mirror of
https://github.com/eried/portapack-mayhem.git
synced 2024-09-20 08:05:44 +00:00
Added DCS parity table and generator tool
This commit is contained in:
furrtek
parent
b77b8b0f42
commit
37cfcd392d
@ -141,6 +141,7 @@ set(CPPSRC
|
||||
${COMMON}/bch_code.cpp
|
||||
bht.cpp
|
||||
ctcss.cpp
|
||||
dcs.cpp
|
||||
encoder.cpp
|
||||
freqman.cpp
|
||||
rds.cpp
|
||||
@ -155,7 +156,7 @@ set(CPPSRC
|
||||
ui_afsksetup.cpp
|
||||
ui_alphanum.cpp
|
||||
ui_audio.cpp
|
||||
ui_audiotx.cpp
|
||||
ui_mictx.cpp
|
||||
ui_baseband_stats_view.cpp
|
||||
ui_bht_tx.cpp
|
||||
ui_channel.cpp
|
||||
|
||||
@ -255,4 +255,9 @@ void replay_stop() {
|
||||
send_message(&message);
|
||||
}
|
||||
|
||||
void request_beep() {
|
||||
RequestSignalMessage message { RequestSignalMessage::Signal::BeepRequest };
|
||||
send_message(&message);
|
||||
}
|
||||
|
||||
} /* namespace baseband */
|
||||
|
||||
@ -72,6 +72,7 @@ void set_adsb();
|
||||
void set_jammer(const bool run, const jammer::JammerType type, const uint32_t speed);
|
||||
void set_rds_data(const uint16_t message_length);
|
||||
void set_spectrum(const size_t sampling_rate, const size_t trigger);
|
||||
void request_beep();
|
||||
|
||||
void run_image(const portapack::spi_flash::image_tag_t image_tag);
|
||||
void shutdown();
|
||||
|
||||
547
firmware/application/dcs.cpp
Normal file
547
firmware/application/dcs.cpp
Normal file
@ -0,0 +1,547 @@
|
||||
/*
|
||||
* Copyright (C) 2015 Jared Boone, ShareBrained Technology, Inc.
|
||||
* Copyright (C) 2016 Furrtek
|
||||
*
|
||||
* This file is part of PortaPack.
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 2, or (at your option)
|
||||
* any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program; see the file COPYING. If not, write to
|
||||
* the Free Software Foundation, Inc., 51 Franklin Street,
|
||||
* Boston, MA 02110-1301, USA.
|
||||
*/
|
||||
|
||||
#include "dcs.hpp"
|
||||
|
||||
namespace dcs {
|
||||
|
||||
const uint16_t dcs_parity[DCS_CODES_NB] = {
|
||||
0b11000111010, // 0
|
||||
0b01001001111, // 1
|
||||
0b01010100101, // 2
|
||||
0b11011010000, // 3
|
||||
0b01101110001, // 4
|
||||
0b11100000100, // 5
|
||||
0b11111101110, // 6
|
||||
0b01110011011, // 7
|
||||
0b00011011001, // 8
|
||||
0b10010101100, // 9
|
||||
0b10001000110, // 10
|
||||
0b00000110011, // 11
|
||||
0b10110010010, // 12
|
||||
0b00111100111, // 13
|
||||
0b00100001101, // 14
|
||||
0b10101111000, // 15
|
||||
0b11110001001, // 16
|
||||
0b01111111100, // 17
|
||||
0b01100010110, // 18
|
||||
0b11101100011, // 19
|
||||
0b01011000010, // 20
|
||||
0b11010110111, // 21
|
||||
0b11001011101, // 22
|
||||
0b01000101000, // 23
|
||||
0b00101101010, // 24
|
||||
0b10100011111, // 25
|
||||
0b10111110101, // 26
|
||||
0b00110000000, // 27
|
||||
0b10000100001, // 28
|
||||
0b00001010100, // 29
|
||||
0b00010111110, // 30
|
||||
0b10011001011, // 31
|
||||
0b10101011100, // 32
|
||||
0b00100101001, // 33
|
||||
0b00111000011, // 34
|
||||
0b10110110110, // 35
|
||||
0b00000010111, // 36
|
||||
0b10001100010, // 37
|
||||
0b10010001000, // 38
|
||||
0b00011111101, // 39
|
||||
0b01110111111, // 40
|
||||
0b11111001010, // 41
|
||||
0b11100100000, // 42
|
||||
0b01101010101, // 43
|
||||
0b11011110100, // 44
|
||||
0b01010000001, // 45
|
||||
0b01001101011, // 46
|
||||
0b11000011110, // 47
|
||||
0b10011101111, // 48
|
||||
0b00010011010, // 49
|
||||
0b00001110000, // 50
|
||||
0b10000000101, // 51
|
||||
0b00110100100, // 52
|
||||
0b10111010001, // 53
|
||||
0b10100111011, // 54
|
||||
0b00101001110, // 55
|
||||
0b01000001100, // 56
|
||||
0b11001111001, // 57
|
||||
0b11010010011, // 58
|
||||
0b01011100110, // 59
|
||||
0b11101000111, // 60
|
||||
0b01100110010, // 61
|
||||
0b01111011000, // 62
|
||||
0b11110101101, // 63
|
||||
0b00011110110, // 64
|
||||
0b10010000011, // 65
|
||||
0b10001101001, // 66
|
||||
0b00000011100, // 67
|
||||
0b10110111101, // 68
|
||||
0b00111001000, // 69
|
||||
0b00100100010, // 70
|
||||
0b10101010111, // 71
|
||||
0b11000010101, // 72
|
||||
0b01001100000, // 73
|
||||
0b01010001010, // 74
|
||||
0b11011111111, // 75
|
||||
0b01101011110, // 76
|
||||
0b11100101011, // 77
|
||||
0b11111000001, // 78
|
||||
0b01110110100, // 79
|
||||
0b00101000101, // 80
|
||||
0b10100110000, // 81
|
||||
0b10111011010, // 82
|
||||
0b00110101111, // 83
|
||||
0b10000001110, // 84
|
||||
0b00001111011, // 85
|
||||
0b00010010001, // 86
|
||||
0b10011100100, // 87
|
||||
0b11110100110, // 88
|
||||
0b01111010011, // 89
|
||||
0b01100111001, // 90
|
||||
0b11101001100, // 91
