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92 commits

Author SHA1 Message Date
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
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
8d960002c8 lf cmds fix, add, show 
show command to UI:
data printdemodbuffer - allow printing of demod buffer
Add:
data askgproxiidemod - demod a gproxii tag

Fix:
adjust lf simxxx commands further for testing
 2015-03-02 14:42:55 -05:00
marshmellow42
ec9882b18c PSKDemod Bug Fix 2015-02-22 21:11:25 -05:00
marshmellow42
3f41e73c7f PSK demod adjustment 
add carrier length test to weed out false positive demods
 2015-02-22 20:09:58 -05:00
marshmellow42
b4a2fcf676 Split output from nrz raw demod function 
missed this one last time
 2015-02-21 18:37:15 -05:00
marshmellow42
4ac906d1c2 split output from rawdemod functions 
now allows for non-verbose calling:
ASKmanDemod
ASKrawDemod
FSKrawDemod
PSKDemod
 2015-02-21 00:27:48 -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
cc2ea5ed82 Clean up Helps and command descriptions 2015-02-14 21:15:13 -05:00
marshmellow42
abd16c456a fix help on data rawdemod commands 2015-02-13 21:17:15 -05:00
marshmellow42
7e72f90a7f Merge remote-tracking branch 'upstream/master' 2015-02-09 16:47:24 -05:00
pwpiwi
0d0d049967 hw tune, data tune: adjusted "unusable" and "marginal" voltages. Display LF tuning graph only when LF antenna is connected. 2015-02-09 22:36:53 +01:00
marshmellow42
19ff0210fa lf data combine rawdemods & depreciate cmds 
new:
data rawdemod
replaces:
data askmandemod
data askrawdemod
data fskrawdemod
data nrzrawdemod
data psk1rawdemod
data psk2rawdemod

also commented out of the CommandTable but did not remove the commands:
data askdemod
data bitstream
data fskdemod
data mandemod
data threshold
 2015-02-09 16:25:12 -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
be2cf126bf Merge remote-tracking branch 'upstream/master' 2015-02-06 14:45:46 -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
Martin Holst Swende
1f78a4d305 Merge pull request #54 from Proxmark/lf_recorder 
LF: Ability to do longer traces/snoops
 2015-02-02 19:54:07 +01:00
Martin Holst Swende
0644d5e3a3 Merged with master 2015-01-31 18:21:38 +01:00
Martin Holst Swende
c856ceae8a Fixed undecimation command 2015-01-31 12:42:40 +01:00
Martin Holst Swende
698b649e0e Added undec to un-decimate data on the client side, so we can use all those sweet demodders even if the data has been decimated on the ARM side 2015-01-31 00:05:04 +01:00
Martin Holst Swende
31abe49fd3 Some more fixes to longer lf recordings. Now also supports longer snoops, and an additional command 'lf config' has been defined, instead of having to specify all params for every call 2015-01-30 23:03:44 +01:00
Iceman
0c5998c051 Update cmddata.c 
as suggested,  a bitwise bounds check in cmddata.
 2015-01-30 15:17:07 +01:00
iceman1001
33c7e2f3bc wrong letter in variable name 
Conflicts:
	client/cmddata.c
 2015-01-29 22:35:19 +01:00
Martin Holst Swende
f6d9fb173f Added client-side support for recording longer samples, fixed last (?) issues on device-side 2015-01-29 00:57:22 +01:00
pwpiwi
f71f4deb8f BigBuf and tracing rework: allow much longer traces in in hf commands 
- provided a BigBuf_malloc() function to dynamically allocate parts of BigBuf
  e.g. for DMA-Buffers, Frame-Buffers, Emulator-Memory
- the whole rest of BigBuf is now available for traces (instead of a small fixed amount)
- send actual traceLen together with trace data
- changed client side to cope with varying traceLen
- changed small buffers to automatic variables instead of parts of BigBuf
 2015-01-28 07:18:51 +01:00
marshmellow42
a1d17964a2 lf demod bug fix & refactor 
fixed bug in lfops.c in hid fskdemod
refactored data fskXXXDemods for specific tags to use more common code.
 2015-01-27 14:51:12 -05:00
marshmellow42
8c65b650e8 clean up some comments 2015-01-26 17:49:30 -05:00
marshmellow42
04d2721b3c lf psk demods 
clarify existing as psk1
added psk2 demod
 2015-01-26 17:23:19 -05:00
marshmellow42
9c0f13d5dd Merge remote-tracking branch 'upstream/master' 2015-01-26 17:07:49 -05:00
marshmellow42
03e6bb4aed lf FSK demod tools/fixes 
added full ability to detect FSK clocks
applied autodetect of fsk clock to data fskrawdemod
this finished data fskfcdetect (now detects field clocks and bit clock)
 2015-01-22 14:24:03 -05:00
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
marshmellow42
1e090a61a1 lf demod additions 
data fskfcdetect (field clock and bit clock detect for FSK)
data fskdemodawid -AWID demod/decode
data fskdemodpyramid - AWID demod/decode
 2015-01-18 18:13:32 -05:00
marshmellow42
84871873a4 Small lf bug fixes and threshold adjustments 
adjusted lf demod thresholds based on additional testing
fixed bug in hid bit length calc in cmddata.c
fixed bugs in lf search
 2015-01-13 17:21:36 -05:00
marshmellow42
ae6ead3dc8 Merge remote-tracking branch 'upstream/master' 
Conflicts:
	client/cmdlf.c
 2015-01-13 16:02:23 -05:00
marshmellow42
ac3ba7ee69 lf search use new psk, small demod adjustments 
adjust thresholds for ask, fsk, io, psk based on more sample testing
adjust indala decode to set clock to 32 if no input (autodetect not
always correct)
 2015-01-09 16:46:17 -05:00
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
d6d20c5435 cmddata.c changes by others - reapply 
i overwrote some changes in cmdsamples.  i fixed that
i also removed some comments in graph.c
 2015-01-07 19:06:29 -05:00
marshmellow42
3aa4014baa Fix Tune Samples (broken in commit 12/31 by me) 2015-01-07 18:14:28 -05:00
marshmellow42
ba1a299ce6 code cleanup. re-added psk commands. 
also fixed a bug in detect clock functions.
sync with master prep for pull request
 2015-01-07 18:14:27 -05:00
marshmellow42
4118b74dc8 added data psk* cmds for pskdemod 
fixed a couple small bugs in other lf functions as well including
detectaskclock,  stopped changes from being made to graphbuffer.
 2015-01-07 18:13:26 -05:00