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1794 commits 3 branches 11 tags 34 MiB
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188 commits

Author SHA1 Message Date
marshmellow42
709665b5d1 lf viking build / lf awid refactor / lfdemod.c debugMode==2 
lf viking from other users - just put my spin on it
lf awid refactored code - possible to make it not 26bit specific now
with minor chanages
lfdemod.c now supports extra debug printing if `data setdebug` = 2 when
not on device (on client not arm)
 2015-11-22 00:00:32 -05:00
marshmellow42
6fe5c94bda lf demod cleanup nrz clock detect fixes 
slight adjustment to lf t55xx sampling code to start at the same spot
more consistently
reduce indala detection false positives
lf t55xx commands heavily tested and seem to be stable and reliable on
most modulations/bitrates (excluding Sequence Terminator configured
cards).
 2015-11-18 00:10:11 -05:00
marshmellow42
db8296025f lf t55xx and some lf demod fixes/adjustments 
finally think I like the lf t55xx detect and read cmds.  pretty reliable
now.
 2015-11-16 18:49:20 -05:00
marshmellow42
f665067919 add some Q5 functionality - add t55xx wipe cmd 
not fully tested yet
 2015-11-12 00:27:24 -05:00
marshmellow42
14331320c4 Fix viking demod bug - clean my indala demod code 
NOTE lf indalademod is still available as it uses a different technique
to demodulating, which sometimes works better (and sometimes worse).
 2015-11-10 11:59:41 -05:00
marshmellow42
415274a7c3 Add Viking demod, 
fix compiler warning for int vs uint8_t for em410x sim clock variable
 2015-11-09 23:09:26 -05:00
marshmellow42
76346455d2 minor lf updates/cleanup 2015-11-03 20:18:16 -05:00
Martin Holst Swende
5d01f50ae1 Minor corrections 2015-07-31 23:30:48 +02:00
Martin Holst Swende
f68211671c Implemented data hex2bin and data bin2hex as per suggestion in http://www.proxmark.org/forum/viewtopic.php?pid=17504 2015-07-31 23:28:32 +02:00
marshmellow42
b362de6262 initialize global variables. 2015-07-11 00:35:27 -04:00
marshmellow42
29b6cacc6f more verification on FDX-B tag demod - reduce... 
... false positives
 2015-07-05 23:35:00 -04:00
marshmellow42
2ec8773314 fix bug in pskdemod return value if no samples... 
... caused crash in data psknexwatchdemod if no samples were in the
graphbuffer.
also fixed hf mfu wrbl and rdbl to allow printing of help without a tag
being present.
 2015-06-23 12:16:23 -04:00
marshmellow42
6ac4cb270a minor fixes 
see @icemant1001 -
0ad1a1d492
for more details
 2015-06-15 00:44:57 -04:00
marshmellow42
fd227f4e7d add comment 2015-06-14 11:11:00 -04:00
marshmellow42
c7d6721290 bug fix. askdemod edits invert pointer, cannot be 0 2015-06-14 10:54:55 -04:00
marshmellow42
8e2e6c8eb0 add clock to ask rawdemod outputs 
fix biphase invert bug (correctly)
 2015-06-07 00:42:57 -04:00
marshmellow42
07b5a3c3ba Modified kermit crc to use existing crc calc code 2015-06-05 22:39:56 -04:00
marshmellow42
c2c7f6c271 fdx-b clean up 2015-06-04 13:10:33 -04:00
marshmellow42
6eaa8da9dc Add CCITT Kermit CRC check for FDX-B demod 2015-06-04 12:53:19 -04:00
marshmellow42
b2c330b367 bug fix - biphase invert + fdx-b adjustments 2015-06-03 23:59:22 -04:00
marshmellow42
fd1d30cb76 addition animal tags demod info 2015-06-03 18:28:56 -04:00
marshmellow42
04bb05670d Testing animal tags 2015-06-03 16:52:20 -04:00
marshmellow42
185e038c7d fixed further typo in lf t5 wr help 
also fixed offset option char to uint8_t warning in the new offset
option in data printdemodbuffer
 2015-05-28 23:14:06 -04:00
marshmellow42
979bba376d add offset option to data printdemodbuffer 
easily see demod buffer's hex values at different bit offsets by using:
data printdemodbuffer x o <offset>
 2015-05-28 13:23:31 -04:00
marshmellow42
e6432f0579 @iceman1001 s coverity scan fixes 2015-05-13 11:14:17 -04:00
marshmellow42
2b3af97df2 various bug fixes 2015-05-13 11:07:47 -04:00
marshmellow42
411105e036 added nexwatch demod & iceman lua 
added nexwatch demod (also added to lf search)
added iceman's lua script adjustments
 2015-04-08 14:19:03 -04:00
marshmellow42
fef74fdce4 lf ask consolidation 
backend:
askman and askraw demods merged into askdemod (args adjusted
accordingly)
re-arranged lfdemod.h in alphabetical order and by category

