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Merge branch 'master' of https://github.com/Proxmark/proxmark3
[proxmark3-svn] / client / cmdlft55xx.c
CommitLineData
54a942b0 1//-----------------------------------------------------------------------------\r
2//\r
3// This code is licensed to you under the terms of the GNU GPL, version 2 or,\r
4// at your option, any later version. See the LICENSE.txt file for the text of\r
5// the license.\r
6//-----------------------------------------------------------------------------\r
7// Low frequency T55xx commands\r
8//-----------------------------------------------------------------------------\r
9\r
10#include <stdio.h>\r
11#include <string.h>\r
12#include <inttypes.h>\r
54a942b0 13#include "proxmark3.h"\r
14#include "ui.h"\r
15#include "graph.h"\r
f38a1528 16#include "cmdmain.h"\r
54a942b0 17#include "cmdparser.h"\r
18#include "cmddata.h"\r
19#include "cmdlf.h"\r
20#include "cmdlft55xx.h"\r
f38a1528 21#include "util.h"\r
22#include "data.h"\r
c4e3b1b6 23#include "lfdemod.h"\r
54a942b0 24\r
8d0a3e87 25#define LF_TRACE_BUFF_SIZE 20000 // 32 x 32 x 10 (32 bit times numofblock (7), times clock skip..)\r
c6be64da 26#define LF_BITSSTREAM_LEN 1000 // more then 1000 bits shouldn't happend.. 8block * 4 bytes * 8bits = \r
54a942b0 27\r
4ecde0e1 28int usage_t55xx_rd(){\r
29 PrintAndLog("Usage: lf t55xx rd <block> <password>");\r
30 PrintAndLog(" <block>, block number to read. Between 0-7");\r
31 PrintAndLog(" <password>, OPTIONAL password (8 hex characters)");\r
32 PrintAndLog("");\r
33 PrintAndLog(" sample: lf t55xx rd 0 = try reading data from block 0");\r
34 PrintAndLog(" : lf t55xx rd 0 feedbeef = try reading data from block 0 using password");\r
35 PrintAndLog("");\r
36 return 0;\r
37}\r
38int usage_t55xx_wr(){\r
39 PrintAndLog("Usage: lf t55xx wr <block> <data> [password]");\r
40 PrintAndLog(" <block>, block number to read. Between 0-7");\r
41 PrintAndLog(" <data>, 4 bytes of data to write (8 hex characters)");\r
42 PrintAndLog(" [password], OPTIONAL password 4bytes (8 hex characters)");\r
43 PrintAndLog("");\r
44 PrintAndLog(" sample: lf t55xx wd 3 11223344 = try writing data 11223344 to block 3");\r
45 PrintAndLog(" : lf t55xx wd 3 11223344 feedbeef = try writing data 11223344 to block 3 using password feedbeef");\r
46 PrintAndLog("");\r
47 return 0;\r
48}\r
49int usage_t55xx_trace() {\r
50 PrintAndLog("Usage: lf t55xx trace [graph buffer data]");\r
51 PrintAndLog(" [graph buffer data], if set, use Graphbuffer otherwise read data from tag.");\r
52 PrintAndLog("");\r
53 PrintAndLog(" sample: lf t55xx trace");\r
54 PrintAndLog(" : lf t55xx trace 1");\r
55 PrintAndLog("");\r
56 return 0;\r
57}\r
58int usage_t55xx_info() {\r
59 PrintAndLog("Usage: lf t55xx info [graph buffer data]");\r
60 PrintAndLog(" [graph buffer data], if set, use Graphbuffer otherwise read data from tag.");\r
61 PrintAndLog("");\r
62 PrintAndLog(" sample: lf t55xx info");\r
