RfidResearchGroup/proxmark3
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59 commits

Author SHA1 Message Date
iceman1001 64bae8c8be fix: 'data detectclock' - now prints clock again... 2019-02-25 15:07:31 +01:00
iceman1001 528e8fe395 fix: clock can't be zero or negative 2019-02-24 21:21:56 +01:00
Chris 1fff6ae09a chg: rename variable 2018-09-12 08:01:35 +02:00
Chris b66a481581 cleanup 2018-09-09 19:56:25 +02:00
iceman1001 db6b1bab7d simpler debug 2018-02-21 16:46:38 +01:00
Brian Pow 5d332d38ef use PrintAndLogEx() instead of PrintAndLog() 2018-02-21 21:03:36 +08:00
iceman1001 30ceea4aea chg: cleaning up some function calls. 
fix: check to see clock is bigger than zero.
 2017-11-09 19:15:56 +01:00
iceman1001 31be64824e syntax sugar 2017-11-06 15:28:03 +01:00
iceman1001 423de2ba44 CHG: removed unused function 2017-11-06 15:08:36 +01:00
iceman1001 881c7115a7 CHG: centralized the LF signal properties LOW/HIGH/MEAN/AMPLITUDE/ISNOISE into one struct. 
CHG: 'data raw ar'  - didn't take in consideration the command line parameter CLOCK.
 2017-11-06 15:06:42 +01:00
iceman1001 3b1c01cd13 CHG: 'lf search' - hitag/cotag wrong return values 
CHG: is_justnoise - safety checks
CHG: 'hitag reader' - debug printing
 2017-10-30 22:20:08 +01:00
iceman1001 54e8a0ae2b change demod printing 2017-10-30 20:33:11 +01:00
iceman1001 9632d91240 FIX: absolute value when comparing against threhold 2017-10-30 20:03:36 +01:00
iceman1001 db56ca11a3 FIX: detect noise signal by measuring amplitude of signal. 2017-10-30 19:18:30 +01:00
iceman1001 6f948be842 CHG: some average / mean functions to enhance justNoise functions. 
FIX: 'lf t55xx' - verifying that collected signal is not just noise..
 2017-10-30 16:44:04 +01:00
iceman1001 91898babc0 FIX: data plot AutoCorrelate slider, window too big, now limited to number of samples. 
enhanced debugstatements,
'lf em 410x_demod' vs 'lf em 410x_read'   now read does the same as all other LF,  and demod too...
 2017-07-30 21:21:02 +02:00
iceman1001 f28da2da6e monster merge... 
all those changes marshmellow did..  and more...
 2017-07-30 09:17:48 +02:00
iceman1001 a797314dab more adaptations 2017-07-27 22:05:54 +02:00
iceman1001 5f18400cbe FIX: 'hf iclass reader' marshmellows fixes. 
CHG:  removing some #define TRUE
 2017-07-07 12:38:49 +02:00
iceman1001 e0a241f76e CHG: plotting of clock 2017-03-04 14:36:09 +01:00
iceman1001 9833360b25 chg: clock marking for ask/fsk/psk, using @marshmellow42 's addition to get startindex. 2017-03-03 11:36:07 +01:00
iceman1001 1ec412d97d FIX: moved from lfdemod.c -> graph.c SetGraphClock. 2017-03-02 21:15:01 +01:00
iceman1001 c6e5c7ea46 CHG: data plot- the marking of clock, looks better without borders. It only connected to ASK. STT mark also looks better. 
Still problem with finding the startindex...
 2017-03-02 21:00:51 +01:00
iceman1001 a47ded5b54 ADD: data detectclock - added clock blocks in plot window. Its a draft. Not working for all clocks. 
ADD: STT is now marked as a block in plot window,  instead of Marshmellow42 's two lines.