front end:
data detectclock a (ask) now also reports the selected best start
position for demod
data manrawdecode takes an invert arg now
 2015-04-08 01:07:39 -04:00
marshmellow42
49bbc60af3 lf cleaning++ 
data askedgedetect - removed unneeded code
lf em em4x50read bug fix / error checking
graph-save/restore auto repaint after restore.
 2015-04-07 00:53:06 -04:00
marshmellow42
cc15a1187b lf cleanup - fixes 
more lf em em4x50read fixes
adjust heavy clipping ask clock detection
clean up t55xx minor items
 2015-04-06 23:17:30 -04:00
marshmellow42
1f918317e2 add maxErr to data manrawdecode 2015-04-05 21:59:36 -04:00
marshmellow42
2767fc0291 lf cleaning 
remove unneeded code/functions
fix lfdemod askmandemod bug with maxErr=0
silence output for getting samples in lf search
 2015-04-05 00:58:57 -04:00
marshmellow42
23f0a7d862 lfem4x cleanup/add/fix 
changed spacing to tabs for cmdlfem4x.c
finished the partially built lf em em4x50read function
added save/restore GraphBuffer function in graph.c
adjusted some tolerances in lfdemod.c
added a maxLen argument to the askmandemod
 2015-04-02 12:48:52 -04:00
marshmellow42
f8f894a50f rawdemod param cleanup 
plus lfdemod.h cleanup
 2015-03-27 23:47:31 -04:00
marshmellow42
2eec55c8a4 lfdemods streamline & bug fixes 
removed duplicate code countPSK_FC - adjusted countFC to work.
bug fixes & streamlined code in:
lf hid fskdemod
lf em em410xdemod

cleaned up lfdemod.c some
 2015-03-27 00:02:30 -04:00
marshmellow42
e0165dcf3a Fixed indents to Tabs from Spaces 
Spacing changes ONLY - no code changes
 2015-03-25 14:24:36 -04:00
marshmellow42
c7d169ec02 clean up em410x output 2015-03-24 22:11:32 -04:00
marshmellow42
90677ad99b EM410x bug fix 2015-03-24 20:26:14 -04:00
marshmellow42
9680b11d9e remove debugging print calls 2015-03-23 20:25:54 -04:00
marshmellow42
1fbf895616 lf updates 
applies icemans full ata55x7 read/write settings
adds checksum to ioprox (thanks to iceman)
adds silent mode for lf read and getSamples
fix lf em em410xwatch and lf em410xspoof
improve data rawdemod ar -  for biphase demods
improve detectclock a for strong antennas
 2015-03-23 16:29:50 -04:00
marshmellow42
13d77ef964 lf t5 read plus lf demod adjustments 
lf t5xx commands updated from ICEMAN
lf em410x commands updated
lf search bug fix for 2 args
test scripts from iceman
lf demod:
better ask clock detection with Strong fully clipped waves
better ask raw demod with strong fully clipped waves
fsk demod add back in skipped bits during demod
nrz demod add back in skipped bits during demod
 2015-03-22 15:28:48 -04:00
marshmellow42
b41534d142 adjust ask/biphase handling - more complete 
also added XL EM410x formats
 2015-03-15 22:03:50 -04:00
marshmellow42
7a8a982bde adjust pskdemod 
add skipped bits before first phase back in
PSKDemod now returns 1 for success or 0 for fail like other demods
 2015-03-13 20:49:34 -04:00
marshmellow42
e74fc2ecba give credit where credit is due 
thanks iceman for the crc :)
 2015-03-13 14:00:11 -04:00
marshmellow42
9f7bbd24c9 data autocorr additions 2015-03-13 12:23:26 -04:00
marshmellow42
d9d41e0f3f minor g-prox-ii demod fix 
lf search was occasionally outputting false results.
 2015-03-13 11:18:55 -04:00
marshmellow42
73d04bb417 data psk demod minor fixes, pyramid demod add CS 
also adjusted autocorrelate and added a printout for lf search u
 2015-03-13 11:09:12 -04:00
marshmellow42
1302428367 finish data printdemodbuffer command 2015-03-09 16:56:00 -04:00
marshmellow42
ada339a10f biphase bug fixes 2015-03-09 15:27:20 -04:00
marshmellow42
d66d484347 fixed rawdemod help options 2015-03-08 18:07:01 -04:00