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1785 commits 3 branches 11 tags 34 MiB
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81 commits

Author SHA1 Message Date
Fl0-0
553bbf59b6 Use param_get32ex() and add c for clock parameter 2017-07-01 22:31:06 +02:00
Fl0-0
2e39af0739 Fix typo error 2017-07-01 19:49:02 +02:00
root
539337a7d2 EM410x bruteforcing changes: Load the whole file at once, pause delay as parameter, stop the execution on key press and EM410x conversion to signal function. 2017-07-01 17:53:06 +02:00
Fl0-0
1ccba0b91b Indentation fix 2017-06-30 14:50:32 +02:00
Fl0-0
47af8c5fa9 Add EM410x bruteforcing error checks 2017-06-30 10:00:03 +02:00
Fl0-0
50acfd37e2 Add EM410x bruteforcing function by simulating EM410x tags (1 UID/s) 2017-06-30 09:17:31 +02:00
marshmellow42
3fd7fce4ac new grid X offset calcs to fix some issues 
also fixed a save_restore issue with grid alignments
now save_restoreGB() saves/restores offset values
added macro enumeration of SAVE vs RESTORE for save_restore commands.
 2017-04-17 18:37:23 -04:00
marshmellow42
999d57c201 fix y grid + 
and move em4x50 saveGB to allow graph restore after lf search
clean up plotgraph unused code.
should be done for a bit...
 2017-04-16 00:26:26 -04:00
marshmellow42
f516ff0895 a few notation fixes 2017-04-13 17:16:34 -04:00
marshmellow42
9fe4507c03 update more demods for graphing 
still todo fsk based tag demods (like HID, AWID, IO, Pyramid...)
 2017-04-12 17:55:31 -04:00
marshmellow42
b8fdac9e6f apply @holiman s graph changes + 
add demod data to graph.
some bugs are known:
if you close the graph window data plot will not bring it back.
exiting the application without closing the widget form results in
error.
autocorrect graph y labels are ugly
form has old askdemod tab.
sticky button purpose not defined/labeled well.
doesn't clear s_Buff when new graph loaded or sampled.
probably more...
 2017-04-12 14:35:07 -04:00
marshmellow42
b9957414a5 lf read adjustments 
add parameter for # bits to read
auto get samples after lf read/snoop (don't need to do a `data samples`
anymore)
add safe function to get DemodBuffer
add some lf demod comments and apply new lf_read function instead of
read then get samples.
fixed output bug in lf t55xx config print
fixed small bug in lf t55xx detect during ST check
 2017-04-07 17:28:12 -04:00
marshmellow42
6a772a1273 add verification data was entered-lf em 4x05 write 2017-03-31 12:52:30 -04:00
marshmellow42
51b614aa75 fix return value for error. 2017-03-31 12:22:30 -04:00
marshmellow42
4ab135c0cd a few more tools for em4x05 writing. 
ready to begin coding cloning cmds to em4x05.
 2017-03-31 12:14:28 -04:00
marshmellow42
2b4898ec71 fix lf file includes to include own .h 
thanks @iceman1001 for noticing.
 2017-03-23 22:32:38 -04:00
marshmellow42
35aa230ee4 move em410x demod functions to cmdlfem4x.c 
from cmddata.c
NOTE: see changelog.md for command line changes!
 2017-03-21 18:42:11 -04:00
marshmellow42
c9ad641b61 Merge remote-tracking branch 'upstream/master' 2017-03-14 14:48:31 -04:00
marshmellow42
713045f819 add bitswap option for lf em 4x05write 
default read mode of this chip outputs in reverse order...  so offer the
option to program in reverse order
 2017-03-14 14:42:01 -04:00
pwpiwi
acf0582d53 Provide msclock() as Milliseconds timer for performance measures (#231) 
- don't use clock(). It has different functionalities in Windows and Linux
- move sleep functions to util.h
 2017-03-12 15:06:27 +01:00
marshmellow42
2b11c7c750 adjust timeouts on lf read/lf search to no timeout if threshold was set. 
NOTE: lf snoop already doesn't have a timeout...
also adjusted PRIx64 to SCNx64 in em410xwrite
 2017-02-26 21:44:40 -05:00
marshmellow42
c85189135e the timeout on lf read makes the threshold ... 
option not work as expected..  need to find a more robust option...