|
||||
0b01011101101, // 92
|
||||
0b11010011000, // 93
|
||||
0b11001110010, // 94
|
||||
0b01000000111, // 95
|
||||
0b01110010000, // 96
|
||||
0b11111100101, // 97
|
||||
0b11100001111, // 98
|
||||
0b01101111010, // 99
|
||||
0b11011011011, // 100
|
||||
0b01010101110, // 101
|
||||
0b01001000100, // 102
|
||||
0b11000110001, // 103
|
||||
0b10101110011, // 104
|
||||
0b00100000110, // 105
|
||||
0b00111101100, // 106
|
||||
0b10110011001, // 107
|
||||
0b00000111000, // 108
|
||||
0b10001001101, // 109
|
||||
0b10010100111, // 110
|
||||
0b00011010010, // 111
|
||||
0b01000100011, // 112
|
||||
0b11001010110, // 113
|
||||
0b11010111100, // 114
|
||||
0b01011001001, // 115
|
||||
0b11101101000, // 116
|
||||
0b01100011101, // 117
|
||||
0b01111110111, // 118
|
||||
0b11110000010, // 119
|
||||
0b10011000000, // 120
|
||||
0b00010110101, // 121
|
||||
0b00001011111, // 122
|
||||
0b10000101010, // 123
|
||||
0b00110001011, // 124
|
||||
0b10111111110, // 125
|
||||
0b10100010100, // 126
|
||||
0b00101100001, // 127
|
||||
0b11111010111, // 128
|
||||
0b01110100010, // 129
|
||||
0b01101001000, // 130
|
||||
0b11100111101, // 131
|
||||
0b01010011100, // 132
|
||||
0b11011101001, // 133
|
||||
0b11000000011, // 134
|
||||
0b01001110110, // 135
|
||||
0b00100110100, // 136
|
||||
0b10101000001, // 137
|
||||
0b10110101011, // 138
|
||||
0b00111011110, // 139
|
||||
0b10001111111, // 140
|
||||
0b00000001010, // 141
|
||||
0b00011100000, // 142
|
||||
0b10010010101, // 143
|
||||
0b11001100100, // 144
|
||||
0b01000010001, // 145
|
||||
0b01011111011, // 146
|
||||
0b11010001110, // 147
|
||||
0b01100101111, // 148
|
||||
0b11101011010, // 149
|
||||
0b11110110000, // 150
|
||||
0b01111000101, // 151
|
||||
0b00010000111, // 152
|
||||
0b10011110010, // 153
|
||||
0b10000011000, // 154
|
||||
0b00001101101, // 155
|
||||
0b10111001100, // 156
|
||||
0b00110111001, // 157
|
||||
0b00101010011, // 158
|
||||
0b10100100110, // 159
|
||||
0b10010110001, // 160
|
||||
0b00011000100, // 161
|
||||
0b00000101110, // 162
|
||||
0b10001011011, // 163
|
||||
0b00111111010, // 164
|
||||
0b10110001111, // 165
|
||||
0b10101100101, // 166
|
||||
0b00100010000, // 167
|
||||
0b01001010010, // 168
|
||||
0b11000100111, // 169
|
||||
0b11011001101, // 170
|
||||
0b01010111000, // 171
|
||||
0b11100011001, // 172
|
||||
0b01101101100, // 173
|
||||
0b01110000110, // 174
|
||||
0b11111110011, // 175
|
||||
0b10100000010, // 176
|
||||
0b00101110111, // 177
|
||||
0b00110011101, // 178
|
||||
0b10111101000, // 179
|
||||
0b00001001001, // 180
|
||||
0b10000111100, // 181
|
||||
0b10011010110, // 182
|
||||
0b00010100011, // 183
|
||||
0b01111100001, // 184
|
||||
0b11110010100, // 185
|
||||
0b11101111110, // 186
|
||||
0b01100001011, // 187
|
||||
0b11010101010, // 188
|
||||
0b01011011111, // 189
|
||||
0b01000110101, // 190
|
||||
0b11001000000, // 191
|
||||
0b00100011011, // 192
|
||||
0b10101101110, // 193
|
||||
0b10110000100, // 194
|
||||
0b00111110001, // 195
|
||||
0b10001010000, // 196
|
||||
0b00000100101, // 197
|
||||
0b00011001111, // 198
|
||||
0b10010111010, // 199
|
||||
0b11111111000, // 200
|
||||
0b01110001101, // 201
|
||||
0b01101100111, // 202
|
||||
0b11100010010, // 203
|
||||
0b01010110011, // 204
|
||||
0b11011000110, // 205
|
||||
0b11000101100, // 206
|
||||
0b01001011001, // 207
|
||||
0b00010101000, // 208
|
||||
0b10011011101, // 209
|
||||
0b10000110111, // 210
|
||||
0b00001000010, // 211
|
||||
0b10111100011, // 212
|
||||
0b00110010110, // 213
|
||||
0b00101111100, // 214
|
||||
0b10100001001, // 215
|
||||
0b11001001011, // 216
|
||||
0b01000111110, // 217
|
||||
0b01011010100, // 218
|
||||
0b11010100001, // 219
|
||||
0b01100000000, // 220
|
||||
0b11101110101, // 221
|
||||
0b11110011111, // 222
|
||||
0b01111101010, // 223
|
||||
0b01001111101, // 224
|
||||
0b11000001000, // 225
|
||||
0b11011100010, // 226
|
||||
0b01010010111, // 227
|
||||
0b11100110110, // 228
|
||||
0b01101000011, // 229
|
||||
0b01110101001, // 230
|
||||
0b11111011100, // 231
|
||||
0b10010011110, // 232
|
||||
0b00011101011, // 233
|
||||
0b00000000001, // 234
|
||||
0b10001110100, // 235
|
||||
0b00111010101, // 236
|
||||
0b10110100000, // 237
|
||||
0b10101001010, // 238
|
||||
0b00100111111, // 239
|
||||
0b01111001110, // 240
|
||||
0b11110111011, // 241
|
||||
0b11101010001, // 242
|
||||
0b01100100100, // 243
|
||||
0b11010000101, // 244
|
||||
0b01011110000, // 245
|
||||
0b01000011010, // 246
|
||||
0b11001101111, // 247
|
||||
0b10100101101, // 248
|
||||
