination it turned out to be an "iButton" type number: DS1990A-F4, made by Dallas.

After reading the PDF manuals on Internet, I decided to make a small interface with a Delphi program to see if the iButton was still Readable. Well, it works!

The iButton
An iButtonTM is a chip housed in a Stainless steel enclosure. The electrical interface is reduced to the absolute minimum, i.e., a single data line plus a ground reference. The energy needed for operation is "stolen" from the data line ("parasitic power"). The logical function of the DS1990A is a simple serial number. This globally unique registration number is common to all iButtons.

For read operations all devices are satisfied with a 5kOhm pull-up resistor to supply energy and to terminate the 1-Wire bus.
you can free download iButton Reader now.

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Please be aware that Brothersoft do not supply any crack, patches, serial numbers or keygen for iButton Reader,and please consult directly with program authors for any problem with iButton Reader.