63 PrintAndLog(" : lf t55xx info 1");\r
64 PrintAndLog("");\r
65 return 0;\r
66}\r
4ecde0e1 67int usage_t55xx_dump(){\r
68 PrintAndLog("Usage: lf t55xx dump <password>");\r
69 PrintAndLog(" <password>, OPTIONAL password 4bytes (8 hex characters)");\r
70 PrintAndLog("");\r
71 PrintAndLog(" sample: lf t55xx dump");\r
72 PrintAndLog(" : lf t55xx dump feedbeef");\r
73 PrintAndLog("");\r
74 return 0;\r
75}\r
0310364d 76\r
4ecde0e1 77static int CmdHelp(const char *Cmd);\r
c4e3b1b6 78\r
31b3689f 79/*\r
80FSK1 / FSK1a\r
81size = fskdemod(dest, size, 32, 0, 8, 10); // fsk1 RF/32 \r
82size = fskdemod(dest, size, 32, 1, 8, 10); // fsk1a RF/32 \r
83\r
84FSK2 / FSK2a\r
85size = fskdemod(dest, size, 32, 0, 10, 8); // fsk2 RF/32 \r
86size = fskdemod(dest, size, 32, 1, 10, 8); // fsk2a RF/32 \r
87size = fskdemod(dest, size, 50, 1, 10, 8); // fsk2a RF/50 \r
88size = fskdemod(dest, size, 64, 1, 10, 8); // FSK2a RF/64 \r
89\r
90*/\r
54a942b0 91\r
92int CmdReadBlk(const char *Cmd)\r
93{\r
c4e3b1b6 94 int invert = 0;\r
95 int clk = 0;\r
c6be64da 96 int block = -1;\r
4ecde0e1 97 int password = 0xFFFFFFFF; //default to blank Block 7\r
385f3987 98 int errCnt;\r
99 size_t bitlen;\r
4ecde0e1 100 int maxErr = 100;\r
0310364d 101 //uint8_t askAmp = 0;\r
385f3987 102 uint32_t blockData;\r
c4e3b1b6 103 uint8_t bits[MAX_GRAPH_TRACE_LEN] = {0x00};\r
385f3987 104 \r
c4e3b1b6 105 \r
4ecde0e1 106 char cmdp = param_getchar(Cmd, 0);\r
107 if (cmdp == 'h' || cmdp == 'H') {\r
108 usage_t55xx_rd();\r
109 return 0;\r
110 }\r
54a942b0 111\r
4ecde0e1 112 int res = sscanf(Cmd, "%d %x", &block, &password);\r
54a942b0 113\r
4ecde0e1 114 if ( res < 1 || res > 2 ){\r
115 usage_t55xx_rd();\r
116 return 1;\r
117 }\r
118 \r
119 if ((block < 0) | (block > 7)) {\r
b44e5233 120 PrintAndLog("Block must be between 0 and 7");\r
121 return 1;\r
4ecde0e1 122 } \r
54a942b0 123\r
4ecde0e1 124 UsbCommand c = {CMD_T55XX_READ_BLOCK, {0, block, 0}};\r
125 c.d.asBytes[0] = 0x0; \r
54a942b0 126\r
4ecde0e1 127 //Password mode\r
128 if ( res == 2 ) {\r
129 c.arg[2] = password;\r
130 c.d.asBytes[0] = 0x1; \r
c4e3b1b6 131 }\r
54a942b0 132\r
b44e5233 133 SendCommand(&c);\r
c4e3b1b6 134 if ( !WaitForResponseTimeout(CMD_ACK,NULL,1500) ) {\r
135 PrintAndLog("command execution time out");\r
385f3987 136 return 2;\r
c4e3b1b6 137 }\r
f38a1528 138 \r
385f3987 139 CmdSamples("12000");\r
a501c82b 140\r
385f3987 141 bitlen = getFromGraphBuf(bits);\r
c4e3b1b6 142 \r
0310364d 143 //errCnt = askrawdemod(bits, &bitlen, &clk, &invert, maxErr, askAmp);\r
144 errCnt = askmandemod(bits, &bitlen, &clk, &invert, maxErr);\r
c4e3b1b6 145 \r
146 //throw away static - allow 1 and -1 (in case of threshold command first)\r
147 if ( errCnt == -1 || bitlen < 16 ){ \r
148 PrintAndLog("no data found");\r
149 if (g_debugMode) \r
150 PrintAndLog("errCnt: %d, bitlen: %d, clk: %d, invert: %d", errCnt, bitlen, clk, invert);\r
385f3987 151 return 3;\r
a501c82b 152 }\r
c4e3b1b6 153 if (g_debugMode) \r