0b00101011000, // 249
|
||||
0b00110110010, // 250
|
||||
0b10111000111, // 251
|
||||
0b00001100110, // 252
|
||||
0b10000010011, // 253
|
||||
0b10011111001, // 254
|
||||
0b00010001100, // 255
|
||||
0b10111100000, // 256
|
||||
0b00110010101, // 257
|
||||
0b00101111111, // 258
|
||||
0b10100001010, // 259
|
||||
0b00010101011, // 260
|
||||
0b10011011110, // 261
|
||||
0b10000110100, // 262
|
||||
0b00001000001, // 263
|
||||
0b01100000011, // 264
|
||||
0b11101110110, // 265
|
||||
0b11110011100, // 266
|
||||
0b01111101001, // 267
|
||||
0b11001001000, // 268
|
||||
0b01000111101, // 269
|
||||
0b01011010111, // 270
|
||||
0b11010100010, // 271
|
||||
0b10001010011, // 272
|
||||
0b00000100110, // 273
|
||||
0b00011001100, // 274
|
||||
0b10010111001, // 275
|
||||
0b00100011000, // 276
|
||||
0b10101101101, // 277
|
||||
0b10110000111, // 278
|
||||
0b00111110010, // 279
|
||||
0b01010110000, // 280
|
||||
0b11011000101, // 281
|
||||
0b11000101111, // 282
|
||||
0b01001011010, // 283
|
||||
0b11111111011, // 284
|
||||
0b01110001110, // 285
|
||||
0b01101100100, // 286
|
||||
0b11100010001, // 287
|
||||
0b11010000110, // 288
|
||||
0b01011110011, // 289
|
||||
0b01000011001, // 290
|
||||
0b11001101100, // 291
|
||||
0b01111001101, // 292
|
||||
0b11110111000, // 293
|
||||
0b11101010010, // 294
|
||||
0b01100100111, // 295
|
||||
0b00001100101, // 296
|
||||
0b10000010000, // 297
|
||||
0b10011111010, // 298
|
||||
0b00010001111, // 299
|
||||
0b10100101110, // 300
|
||||
0b00101011011, // 301
|
||||
0b00110110001, // 302
|
||||
0b10111000100, // 303
|
||||
0b11100110101, // 304
|
||||
0b01101000000, // 305
|
||||
0b01110101010, // 306
|
||||
0b11111011111, // 307
|
||||
0b01001111110, // 308
|
||||
0b11000001011, // 309
|
||||
0b11011100001, // 310
|
||||
0b01010010100, // 311
|
||||
0b00111010110, // 312
|
||||
0b10110100011, // 313
|
||||
0b10101001001, // 314
|
||||
0b00100111100, // 315
|
||||
0b10010011101, // 316
|
||||
0b00011101000, // 317
|
||||
0b00000000010, // 318
|
||||
0b10001110111, // 319
|
||||
0b01100101100, // 320
|
||||
0b11101011001, // 321
|
||||
0b11110110011, // 322
|
||||
0b01111000110, // 323
|
||||
0b11001100111, // 324
|
||||
0b01000010010, // 325
|
||||
0b01011111000, // 326
|
||||
0b11010001101, // 327
|
||||
0b10111001111, // 328
|
||||
0b00110111010, // 329
|
||||
0b00101010000, // 330
|
||||
0b10100100101, // 331
|
||||
0b00010000100, // 332
|
||||
0b10011110001, // 333
|
||||
0b10000011011, // 334
|
||||
0b00001101110, // 335
|
||||
0b01010011111, // 336
|
||||
0b11011101010, // 337
|
||||
0b11000000000, // 338
|
||||
0b01001110101, // 339
|
||||
0b11111010100, // 340
|
||||
0b01110100001, // 341
|
||||
0b01101001011, // 342
|
||||
0b11100111110, // 343
|
||||
0b10001111100, // 344
|
||||
0b00000001001, // 345
|
||||
0b00011100011, // 346
|
||||
0b10010010110, // 347
|
||||
0b00100110111, // 348
|
||||
0b10101000010, // 349
|
||||
0b10110101000, // 350
|
||||
0b00111011101, // 351
|
||||
0b00001001010, // 352
|
||||
0b10000111111, // 353
|
||||
0b10011010101, // 354
|
||||
0b00010100000, // 355
|
||||
0b10100000001, // 356
|
||||
0b00101110100, // 357
|
||||
0b00110011110, // 358
|
||||
0b10111101011, // 359
|
||||
0b11010101001, // 360
|
||||
0b01011011100, // 361
|
||||
0b01000110110, // 362
|
||||
0b11001000011, // 363
|
||||
0b01111100010, // 364
|
||||
0b11110010111, // 365
|
||||
0b11101111101, // 366
|
||||
0b01100001000, // 367
|
||||
0b00111111001, // 368
|
||||
0b10110001100, // 369
|
||||
0b10101100110, // 370
|
||||
0b00100010011, // 371
|
||||
0b10010110010, // 372
|
||||
0b00011000111, // 373
|
||||
0b00000101101, // 374
|
||||
0b10001011000, // 375
|
||||
0b11100011010, // 376
|
||||
0b01101101111, // 377
|
||||
0b01110000101, // 378
|
||||
0b11111110000, // 379
|
||||
0b01001010001, // 380
|
||||
0b11000100100, // 381
|
||||
0b11011001110, // 382
|
||||
0b01010111011, // 383
|
||||
0b10000001101, // 384
|
||||
0b00001111000, // 385
|
||||
0b00010010010, // 386
|
||||
0b10011100111, // 387
|
||||
0b00101000110, // 388
|
||||
0b10100110011, // 389
|
||||
0b10111011001, // 390
|
||||
0b00110101100, // 391
|
||||
0b01011101110, // 392
|
||||
0b11010011011, // 393
|
||||
0b11001110001, // 394
|
||||
0b01000000100, // 395
|
||||
0b11110100101, // 396
|
||||
0b01111010000, // 397
|
||||
0b01100111010, // 398
|
||||
0b11101001111, // 399
|
||||
0b10110111110, // 400
|
||||
0b00111001011, // 401
|
||||
0b00100100001, // 402
|
||||
0b10101010100, // 403
|
||||
0b00011110101, // 404
|
||||
0b10010000000, // 405
|
||||
0b10001101010, // 406
