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HP 15C LE (or new 12C) disassembly
06-14-2016, 04:21 PM
Post: #7
Thomas Radtke Offline
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RE: HP 15C LE (or new 12C) disassembly
(06-14-2016 04:09 PM)Marcio Wrote:  Does it have any hardware problems?
No, allthough it comes from the first batch.

The real problem is the hard coded key time-out value. I suspect every 15C LE will once in a while (every couple of hundred keypresses or so) show double registered entries. They appear real fast, so that a slightly higher value would have eliminated this problem.
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RE: HP 15C LE (or new 12C) disassembly - Thomas Radtke - 06-14-2016 04:21 PM



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