154 PrintAndLog("Using Clock: %d - invert: %d - Bits Found: %d", clk, invert, bitlen);\r
155\r
156 //move bits back to DemodBuffer\r
157 setDemodBuf(bits, bitlen, 0);\r
158 printBitStream(bits,bitlen);\r
385f3987 159 \r
160 // bits has the manchester encoded data.\r
161 errCnt = manrawdecode(bits, &bitlen); \r
162 if ( errCnt == -1 || bitlen < 16 ){ \r
163 PrintAndLog("no data found");\r
164 if (g_debugMode) \r
165 PrintAndLog("errCnt: %d, bitlen: %d, clk: %d, invert: %d", errCnt, bitlen, clk, invert);\r
166 return 4;\r
167 }\r
168\r
0310364d 169 blockData = PackBits(1, 32, bits);\r
385f3987 170\r
171 if ( block < 0)\r
0310364d 172 PrintAndLog(" Decoded : 0x%08X %s", blockData, sprint_bin(bits+1,32) );\r
385f3987 173 else\r
0310364d 174 PrintAndLog(" Block %d : 0x%08X %s", block, blockData, sprint_bin(bits+1,32) );\r
385f3987 175 \r
c4e3b1b6 176 return 0;\r
54a942b0 177}\r
178\r
54a942b0 179int CmdWriteBlk(const char *Cmd)\r
54a942b0 180{\r
4ecde0e1 181 int block = 8; //default to invalid block\r
182 int data = 0xFFFFFFFF; //default to blank Block \r
183 int password = 0xFFFFFFFF; //default to blank Block 7\r
184 \r
185 char cmdp = param_getchar(Cmd, 0);\r
186 if (cmdp == 'h' || cmdp == 'H') {\r
187 usage_t55xx_wr();\r
188 return 0;\r
189 }\r
190 \r
191 int res = sscanf(Cmd, "%d %x %x",&block, &data, &password);\r
192 \r
193 if ( res < 2 || res > 3) {\r
194 usage_t55xx_wr();\r
195 return 1;\r
196 }\r
54a942b0 197\r
4ecde0e1 198 if (block > 7) {\r
b44e5233 199 PrintAndLog("Block must be between 0 and 7");\r
200 return 1;\r
f38a1528 201 }\r
4ecde0e1 202 \r
203 UsbCommand c = {CMD_T55XX_WRITE_BLOCK, {data, block, 0}};\r
204 c.d.asBytes[0] = 0x0; \r
54a942b0 205\r
4ecde0e1 206 if (res == 2) {\r
207 PrintAndLog("Writing block %d data %08X", block, data);\r
208 } else {\r
209 //Password mode\r
210 c.arg[2] = password;\r
211 c.d.asBytes[0] = 0x1; \r
212 PrintAndLog("Writing block %d data %08X password %08X", block, data, password);\r
213 }\r
214 \r
215 SendCommand(&c);\r
216 return 0;\r
54a942b0 217}\r
218\r
219int CmdReadTrace(const char *Cmd)\r
220{\r
0310364d 221 int invert = 0;\r
222 int clk = 0;\r
223 int errCnt;\r
224 size_t bitlen;\r
225 int maxErr = 100;\r
226 uint8_t bits[MAX_GRAPH_TRACE_LEN] = {0x00};\r
f38a1528 227\r
0310364d 228 char cmdp = param_getchar(Cmd, 0);\r
229 \r
fbceacc5 230 if (strlen(Cmd) > 1 || cmdp == 'h' || cmdp == 'H') {\r
4ecde0e1 231 usage_t55xx_trace();\r
fbceacc5 232 return 0;\r
233 }\r
f38a1528 234\r
fbceacc5 235 if ( strlen(Cmd)==0){\r
c4e3b1b6 236 \r
fbceacc5 237 UsbCommand c = {CMD_T55XX_READ_TRACE, {0, 0, 0}};\r
238 SendCommand(&c);\r
239 WaitForResponse(CMD_ACK, NULL);\r
f38a1528 240\r
0310364d 241 CmdSamples("12000");\r
f38a1528 242 }\r
f38a1528 243 \r
0310364d 244 bitlen = getFromGraphBuf(bits);\r
245\r
246 //errCnt = askrawdemod(bits, &bitlen, &clk, &invert, maxErr, askAmp);\r
247 errCnt = askmandemod(bits, &bitlen, &clk, &invert, maxErr);\r
f38a1528 248 \r