|
||||
0b00000011111, // 407
|
||||
0b01101011101, // 408
|
||||
0b11100101000, // 409
|
||||
0b11111000010, // 410
|
||||
0b01110110111, // 411
|
||||
0b11000010110, // 412
|
||||
0b01001100011, // 413
|
||||
0b01010001001, // 414
|
||||
0b11011111100, // 415
|
||||
0b11101101011, // 416
|
||||
0b01100011110, // 417
|
||||
0b01111110100, // 418
|
||||
0b11110000001, // 419
|
||||
0b01000100000, // 420
|
||||
0b11001010101, // 421
|
||||
0b11010111111, // 422
|
||||
0b01011001010, // 423
|
||||
0b00110001000, // 424
|
||||
0b10111111101, // 425
|
||||
0b10100010111, // 426
|
||||
0b00101100010, // 427
|
||||
0b10011000011, // 428
|
||||
0b00010110110, // 429
|
||||
0b00001011100, // 430
|
||||
0b10000101001, // 431
|
||||
0b11011011000, // 432
|
||||
0b01010101101, // 433
|
||||
0b01001000111, // 434
|
||||
0b11000110010, // 435
|
||||
0b01110010011, // 436
|
||||
0b11111100110, // 437
|
||||
0b11100001100, // 438
|
||||
0b01101111001, // 439
|
||||
0b00000111011, // 440
|
||||
0b10001001110, // 441
|
||||
0b10010100100, // 442
|
||||
0b00011010001, // 443
|
||||
0b10101110000, // 444
|
||||
0b00100000101, // 445
|
||||
0b00111101111, // 446
|
||||
0b10110011010, // 447
|
||||
0b01011000001, // 448
|
||||
0b11010110100, // 449
|
||||
0b11001011110, // 450
|
||||
0b01000101011, // 451
|
||||
0b11110001010, // 452
|
||||
0b01111111111, // 453
|
||||
0b01100010101, // 454
|
||||
0b11101100000, // 455
|
||||
0b10000100010, // 456
|
||||
0b00001010111, // 457
|
||||
0b00010111101, // 458
|
||||
0b10011001000, // 459
|
||||
0b00101101001, // 460
|
||||
0b10100011100, // 461
|
||||
0b10111110110, // 462
|
||||
0b00110000011, // 463
|
||||
0b01101110010, // 464
|
||||
0b11100000111, // 465
|
||||
0b11111101101, // 466
|
||||
0b01110011000, // 467
|
||||
0b11000111001, // 468
|
||||
0b01001001100, // 469
|
||||
0b01010100110, // 470
|
||||
0b11011010011, // 471
|
||||
0b10110010001, // 472
|
||||
0b00111100100, // 473
|
||||
0b00100001110, // 474
|
||||
0b10101111011, // 475
|
||||
0b00011011010, // 476
|
||||
0b10010101111, // 477
|
||||
0b10001000101, // 478
|
||||
0b00000110000, // 479
|
||||
0b00110100111, // 480
|
||||
0b10111010010, // 481
|
||||
0b10100111000, // 482
|
||||
0b00101001101, // 483
|
||||
0b10011101100, // 484
|
||||
0b00010011001, // 485
|
||||
0b00001110011, // 486
|
||||
0b10000000110, // 487
|
||||
0b11101000100, // 488
|
||||
0b01100110001, // 489
|
||||
0b01111011011, // 490
|
||||
0b11110101110, // 491
|
||||
0b01000001111, // 492
|
||||
0b11001111010, // 493
|
||||
0b11010010000, // 494
|
||||
0b01011100101, // 495
|
||||
0b00000010100, // 496
|
||||
0b10001100001, // 497
|
||||
0b10010001011, // 498
|
||||
0b00011111110, // 499
|
||||
0b10101011111, // 500
|
||||
0b00100101010, // 501
|
||||
0b00111000000, // 502
|
||||
0b10110110101, // 503
|
||||
0b11011110111, // 504
|
||||
0b01010000010, // 505
|
||||
0b01001101000, // 506
|
||||
0b11000011101, // 507
|
||||
0b01110111100, // 508
|
||||
0b11111001001, // 509
|
||||
0b11100100011, // 510
|
||||
0b01101010110 // 511
|
||||
};
|
||||
|
||||
uint32_t dcs_word(uint32_t code) {
|
||||
code &= 511;
|
||||
return (dcs_parity[code] << 12) | (0b100 << 9) | code;
|
||||
}
|
||||
|
||||
}
|
||||
36
firmware/application/dcs.hpp
Normal file
36
firmware/application/dcs.hpp
Normal file
@ -0,0 +1,36 @@
|
||||
/*
|
||||
* Copyright (C) 2015 Jared Boone, ShareBrained Technology, Inc.
|
||||
* Copyright (C) 2016 Furrtek
|
||||
*
|
||||
* This file is part of PortaPack.
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 2, or (at your option)
|
||||
* any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program; see the file COPYING. If not, write to
|
||||
* the Free Software Foundation, Inc., 51 Franklin Street,
|
||||
* Boston, MA 02110-1301, USA.
|
||||
*/
|
||||
|
||||
#ifndef __DCS_H_
|
||||
#define __DCS_H_
|
||||
|
||||
#include <memory>
|
||||
|
||||
#define DCS_CODES_NB 512
|
||||
|
||||
namespace dcs {
|
||||
|
||||
uint32_t dcs_word(uint32_t code);
|
||||
|
||||
}
|
||||
|
||||
#endif/*__DCS_H_*/
|
||||
@ -20,7 +20,7 @@
|
||||
* Boston, MA 02110-1301, USA.
|
||||
*/
|
||||
|
||||
#include "ui_audiotx.hpp"
|
||||
#include "ui_mictx.hpp"
|
||||
|
||||
#include "baseband_api.hpp"
|
||||
#include "hackrf_gpio.hpp"
|
||||
|
||||
238
firmware/application/ui_mictx.cpp
Normal file
238
firmware/application/ui_mictx.cpp
Normal file
@ -0,0 +1,238 @@
|
||||
/*
|
||||
* Copyright (C) 2015 Jared Boone, ShareBrained Technology, Inc.
|
||||
* Copyright (C) 2016 Furrtek
|
||||
*
|
||||
* This file is part of PortaPack.
