Commit graph

108 commits

Author SHA1 Message Date
marshmellow42 29b757391a remove errant 'void'
have to watch my copy and paste...
2016-02-20 10:22:45 -05:00
marshmellow42 3cec706139 move the clear buffer outside of potentially time..
... sensitive routines
see http://www.proxmark.org/forum/viewtopic.php?id=2820
2016-02-20 10:07:44 -05:00
marshmellow42 506672c48b icemans lf fixes & adjustments + lf t55xx bruteforce
Fix small fskdemod clock bug
2015-12-02 17:27:12 -05:00
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 76346455d2 minor lf updates/cleanup 2015-11-03 20:18:16 -05:00
marshmellow42 9f669cb26f minor cleanups 2015-10-31 23:12:42 -04:00
marshmellow42 66837a0302 Add lf t55xx resetread cmd + fix clone cmds
resetread cmd to determine start of streaming bits of ata5577 or
compatible chips...
fixed lf clone bugs introduced while refactoring recently...
2015-10-30 23:23:27 -04:00
marshmellow42 3606ac0a2b refactor lfops t55xx functions
share t55xx configuration register definitions with client for later use
(warning - compiled but not fully tested yet)
2015-10-24 09:54:04 -04:00
marshmellow42 0c8200f11c text cleanup t55xx cmds 2015-10-23 13:05:40 -04:00
marshmellow42 be2d41b73a updates to lf t55xx commands
fix wakeup cmd per @iceman1001
fix dump and read cmds
clean up write command
allow page 1 read/write (block 3 is writable)(ata5577 only)
remove duplicate code
2015-10-22 16:19:23 -04:00
marshmellow42 8e99ec25ed add wake option to t55xx read command 2015-10-17 15:01:26 -04:00
marshmellow42 21a615cb3b begin update lf commands with help text and
cmd structure.
update changelog for recent changes
2015-10-17 10:48:54 -04:00
marshmellow42 7cfc777b0e lf t55xx code cleanup +
@iceman1001 s cleanup of some t55xx read code, plus some timing tests to
improve lf t5 detect/read...
small typo in pcf 16 address bytes instead of 4...
add option for verbose or not on bigbuf clear cmd.
2015-10-15 14:53:49 -04:00
marshmellow42 f4eadf8a50 adjust lf t55xx read commands
seems to make them a lot more accurate for me
2015-10-15 01:09:49 -04:00
marshmellow42 d10e08ae6e Clean up pcf7931
@iceman1001 s cleanup of pcf7931 commands on client side
and split out pcf7931 from lfops.c as it is getting large
2015-10-14 16:17:56 -04:00
Dake 29c90533eb remove debug 2015-08-27 08:58:15 +02:00
Dake fff58476af syntax corrective 2015-08-26 16:01:08 +02:00
Dake dc4300bafb add : writing on PCF7931 tags 2015-08-26 15:53:49 +02:00
Martin Holst Swende 83f3f8ac40 Potential fix for 0-length usb packets seen on OSX 2015-07-17 00:01:58 +02:00
Craig Young dbf6e824f9 Adding support for AWID26 realtime demodulation as well as cloning and simulation from facility code and card number 2015-07-13 15:45:28 -04:00
marshmellow42 4a3f1a3793 revert t55xx start gap and write timing changes
also noted specs in comments
2015-06-11 23:52:40 -04:00
marshmellow42 2b3af97df2 various bug fixes 2015-05-13 11:07:47 -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 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 327a690813 EM410x bug fix 2015-03-24 23:05:46 -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
Martin Holst Swende f7048dc8a9 Implemented usb_poll() within LF sim. This means the LF sim will be aborted whenever something comes over the USB 2015-03-12 16:32:01 +01:00
marshmellow42 ada339a10f biphase bug fixes 2015-03-09 15:27:20 -04:00
marshmellow42 712ebfa6df 1 bug fix + code trimming 2015-03-07 23:31:23 -05:00
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 73da818743 lf simulation tests
added SimulateTagLowFrequencyTest function
with some adjustments that help ASK simulations
FSK and PSK still need help.  Left original HID sim alone as for some it
may partially work.
2015-02-28 14:33:05 -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 be2cf126bf Merge remote-tracking branch 'upstream/master' 2015-02-06 14:45:46 -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 0644d5e3a3 Merged with master 2015-01-31 18:21:38 +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
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
marshmellow42 0892b968ce fix hid prox standalone bug
Fixed standalone bug by re-making the function return the hi and lo
values. (used only by samyrun function in appmain.c)
2015-01-28 12:55:04 -05:00
marshmellow42 08ebca682c lf hid fskdemod bug
re-introduced in last bigbuf changes
2015-01-28 11:45:31 -05:00