0310364d 249 //throw away static - allow 1 and -1 (in case of threshold command first)\r
250 if ( errCnt == -1 || bitlen < 16 ){ \r
251 PrintAndLog("no data found");\r
252 if (g_debugMode) \r
253 PrintAndLog("errCnt: %d, bitlen: %d, clk: %d, invert: %d", errCnt, bitlen, clk, invert);\r
254 return 3;\r
255 }\r
256 if (g_debugMode) \r
257 PrintAndLog("Using Clock: %d - invert: %d - Bits Found: %d", clk, invert, bitlen);\r
258\r
259 //move bits back to DemodBuffer\r
260 setDemodBuf(bits, bitlen, 0);\r
261 \r
262 // bits has the manchester encoded data.\r
263 errCnt = manrawdecode(bits, &bitlen); \r
264 if ( errCnt == -1 || bitlen < 16 ){ \r
265 PrintAndLog("no data found");\r
266 if (g_debugMode) \r
267 PrintAndLog("errCnt: %d, bitlen: %d, clk: %d, invert: %d", errCnt, bitlen, clk, invert);\r
268 return 4;\r
269 }\r
270\r
f6c18637 271 RepaintGraphWindow();\r
b44e5233 272\r
f6c18637 273 uint8_t si = 5;\r
0310364d 274 uint32_t bl0 = PackBits(si, 32, bits);\r
275 uint32_t bl1 = PackBits(si+32, 32, bits);\r
f6c18637 276 \r
0310364d 277 uint32_t acl = PackBits(si, 8, bits); si += 8;\r
278 uint32_t mfc = PackBits(si, 8, bits); si += 8;\r
279 uint32_t cid = PackBits(si, 5, bits); si += 5;\r
280 uint32_t icr = PackBits(si, 3, bits); si += 3;\r
281 uint32_t year = PackBits(si, 4, bits); si += 4;\r
282 uint32_t quarter = PackBits(si, 2, bits); si += 2;\r
283 uint32_t lotid = PackBits(si, 12, bits); si += 12;\r
284 uint32_t wafer = PackBits(si, 5, bits); si += 5;\r
285 uint32_t dw = PackBits(si, 15, bits); \r
f6c18637 286 \r
287 PrintAndLog("");\r
288 PrintAndLog("-- T55xx Trace Information ----------------------------------");\r
289 PrintAndLog("-------------------------------------------------------------");\r
290 PrintAndLog(" ACL Allocation class (ISO/IEC 15963-1) : 0x%02X (%d)", acl, acl);\r
291 PrintAndLog(" MFC Manufacturer ID (ISO/IEC 7816-6) : 0x%02X (%d)", mfc, mfc);\r
292 PrintAndLog(" CID : 0x%02X (%d)", cid, cid);\r
293 PrintAndLog(" ICR IC Revision : %d",icr );\r
294 PrintAndLog(" Manufactured");\r
295 PrintAndLog(" Year/Quarter : %d/%d",2000+year, quarter );\r
77376577 296 PrintAndLog(" Lot ID : %d", lotid );\r
f6c18637 297 PrintAndLog(" Wafer number : %d", wafer);\r
298 PrintAndLog(" Die Number : %d", dw);\r
299 PrintAndLog("-------------------------------------------------------------");\r
77376577 300 PrintAndLog(" Raw Data - Page 1");\r
0310364d 301 PrintAndLog(" Block 0 : 0x%08X %s", bl0, sprint_bin(bits+5,32) );\r
302 PrintAndLog(" Block 0 : 0x%08X %s", bl1, sprint_bin(bits+37,32) );\r
f6c18637 303 PrintAndLog("-------------------------------------------------------------");\r
304 /*\r
305 TRACE - BLOCK O\r
306 Bits Definition HEX\r
307 1-8 ACL Allocation class (ISO/IEC 15963-1) 0xE0 \r
308 9-16 MFC Manufacturer ID (ISO/IEC 7816-6) 0x15 Atmel Corporation\r
309 17-21 CID 0x1 = Atmel ATA5577M1 0x2 = Atmel ATA5577M2 \r
310 22-24 ICR IC revision\r
311 25-28 YEAR (BCD encoded) 9 (= 2009)\r