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 2, or (at your option)
|
||||
* any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program; see the file COPYING. If not, write to
|
||||
* the Free Software Foundation, Inc., 51 Franklin Street,
|
||||
* Boston, MA 02110-1301, USA.
|
||||
*/
|
||||
|
||||
#include "ui_mictx.hpp"
|
||||
|
||||
#include "baseband_api.hpp"
|
||||
#include "hackrf_gpio.hpp"
|
||||
#include "audio.hpp"
|
||||
#include "portapack.hpp"
|
||||
#include "pins.hpp"
|
||||
#include "string_format.hpp"
|
||||
#include "irq_controls.hpp"
|
||||
#include "portapack_shared_memory.hpp"
|
||||
|
||||
#include <cstring>
|
||||
|
||||
using namespace ctcss;
|
||||
using namespace portapack;
|
||||
using namespace hackrf::one;
|
||||
|
||||
namespace ui {
|
||||
|
||||
void MicTXView::focus() {
|
||||
field_frequency.focus();
|
||||
}
|
||||
|
||||
void MicTXView::update_vumeter() {
|
||||
vumeter.set_value(audio_level);
|
||||
}
|
||||
|
||||
void MicTXView::on_tx_done() {
|
||||
// Roger beep transmitted, stop transmitting
|
||||
transmitting = false;
|
||||
set_tx(false);
|
||||
}
|
||||
|
||||
void MicTXView::set_tx(bool enable) {
|
||||
uint32_t ctcss_index;
|
||||
bool ctcss_enabled;
|
||||
|
||||
if (enable) {
|
||||
ctcss_index = options_ctcss.selected_index();
|
||||
|
||||
if (ctcss_index) {
|
||||
ctcss_enabled = true;
|
||||
ctcss_index--;
|
||||
} else
|
||||
ctcss_enabled = false;
|
||||
|
||||
baseband::set_audiotx_data(
|
||||
1536000U / 20, // 20Hz level update
|
||||
transmitter_model.bandwidth(),
|
||||
mic_gain_x10,
|
||||
ctcss_enabled,
|
||||
(uint32_t)((ctcss_tones[ctcss_index].frequency / 1536000.0) * 0xFFFFFFFFULL)
|
||||
);
|
||||
gpio_tx.write(1);
|
||||
led_tx.on();
|
||||
transmitting = true;
|
||||
} else {
|
||||
if (transmitting && rogerbeep_enabled) {
|
||||
baseband::request_beep();
|
||||
} else {
|
||||
baseband::set_audiotx_data(
|
||||
1536000U / 20, // 20Hz level update
|
||||
0, // BW 0 = TX off
|
||||
mic_gain_x10,
|
||||
false, // Ignore CTCSS
|
||||
0
|
||||
);
|
||||
gpio_tx.write(0);
|
||||
led_tx.off();
|
||||
transmitting = false;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
void MicTXView::do_timing() {
|
||||
if (va_enabled) {
|
||||
if (!transmitting) {
|
||||
// Attack
|
||||
if (audio_level >= va_level) {
|
||||
if ((attack_timer >> 8) >= attack_ms) {
|
||||
decay_timer = 0;
|
||||
attack_timer = 0;
|
||||
set_tx(true);
|
||||
} else {
|
||||
attack_timer += ((256 * 1000) / 60); // 1 frame @ 60fps in ms .8 fixed point
|
||||
}
|
||||
} else {
|
||||
attack_timer = 0;
|
||||
}
|
||||
} else {
|
||||
// Decay
|
||||
if (audio_level < va_level) {
|
||||
if ((decay_timer >> 8) >= decay_ms) {
|
||||
decay_timer = 0;
|
||||
attack_timer = 0;
|
||||
set_tx(false);
|
||||
} else {
|
||||
decay_timer += ((256 * 1000) / 60); // 1 frame @ 60fps in ms .8 fixed point
|
||||
}
|
||||
} else {
|
||||
decay_timer = 0;
|
||||
}
|
||||
}
|
||||
} else {
|
||||
// PTT disable :(
|
||||
const auto switches_state = get_switches_state();
|
||||
if (!switches_state[1]) // Left button
|
||||
set_tx(false);
|
||||
}
|
||||
}
|
||||
|
||||
void MicTXView::on_tuning_frequency_changed(rf::Frequency f) {
|
||||
transmitter_model.set_tuning_frequency(f);
|
||||
}
|
||||
|
||||
MicTXView::MicTXView(
|
||||
NavigationView& nav
|
||||
)
|
||||
{
|
||||
pins[P6_2].mode(3); // Set P6_2 pin function to I2S0_RX_SDA
|
||||
|
||||
baseband::run_image(portapack::spi_flash::image_tag_mic_tx);
|
||||
|
||||
add_children({
|
||||
&labels,
|
||||
&vumeter,
|
||||
&options_gain,
|
||||
&check_va,
|
||||
&field_va_level,
|
||||
&field_va_attack,
|
||||
&field_va_decay,
|
||||
&field_bw,
|
||||
&field_frequency,
|
||||
&options_ctcss,
|
||||
&check_rogerbeep,
|
||||
&text_ptt,
|
||||
&button_exit
|
||||
});
|
||||
|
||||
ctcss_populate(options_ctcss);
|
||||
options_ctcss.set_selected_index(0);
|
||||
|
||||
options_gain.on_change = [this](size_t, int32_t v) {
|
||||
mic_gain_x10 = v;
|
||||
};
|
||||
options_gain.set_selected_index(1); // x1.0
|
||||
|
||||
field_frequency.set_value(transmitter_model.tuning_frequency());
|
||||
field_frequency.set_step(receiver_model.frequency_step());
|
||||
field_frequency.on_change = [this](rf::Frequency f) {
|
||||
this->on_tuning_frequency_changed(f);
|
||||
};
|
||||
field_frequency.on_edit = [this, &nav]() {
|
||||
// TODO: Provide separate modal method/scheme?