 2017-03-02 14:53:50 +01:00
iceman1001 1a4b907335 CHG: some minor changes from @marshmellow42 2017-02-16 21:44:25 +01:00
iceman1001 3f84d47369 ADD: 'lf search' - @marshmellow42 's check if signal is noice. 2017-02-04 12:41:30 +01:00
iceman1001 c0f15a05b3 ADD: Marshmellows fixes for "lf t55xx" and "lf cmdread" ref: https://github.com/Proxmark/proxmark3/pull/166/files 2016-02-21 17:44:25 +01:00
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 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 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 78f5b1a77c lf sim fixes/creations correct now 
fixed lf simpsk
fixed lf em em410xsim
fixed lf sim  (can go right from lf search to lf sim if you have a
strong antenna - if not use a demod first)
 2015-03-06 12:28:54 -05:00
marshmellow42 e09f21fa7b Revert "lf sim fixes/creations" 
This reverts commit 293de1bad7.
 2015-03-06 12:26:33 -05:00
marshmellow42 293de1bad7 lf sim fixes/creations 
fixed lf simpsk
fixed lf em em410xsim
fixed lf sim  (can go right from lf search to lf sim if you have a
strong antenna - if not use a demod first)
 2015-03-06 12:25:36 -05:00
marshmellow42 872e3d4d6f NEW lf simpsk 2015-02-21 21:36:02 -05:00
marshmellow42 abd6112fc4 Revert "Revert "lf simask, lf simfsk and bug fixes"" 
This reverts commit e396001c47.
 2015-02-19 21:35:34 -05:00
marshmellow42 e396001c47 Revert "lf simask, lf simfsk and bug fixes" 
This reverts commit fb0c84c3df.
 2015-02-19 21:22:05 -05:00
marshmellow42 fb0c84c3df lf simask, lf simfsk and bug fixes 2015-02-19 21:21:11 -05:00
marshmellow42 f3bf15e484 lf/data combined detectclock functions to one 
cleaned up detect clock functions - now uses one main function that
takes a char argument to select which modulation to detect the clock for
REMOVED commands: pskdetectclock, nrzdetectclock, fskfcdetect.
renamed DetectClock function to DetectAskClock to be more descriptive.
 2015-02-09 11:11:04 -05:00
marshmellow42 b4fb11ba92 fix inconsistent spacing within functions 
did not convert spaces to tabs but made the functions consistent with
what it used so it can be auto converted.
(sorry for the annoying space/tab usage in the past.)
we can convert all to tabs later.
 2015-02-08 00:48:00 -05:00
marshmellow42 6de4350803 data askraw patches, data askedgedetect demod, 
data askraw patches - added amp option (for stubborn waves)
NEW data askedgedetect demod for manual demod,
adjusted detectclock (ask clock) in case of cleaned (edgedetect) waves
finish maxErr args
finish psk detect
 2015-02-06 14:36:25 -05:00
marshmellow42 e770c64824 lf psk/nrz split, add maxErr argument 
changed psk to use wave lengths instead of peaks
split out NRZ from psk demod
added maxErr argument to raw demods (except fsk)
 2015-02-05 17:01:18 -05:00
marshmellow42 9c0f13d5dd Merge remote-tracking branch 'upstream/master' 2015-01-26 17:07:49 -05:00
Martin Holst Swende e629181f5a Fixed issue where -1 size_t was returned 2015-01-22 21:04:16 +01:00
Martin Holst Swende c54d1394c6 Fixed compiler error 2015-01-22 00:10:09 +01:00
marshmellow42 ec75f5c10a lf Bug Fixes and lf demod additions 
added data fskparadoxdemod
added data setdebugmode (for demods)
added data shiftgraphzero (to help clean weak reads)
fixed a few bugs with the data detectaskclock
added data fskfcdetect to detect FSK clocks
adjusted most of my demods to put raw tag binary to demod buffer for
future sim and clone commands (psk still needs work)
 2015-01-20 17:28:51 -05:00
iceman1001 a1557c4c2f Minor fixes: Array inits, some array bounds checks. 
ADD: some extra help text for lf snoop
ADD: HasGraphData - function in graph.c
ADD: DetectHighLowInGraph  - function in graph.c
 2015-01-20 22:14:56 +01:00
iceman1001 952a8bb59b Merge branch 'master' of https://github.com/Proxmark/proxmark3 
Conflicts:
	armsrc/lfops.c
	client/cmddata.c
	client/graph.c
 2015-01-08 22:23:45 +01:00
marshmellow42 c12512e99a minor code cleanup 2015-01-07 23:02:00 -05:00