312 29-30 QUARTER 1,2,3,4 \r
77376577 313 31-32 LOT ID\r
f6c18637 314 \r
315 TRACE - BLOCK 1\r
77376577 316 1-12 LOT ID \r
f6c18637 317 13-17 Wafer number\r
318 18-32 DW, die number sequential\r
319 */\r
320 \r
321 return 0;\r
322}\r
f38a1528 323\r
f6c18637 324int CmdInfo(const char *Cmd){\r
325 /*\r
326 Page 0 Block 0 Configuration data.\r
327 Normal mode\r
328 Extended mode\r
329 */\r
fbceacc5 330 char cmdp = param_getchar(Cmd, 0);\r
331\r
332 if (strlen(Cmd) > 1 || cmdp == 'h' || cmdp == 'H') {\r
4ecde0e1 333 usage_t55xx_info();\r
fbceacc5 334 return 0;\r
4ecde0e1 335 } else {\r
fbceacc5 336 CmdReadBlk("0");\r
081151ea 337 } \r
fbceacc5 338\r
c6be64da 339 uint8_t bits[LF_BITSSTREAM_LEN] = {0x00};\r
8d0a3e87 340\r
341 manchester_decode(GraphBuffer, LF_TRACE_BUFF_SIZE, bits, LF_BITSSTREAM_LEN);\r
f6c18637 342 \r
343 uint8_t si = 5;\r
8d0a3e87 344 uint32_t bl0 = PackBits(si, 32, bits);\r
f6c18637 345 \r
8d0a3e87 346 uint32_t safer = PackBits(si, 4, bits); si += 4; \r
347 uint32_t resv = PackBits(si, 7, bits); si += 7;\r
348 uint32_t dbr = PackBits(si, 3, bits); si += 3;\r
349 uint32_t extend = PackBits(si, 1, bits); si += 1;\r
350 uint32_t datamodulation = PackBits(si, 5, bits); si += 5;\r
351 uint32_t pskcf = PackBits(si, 2, bits); si += 2;\r
352 uint32_t aor = PackBits(si, 1, bits); si += 1; \r
353 uint32_t otp = PackBits(si, 1, bits); si += 1; \r
354 uint32_t maxblk = PackBits(si, 3, bits); si += 3;\r
355 uint32_t pwd = PackBits(si, 1, bits); si += 1; \r
356 uint32_t sst = PackBits(si, 1, bits); si += 1; \r
357 uint32_t fw = PackBits(si, 1, bits); si += 1;\r
358 uint32_t inv = PackBits(si, 1, bits); si += 1; \r
359 uint32_t por = PackBits(si, 1, bits); si += 1;\r
b44e5233 360 \r
f6c18637 361 PrintAndLog("");\r
99a71418 362 PrintAndLog("-- T55xx Configuration & Tag Information --------------------");\r
f6c18637 363 PrintAndLog("-------------------------------------------------------------");\r
364 PrintAndLog(" Safer key : %s", GetSaferStr(safer));\r
365 PrintAndLog(" reserved : %d", resv);\r
366 PrintAndLog(" Data bit rate : %s", GetBitRateStr(dbr));\r
367 PrintAndLog(" eXtended mode : %s", (extend) ? "Yes - Warning":"No");\r
368 PrintAndLog(" Modulation : %s", GetModulationStr(datamodulation) );\r
369 PrintAndLog(" PSK clock freq : %d", pskcf);\r
370 PrintAndLog(" AOR - Answer on Request : %s", (aor) ? "Yes":"No");\r
371 PrintAndLog(" OTP - One Time Pad : %s", (otp) ? "Yes - Warning":"No" );\r
372 PrintAndLog(" Max block : %d", maxblk);\r
373 PrintAndLog(" Password mode : %s", (pwd) ? "Yes":"No");\r
374 PrintAndLog(" Sequence Start Terminator : %s", (sst) ? "Yes":"No");\r
375 PrintAndLog(" Fast Write : %s", (fw) ? "Yes":"No");\r
376 PrintAndLog(" Inverse data : %s", (inv) ? "Yes":"No");\r
377 PrintAndLog(" POR-Delay : %s", (por) ? "Yes":"No");\r
378 PrintAndLog("-------------------------------------------------------------");\r
77376577 379 PrintAndLog(" Raw Data - Page 0");\r