|
||||
auto new_view = nav.push<FrequencyKeypadView>(receiver_model.tuning_frequency());
|
||||
new_view->on_changed = [this](rf::Frequency f) {
|
||||
this->on_tuning_frequency_changed(f);
|
||||
this->field_frequency.set_value(f);
|
||||
};
|
||||
};
|
||||
|
||||
field_bw.on_change = [this](uint32_t v) {
|
||||
transmitter_model.set_bandwidth(v * 1000);
|
||||
};
|
||||
field_bw.set_value(10);
|
||||
|
||||
check_va.on_select = [this](Checkbox&, bool v) {
|
||||
va_enabled = v;
|
||||
text_ptt.hidden(v);
|
||||
set_dirty();
|
||||
};
|
||||
check_va.set_value(false);
|
||||
|
||||
check_rogerbeep.on_select = [this](Checkbox&, bool v) {
|
||||
rogerbeep_enabled = v;
|
||||
};
|
||||
check_rogerbeep.set_value(false);
|
||||
|
||||
field_va_level.on_change = [this](int32_t v) {
|
||||
va_level = v;
|
||||
vumeter.set_mark(v);
|
||||
};
|
||||
field_va_level.set_value(40);
|
||||
|
||||
field_va_attack.on_change = [this](int32_t v) {
|
||||
attack_ms = v;
|
||||
};
|
||||
field_va_attack.set_value(500);
|
||||
|
||||
field_va_decay.on_change = [this](int32_t v) {
|
||||
decay_ms = v;
|
||||
};
|
||||
field_va_decay.set_value(2000);
|
||||
|
||||
button_exit.on_select = [&nav](Button&){
|
||||
nav.pop();
|
||||
};
|
||||
|
||||
// Run baseband as soon as the app starts to get audio levels without transmitting (rf amp off)
|
||||
transmitter_model.set_sampling_rate(1536000U);
|
||||
transmitter_model.set_rf_amp(true);
|
||||
transmitter_model.set_baseband_bandwidth(1750000);
|
||||
transmitter_model.enable();
|
||||
|
||||
set_tx(false);
|
||||
|
||||
audio::set_rate(audio::Rate::Hz_24000);
|
||||
audio::input::start();
|
||||
}
|
||||
|
||||
MicTXView::~MicTXView() {
|
||||
transmitter_model.disable();
|
||||
baseband::shutdown();
|
||||
}
|
||||
|
||||
}
|
||||
197
firmware/application/ui_mictx.hpp
Normal file
197
firmware/application/ui_mictx.hpp
Normal file
@ -0,0 +1,197 @@
|
||||
/*
|
||||
* Copyright (C) 2015 Jared Boone, ShareBrained Technology, Inc.
|
||||
* Copyright (C) 2016 Furrtek
|
||||
*
|
||||
* This file is part of PortaPack.
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 2, or (at your option)
|
||||
* any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program; see the file COPYING. If not, write to
|
||||
* the Free Software Foundation, Inc., 51 Franklin Street,
|
||||
* Boston, MA 02110-1301, USA.
|
||||
*/
|
||||
|
||||
#ifndef __UI_MICTX_H__
|
||||
#define __UI_MICTX_H__
|
||||
|
||||
#include "ui.hpp"
|
||||
#include "hal.h"
|
||||
#include "ui_widget.hpp"
|
||||
#include "ui_navigation.hpp"
|
||||
#include "ui_font_fixed_8x16.hpp"
|
||||
#include "message.hpp"
|
||||
#include "ui_receiver.hpp"
|
||||
#include "transmitter_model.hpp"
|
||||
#include "ctcss.hpp"
|
||||
|
||||
namespace ui {
|
||||
|
||||
class MicTXView : public View {
|
||||
public:
|
||||
MicTXView(NavigationView& nav);
|
||||
~MicTXView();
|
||||
|
||||
MicTXView(const MicTXView&) = delete;
|
||||
MicTXView(MicTXView&&) = delete;
|
||||
MicTXView& operator=(const MicTXView&) = delete;
|
||||
MicTXView& operator=(MicTXView&&) = delete;
|
||||
|
||||
void focus() override;
|
||||
|
||||
// PTT: Enable through KeyEvent (only works with presses), disable by polling :(
|
||||
bool on_key(const KeyEvent key) {
|
||||
if ((key == KeyEvent::Left) && (!va_enabled)) {
|
||||
set_tx(true);
|
||||
return true;
|
||||
} else
|
||||
return false;
|
||||
};
|
||||
|
||||
std::string title() const override { return "Microphone TX"; };
|
||||
|
||||
private:
|
||||
void update_vumeter();
|
||||
void do_timing();
|
||||
void set_tx(bool enable);
|
||||
void on_tuning_frequency_changed(rf::Frequency f);
|
||||
void on_ctcss_changed(uint32_t v);
|
||||
void on_tx_done();
|
||||
|
||||
bool transmitting { false };
|
||||
bool va_enabled { };
|
||||
bool rogerbeep_enabled { };
|
||||
uint32_t mic_gain_x10 { };
|
||||
uint32_t audio_level { 0 };
|
||||
uint32_t va_level { };
|
||||
uint32_t attack_ms { };
|
||||
uint32_t decay_ms { };
|
||||
uint32_t attack_timer { 0 };
|
||||
uint32_t decay_timer { 0 };
|
||||
|
||||
Labels labels {
|
||||
{ { 7 * 8, 1 * 8 }, "Mic. gain:", Color::light_grey() },
|
||||
{ { 7 * 8, 4 * 8 }, "Voice activation:", Color::light_grey() },
|
||||
{ { 8 * 8, 9 * 8 }, "Level: /255", Color::light_grey() },
|
||||
{ { 8 * 8, 11 * 8 }, "Attack: ms", Color::light_grey() },
|
||||
{ { 8 * 8, 13 * 8 }, "Decay: ms", Color::light_grey() },
|
||||
{ { 7 * 8, 17 * 8 }, "Bandwidth: kHz", Color::light_grey() },
|
||||
{ { 7 * 8, 19 * 8 }, "Frequency:", Color::light_grey() },
|
||||
{ { 11 * 8, 21 * 8 }, "CTCSS:", Color::light_grey() }
|
||||
};
|