+ added iceman's lf_em410x_sim help text..
 2017-02-24 01:02:25 -05:00
marshmellow42
e88096ba25 cleanup 
combine preamble searches (thanks @iceman1001)
simplify Em410xDecode
fix bug in removeParity (I made recently)
move Unique TAG ID printout to avoid confusion
 2017-02-23 13:53:40 -05:00
marshmellow42
33a1fe9636 small text adjustments plus... 
small improvement to fsk clock detect + fixed a bug where it would
default to rf/16 when it couldn't find a valid one...
 2017-02-22 10:41:40 -05:00
marshmellow42
34ff898553 fix false positive psk demod with fsk wave 
also break out new find start of modulation routine.
 2017-02-21 23:00:43 -05:00
marshmellow42
73a2a84f75 simplified lf em command structure 
WARNING changes command calling!
 2017-02-21 12:00:09 -05:00
marshmellow42
0a85edf471 add em4x05 config printout 2017-02-21 11:06:19 -05:00
marshmellow42
a37228c8c2 shorten em4x05 capture samples 
add cap option for 4469
add sample size option for  DoAcquisition so i can limit how many
samples i want to collect.
use with DoPartialAcquisition
 2017-02-20 17:39:39 -05:00
marshmellow42
893534d3b5 speed up the em4x05 cmds by only getting 6k... 
samples back
 2017-02-20 15:06:22 -05:00
marshmellow42
fa1e00cfbb add em4x05 info command 
plus some minor adjustments
and added a quick em4x05 test:
bool EM4x05Block0Test(uint32_t *wordData)
if successful very likely the tag is an em4x05 or compatible...
 2017-02-20 09:50:00 -05:00
marshmellow42
34212c662c fix dump output 2017-02-19 21:31:46 -05:00
marshmellow42
4c6ccc2b04 a little cleanup 2017-02-19 20:47:45 -05:00
marshmellow42
61500621bc @iceman1001 s idea to output failure report 2017-02-17 14:48:19 -05:00
marshmellow42
6980d66b05 add psk to em4x05 reads and tweak psk demod 2017-02-17 14:40:40 -05:00
marshmellow42
e39a92bb1d em4x05 getting better 
got the read/dump cmds working pretty well
some tweaking still left to do.
 2017-02-17 01:33:27 -05:00
marshmellow42
2d99d9912c a couple em4x05 fixes. 2017-02-16 13:57:14 -05:00
marshmellow42
59f726c989 EM4x05/EM4x69 continued + a couple of icemans utils. 2017-02-15 23:27:15 -05:00
marshmellow42
6f1a597855 couple q5 fixes + continue with em4x05 em4x69.. 
.. readword demods
(not tested)  still a work in progress
 2017-02-14 23:42:55 -05:00
marshmellow42
7666f4608e update em4x05/em4x69 cmds 
@iceman1001 s updates + some of my own.
still more to do:
-auto demod responses
-figure out config block
-figure out block 0 info / serial # in block 1
-figure out block 3 protection data
-add dump all blocks cmd
 2017-02-12 23:59:44 -05:00
marshmellow42
38d618baa9 remove redundant llx prix64 defines 
remove unused commented out #includes
coverity indicates compressed_fpga_stream.opaque needs to be initialized
to Z_NULL
fgetc returns int
define llu
 2016-02-14 14:43:19 -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
daa4fbaeec fix em410xsim help - add clock input to em410xsim 2015-11-07 21:02:30 -05:00
marshmellow42
76346455d2 minor lf updates/cleanup 2015-11-03 20:18:16 -05:00
marshmellow42
6ac4cb270a minor fixes 
see @icemant1001 -
0ad1a1d492
for more details
 2015-06-15 00:44:57 -04:00
marshmellow42
8e0cf02308 minor change to lf em4x menu & iceman script... 
...updates
 2015-04-10 00:06:59 -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
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
6e98444637 lfdemod reduce duplicate code 
remove check for best start position in demods and adjust the clock
detect to always return best start position to the demods
also small bug fix in lf em em4x50read
 2015-04-02 23:55:12 -04:00