8d0a3e87 380 PrintAndLog(" Block 0 : 0x%08X %s", bl0, sprint_bin(bits+5,32) );\r
f6c18637 381 PrintAndLog("-------------------------------------------------------------");\r
382 \r
383 return 0;\r
384}\r
385\r
77376577 386int CmdDump(const char *Cmd){\r
387\r
4ecde0e1 388 char s[20] = {0x00};\r
77376577 389 uint8_t pwd[4] = {0x00};\r
54a942b0 390\r
4ecde0e1 391 char cmdp = param_getchar(Cmd, 0);\r
149aeada 392 if ( cmdp == 'h' || cmdp == 'H') {\r
4ecde0e1 393 usage_t55xx_dump();\r
77376577 394 return 0;\r
395 }\r
4ecde0e1 396\r
397 bool hasPwd = ( strlen(Cmd) > 0); \r
77376577 398 if ( hasPwd ){\r
2ae8a312 399 if (param_gethex(Cmd, 0, pwd, 8)) {\r
400 PrintAndLog("password must include 8 HEX symbols");\r
c4e3b1b6 401 return 1;\r
77376577 402 }\r
403 }\r
a501c82b 404 \r
77376577 405 for ( int i = 0; i <8; ++i){\r
149aeada 406 memset(s,0,sizeof(s));\r
77376577 407 if ( hasPwd ) {\r
c6be64da 408 sprintf(s,"%d %02x%02x%02x%02x", i, pwd[0],pwd[1],pwd[2],pwd[3]);\r
77376577 409 } else {\r
410 sprintf(s,"%d", i);\r
77376577 411 }\r
4ecde0e1 412 CmdReadBlk(s);\r
77376577 413 }\r
414 return 0;\r
415}\r
416\r
7bd30f12 417int CmdIceFsk(const char *Cmd){\r
c6be64da 418\r
419 if (!HasGraphData()) return 0;\r
420\r
7bd30f12 421 iceFsk3(GraphBuffer, LF_TRACE_BUFF_SIZE);\r
7bd30f12 422 RepaintGraphWindow();\r
423 return 0;\r
424}\r
fbceacc5 425int CmdIceManchester(const char *Cmd){\r
72e930ef 426 ManchesterDemod( -1);\r
427 return 0;\r
428}\r
c6be64da 429int ManchesterDemod(int blockNum){\r
fbceacc5 430\r
c6be64da 431 if (!HasGraphData()) return 0;\r
432 \r
081151ea 433 uint8_t sizebyte = 32;\r
a501c82b 434 // the value 5 was selected during empirical studies of the decoded data. Some signal noise to skip.\r
081151ea 435 uint8_t offset = 5;\r
fbceacc5 436 uint32_t blockData;\r
c6be64da 437 uint8_t bits[LF_BITSSTREAM_LEN] = {0x00};\r
fbceacc5 438 uint8_t * bitstream = bits;\r
439 \r
8d0a3e87 440 manchester_decode(GraphBuffer, LF_TRACE_BUFF_SIZE, bits, LF_BITSSTREAM_LEN); \r
8d0a3e87 441 blockData = PackBits(offset, sizebyte, bits);\r
72e930ef 442\r
081151ea 443 if ( blockNum < 0)\r
444 PrintAndLog(" Decoded : 0x%08X %s", blockData, sprint_bin(bitstream+offset,sizebyte) );\r
445 else\r
446 PrintAndLog(" Block %d : 0x%08X %s", blockNum, blockData, sprint_bin(bitstream+offset,sizebyte) );\r
447 \r
fbceacc5 448 return 0;\r
449} \r
7bd30f12 450\r
f6c18637 451char * GetBitRateStr(uint32_t id){\r
452 static char buf[40];\r
453 char *retStr = buf;\r
454 switch (id){\r
455 case 0: \r
456 sprintf(retStr,"%d - RF/8",id);\r
457 break;\r
458 case 1:\r
459 sprintf(retStr,"%d - RF/16",id);\r
460 break;\r
461 case 2: \r
462 sprintf(retStr,"%d - RF/32",id);\r
463 break;\r
464 case 3:\r
465 sprintf(retStr,"%d - RF/40",id);\r
466 break;\r
467 case 4:\r
468 sprintf(retStr,"%d - RF/50",id);\r
469 break;\r
470 case 5:\r
471 sprintf(retStr,"%d - RF/64",id);\r
472 break;\r
473 case 6:\r
474 sprintf(retStr,"%d - RF/100",id);\r
475 break;\r