||||
|
||||
VuMeter vumeter {
|
||||
{ 1 * 8, 2 * 8, 5 * 8, 26 * 8 },
|
||||
16
|
||||
};
|
||||
|
||||
OptionsField options_gain {
|
||||
{ 17 * 8, 1 * 8 },
|
||||
4,
|
||||
{
|
||||
{ "x0.5", 5 },
|
||||
{ "x1.0", 10 },
|
||||
{ "x1.5", 15 },
|
||||
{ "x2.0", 20 }
|
||||
}
|
||||
};
|
||||
|
||||
Checkbox check_va {
|
||||
{ 8 * 8, 6 * 8 },
|
||||
7,
|
||||
"Enabled",
|
||||
false
|
||||
};
|
||||
|
||||
NumberField field_va_level {
|
||||
{ 14 * 8, 9 * 8 },
|
||||
3,
|
||||
{ 0, 255 },
|
||||
2,
|
||||
' '
|
||||
};
|
||||
NumberField field_va_attack {
|
||||
{ 15 * 8, 11 * 8 },
|
||||
3,
|
||||
{ 0, 999 },
|
||||
20,
|
||||
' '
|
||||
};
|
||||
NumberField field_va_decay {
|
||||
{ 14 * 8, 13 * 8 },
|
||||
4,
|
||||
{ 0, 9999 },
|
||||
100,
|
||||
' '
|
||||
};
|
||||
|
||||
NumberField field_bw {
|
||||
{ 17 * 8, 17 * 8 },
|
||||
3,
|
||||
{ 0, 150 },
|
||||
1,
|
||||
' '
|
||||
};
|
||||
FrequencyField field_frequency {
|
||||
{ 17 * 8, 19 * 8 },
|
||||
};
|
||||
|
||||
OptionsField options_ctcss {
|
||||
{ 17 * 8, 21 * 8 },
|
||||
8,
|
||||
{ }
|
||||
};
|
||||
|
||||
Checkbox check_rogerbeep {
|
||||
{ 8 * 8, 23 * 8 },
|
||||
10,
|
||||
"Roger beep",
|
||||
false
|
||||
};
|
||||
|
||||
Text text_ptt {
|
||||
{ 7 * 8, 28 * 8, 16 * 8, 16 },
|
||||
"PTT: LEFT BUTTON"
|
||||
};
|
||||
|
||||
Button button_exit {
|
||||
{ 18 * 8, 32 * 8, 10 * 8, 40 },
|
||||
"Exit"
|
||||
};
|
||||
|
||||
MessageHandlerRegistration message_handler_lcd_sync {
|
||||
Message::ID::DisplayFrameSync,
|
||||
[this](const Message* const) {
|
||||
this->update_vumeter();
|
||||
this->do_timing();
|
||||
}
|
||||
};
|
||||
|
||||
MessageHandlerRegistration message_handler_audio_level {
|
||||
Message::ID::AudioLevel,
|
||||
[this](const Message* const p) {
|
||||
const auto message = static_cast<const AudioLevelMessage*>(p);
|
||||
this->audio_level = message->value;
|
||||
}
|
||||
};
|
||||
|
||||
MessageHandlerRegistration message_handler_tx_done {
|
||||
Message::ID::TXDone,
|
||||
[this](const Message* const p) {
|
||||
const auto message = *reinterpret_cast<const TXDoneMessage*>(p);
|
||||
if (message.done) this->on_tx_done();
|
||||
}
|
||||
};
|
||||
};
|
||||
|
||||
} /* namespace ui */
|
||||
|
||||
#endif/*__UI_MICTX_H__*/
|
||||
@ -33,7 +33,7 @@
|
||||
|
||||
#include "ui_about.hpp"
|
||||
#include "ui_adsbtx.hpp"
|
||||
#include "ui_audiotx.hpp"
|
||||
#include "ui_mictx.hpp"
|
||||
#include "ui_bht_tx.hpp"
|
||||
#include "ui_closecall.hpp"
|
||||
#include "ui_cw.hpp"
|
||||
@ -323,7 +323,7 @@ TransmitterAudioMenuView::TransmitterAudioMenuView(NavigationView& nav) {
|
||||
add_items<4>({ {
|
||||
{ "Soundboard", ui::Color::green(), &bitmap_icon_soundboard, [&nav](){ nav.push<SoundBoardView>(); } },
|
||||
{ "Numbers station", ui::Color::orange(),&bitmap_icon_numbers, [&nav](){ nav.push<NumbersStationView>(); } },
|
||||
{ "Microphone", ui::Color::green(), &bitmap_icon_microphone, [&nav](){ nav.push<AudioTXView>(); } },
|
||||
{ "Microphone", ui::Color::green(), &bitmap_icon_microphone, [&nav](){ nav.push<MicTXView>(); } },
|
||||
{ "Whistle", ui::Color::yellow(),&bitmap_icon_whistle, [&nav](){ nav.push<WhistleView>(); } },
|
||||
} });
|
||||
on_left = [&nav](){ nav.pop(); };
|
||||
|
||||
@ -150,10 +150,10 @@ private:
|
||||
};
|
||||
|
||||
MessageHandlerRegistration message_handler_fifo_signal {
|
||||
Message::ID::FIFOSignal,
|
||||
Message::ID::RequestSignal,
|
||||
[this](const Message* const p) {
|
||||
const auto message = static_cast<const FIFOSignalMessage*>(p);
|
||||
if (message->signaltype == 1) {
|
||||
const auto message = static_cast<const RequestSignalMessage*>(p);
|
||||
if (message->signal == RequestSignalMessage::Signal::FillRequest) {
|
||||
this->prepare_audio();
|
||||
}
|
||||
}
|
||||
|
||||
@ -176,10 +176,10 @@ private:
|
||||
};
|
||||
|
||||
MessageHandlerRegistration message_handler_fifo_signal {
|
||||
Message::ID::FIFOSignal,
|
||||
Message::ID::RequestSignal,
|
||||
[this](const Message* const p) {
|
||||
const auto message = static_cast<const FIFOSignalMessage*>(p);
|
||||
if (message->signaltype == 1) {
|
||||
const auto message = static_cast<const RequestSignalMessage*>(p);
|
||||
if (message->signal == RequestSignalMessage::Signal::FillRequest) {
|
||||
this->prepare_audio();
|
||||
}
|
||||
}
|
||||
|
||||
@ -45,8 +45,7 @@ void AudioTXProcessor::execute(const buffer_c8_t& buffer){
|
||||
|
||||
if ((audio_fifo.len() < 512) && (asked == false)) {
|
||||
// Ask application to fill up fifo
|
||||
sigmessage.signaltype = 1;
|
||||
shared_memory.application_queue.push(sigmessage);
|
||||
shared_memory.application_queue.push(sig_message);
|
||||
asked = true;
|
||||
}
|
||||
} else {
|
||||
|
||||
@ -60,7 +60,7 @@ private:
|
||||
sizeof(int16_t)*64
|
||||
};*/
|
||||
|
||||
FIFOSignalMessage sigmessage { };
|
||||
RequestSignalMessage sig_message { RequestSignalMessage::Signal::FillRequest };
|
||||
};
|
||||
|
||||
#endif
|
||||
|
||||
@ -78,18 +78,26 @@ void MicTXProcessor::execute(const buffer_c8_t& buffer){
|
||||
}
|
||||
|
||||
void MicTXProcessor::on_message(const Message* const msg) {
|
||||
const auto message = *reinterpret_cast<const AudioTXConfigMessage*>(msg);
|
||||
const AudioTXConfigMessage config_message = *reinterpret_cast<const AudioTXConfigMessage*>(msg);
|
||||
const RequestSignalMessage request_message = *reinterpret_cast<const RequestSignalMessage*>(msg);
|
||||
|
||||
switch(msg->id) {
|
||||
case Message::ID::AudioTXConfig:
|
||||
fm_delta = message.fm_delta * (0xFFFFFFULL / 1536000);
|
||||
gain_x10 = message.gain_x10;
|
||||
divider = message.divider;
|
||||
ctcss_enabled = message.ctcss_enabled;
|
||||
ctcss_phase_inc = message.ctcss_phase_inc;
|
||||
fm_delta = config_message.fm_delta * (0xFFFFFFULL / 1536000);
|
||||
gain_x10 = config_message.gain_x10;
|
||||
divider = config_message.divider;
|
||||
ctcss_enabled = config_message.ctcss_enabled;
|
||||
ctcss_phase_inc = config_message.ctcss_phase_inc;
|
||||
|
||||
configured = true;
|
||||
break;
|
||||
|
||||
case Message::ID::RequestSignal:
|
||||
if (request_message.signal == RequestSignalMessage::Signal::BeepRequest) {
|
||||
// TODO
|
||||
txdone_message.done = true;
|
||||
}
|
||||
break;
|
||||
|
||||
default:
|
||||
break;
|
||||
|
||||
@ -58,6 +58,7 @@ private:
|
||||
int8_t re { 0 }, im { 0 };
|
||||
|
||||
AudioLevelMessage level_message { };
|
||||
TXDoneMessage txdone_message { };
|
||||
};
|
||||
|
||||
#endif
|
||||
|
||||
@ -89,7 +89,7 @@ public:
|
||||
|
||||
POCSAGPacket = 50,
|
||||
|
||||
FIFOSignal = 52,
|
||||
RequestSignal = 52,
|
||||
FIFOData = 53,
|
||||
|
||||
AudioLevel = 54,
|
||||
@ -794,14 +794,21 @@ public:
|
||||
};
|
||||
|
||||
// TODO: use streaming buffer instead
|
||||
class FIFOSignalMessage : public Message {
|
||||
class RequestSignalMessage : public Message {
|
||||
public:
|
||||
constexpr FIFOSignalMessage(
|
||||
) : Message { ID::FIFOSignal }
|
||||
enum class Signal : char {
|
||||
FillRequest = 1,
|
||||
BeepRequest = 2,
|
||||
};
|
||||
|
||||
constexpr RequestSignalMessage(
|
||||
Signal signal
|
||||
) : Message { ID::RequestSignal },
|
||||
signal ( signal )
|
||||
{
|
||||
}
|
||||
|
||||
char signaltype = 0;
|
||||
Signal signal;
|
||||
};
|
||||
|
||||
class FIFODataMessage : public Message {
|
||||
|
||||
43
firmware/tools/make_dcs.py
Normal file
43
firmware/tools/make_dcs.py
Normal file
@ -0,0 +1,43 @@
|
||||
#!/usr/bin/env python
|
||||
|
||||
# Copyright (C) 2016 Furrtek
|
||||
#
|
||||
# This program is free software; you can redistribute it and/or modify
|
||||
# it under the terms of the GNU General Public License as published by
|
||||
# the Free Software Foundation; either version 2, or (at your option)
|
||||
# any later version.
|
||||
#
|
||||
# This program is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
# GNU General Public License for more details.
|
||||
#
|
||||
# You should have received a copy of the GNU General Public License
|
||||
# along with this program; see the file COPYING. If not, write to
|
||||
# the Free Software Foundation, Inc., 51 Franklin Street,
|
||||
# Boston, MA 02110-1301, USA.
|
||||
#
|
||||
|
||||
# From http://mmi-comm.tripod.com/dcs.html
|
||||
|
||||
import sys
|
||||
import struct
|
||||
|
||||
cb = [0,0,0,0,0,0,0,0,0]
|
||||
for c in range (0, 0x200): # DCS code is 9 bits
|
||||
for bit in range(0, 9):
|
||||
cb[bit] = (c >> bit) & 1
|
||||
|
||||
p1 = cb[0] ^ cb[1] ^ cb[2] ^ cb[3] ^ cb[4] ^ cb[7];
|
||||
p2 = cb[1] ^ cb[2] ^ cb[3] ^ cb[4] ^ cb[5] ^ cb[8] ^ 1;
|
||||
p3 = cb[0] ^ cb[1] ^ cb[5] ^ cb[6] ^ cb[7];
|
||||
p4 = cb[1] ^ cb[2] ^ cb[6] ^ cb[7] ^ cb[8] ^ 1;
|
||||
p5 = cb[0] ^ cb[1] ^ cb[4] ^ cb[8] ^ 1;
|
||||
p6 = cb[0] ^ cb[3] ^ cb[4] ^ cb[5] ^ cb[7] ^ 1;
|
||||
p7 = cb[0] ^ cb[2] ^ cb[3] ^ cb[5] ^ cb[6] ^ cb[7] ^ cb[8];
|
||||
p8 = cb[1] ^ cb[3] ^ cb[4] ^ cb[6] ^ cb[7] ^ cb[8];
|
||||
p9 = cb[2] ^ cb[4] ^ cb[5] ^ cb[7] ^ cb[8];
|
||||
p10 = cb[3] ^ cb[5] ^ cb[6] ^ cb[8] ^ 1;
|
||||
p11 = cb[0] ^ cb[1] ^ cb[2] ^ cb[3] ^ cb[6] ^ 1;
|
||||
|
||||
print ' 0b{0:011b}'.format((p11<<10) | (p10<<9) | (p9<<8) |(p8<<7) | (p7<<6) | (p6<<5) | (p5<<4) | (p4<<3) | (p3<<2) | (p2<<1) | (p1)) + ', // ' + str(c);
|
||||
Loading…
Reference in New Issue
Block a user