476 case 7:\r
477 sprintf(retStr,"%d - RF/128",id);\r
478 break;\r
479 default:\r
480 sprintf(retStr,"%d - (Unknown)",id);\r
481 break;\r
482 }\r
483\r
484 return buf;\r
485}\r
486\r
f6c18637 487char * GetSaferStr(uint32_t id){\r
488 static char buf[40];\r
489 char *retStr = buf;\r
490 \r
491 sprintf(retStr,"%d",id);\r
492 if (id == 6) {\r
493 sprintf(retStr,"%d - pasdwd",id);\r
494 }\r
495 if (id == 9 ){\r
496 sprintf(retStr,"%d - testmode ",id);\r
497 }\r
498 \r
499 return buf;\r
500}\r
501char * GetModulationStr( uint32_t id){\r
502 static char buf[40];\r
503 char *retStr = buf;\r
504 \r
505 switch (id){\r
506 case 0: \r
7bd30f12 507 sprintf(retStr,"%d - DIRECT (ASK/NRZ)",id);\r
f6c18637 508 break;\r
509 case 1:\r
510 sprintf(retStr,"%d - PSK 1 phase change when input changes",id);\r
511 break;\r
512 case 2: \r
513 sprintf(retStr,"%d - PSK 2 phase change on bitclk if input high",id);\r
514 break;\r
515 case 3:\r
516 sprintf(retStr,"%d - PSK 3 phase change on rising edge of input",id);\r
517 break;\r
518 case 4:\r
519 sprintf(retStr,"%d - FSK 1 RF/8 RF/5",id);\r
520 break;\r
521 case 5:\r
522 sprintf(retStr,"%d - FSK 2 RF/8 RF/10",id);\r
523 break;\r
524 case 6:\r
525 sprintf(retStr,"%d - FSK 1a RF/5 RF/8",id);\r
526 break;\r
527 case 7:\r
528 sprintf(retStr,"%d - FSK 2a RF/10 RF/8",id);\r
529 break;\r
530 case 8:\r
531 sprintf(retStr,"%d - Manschester",id);\r
532 break;\r
533 case 16:\r
534 sprintf(retStr,"%d - Biphase",id);\r
535 break;\r
536 case 17:\r
537 sprintf(retStr,"%d - Reserved",id);\r
538 break;\r
539 default:\r
540 sprintf(retStr,"0x%02X (Unknown)",id);\r
541 break;\r
542 }\r
543 return buf;\r
544}\r
545\r
546\r
547uint32_t PackBits(uint8_t start, uint8_t len, uint8_t* bits){\r
548 \r
549 int i = start;\r
550 int j = len-1;\r
3bc3598e 551 if (len > 32) {\r
552 return 0;\r
553 }\r
f6c18637 554 uint32_t tmp = 0;\r
555 for (; j >= 0; --j, ++i){\r
556 tmp |= bits[i] << j;\r
557 }\r
558 return tmp;\r
54a942b0 559}\r
560\r
561static command_t CommandTable[] =\r
562{\r
b44e5233 563 {"help", CmdHelp, 1, "This help"},\r
4ecde0e1 564 {"rd", CmdReadBlk, 0, "<block> [password] -- Read T55xx block data (page 0) [optional password]"},\r
565 {"wr", CmdWriteBlk, 0, "<block> <data> [password] -- Write T55xx block data (page 0) [optional password]"},\r
a61b4976 566 {"trace", CmdReadTrace, 0, "[1] Read T55xx traceability data (page 1/ blk 0-1)"},\r
567 {"info", CmdInfo, 0, "[1] Read T55xx configuration data (page 0/ blk 0)"},\r
4ecde0e1 568 {"dump", CmdDump, 0, "[password] Dump T55xx card block 0-7. [optional password]"},\r
72e930ef 569 {"man", CmdIceManchester, 0, "Manchester demod (with SST)"},\r
54a942b0 570 {NULL, NULL, 0, NULL}\r
571};\r
572\r
573int CmdLFT55XX(const char *Cmd)\r
574{\r
575 CmdsParse(CommandTable, Cmd);\r
576 return 0;\r
577}\r
578\r
579int CmdHelp(const char *Cmd)\r
580{\r
581 CmdsHelp(CommandTable);\r
582 return 0;\r
583}\r
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