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   1 /*
   2  * Copyright © 2009 Keith Packard <keithp@keithp.com>
   3  *
   4  * This program is free software; you can redistribute it and/or modify
   5  * it under the terms of the GNU General Public License as published by
   6  * the Free Software Foundation; either version 2 of the License, or
   7  * (at your option) any later version.
   8  *
   9  * This program is distributed in the hope that it will be useful, but
  10  * WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12  * General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU General Public License along
  15  * with this program; if not, write to the Free Software Foundation, Inc.,
  16  * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
  17  */
  18
  19 #include "ao.h"
  20 #include "ao_log.h"
  21 #include <ao_config.h>
  22 #if HAS_FLIGHT
  23 #include <ao_sample.h>
  24 #include <ao_data.h>
  25 #endif
  26 #if HAS_BEEP
  27 #include <ao_beep.h>
  28 #endif
  29 #if HAS_TRACKER
  30 #include <ao_tracker.h>
  31 #endif
  32
  33 struct ao_config ao_config;
  34 uint8_t ao_config_loaded;
  35 uint8_t ao_config_dirty;
  36 uint8_t ao_config_mutex;
  37
  38 #if HAS_FORCE_FREQ
  39 uint8_t ao_force_freq;
  40 #endif
  41
  42 #ifndef AO_CONFIG_DEFAULT_APRS_INTERVAL
  43 #define AO_CONFIG_DEFAULT_APRS_INTERVAL 0
  44 #endif
  45 #define AO_CONFIG_DEFAULT_MAIN_DEPLOY   250
  46 #define AO_CONFIG_DEFAULT_RADIO_CHANNEL 0
  47 #define AO_CONFIG_DEFAULT_CALLSIGN      "N0CALL"
  48 #define AO_CONFIG_DEFAULT_ACCEL_ZERO_G  16000
  49 #define AO_CONFIG_DEFAULT_APOGEE_DELAY  0
  50 #define AO_CONFIG_DEFAULT_IGNITE_MODE   AO_IGNITE_MODE_DUAL
  51 #define AO_CONFIG_DEFAULT_PAD_ORIENTATION       AO_PAD_ORIENTATION_ANTENNA_UP
  52 #define AO_CONFIG_DEFAULT_PYRO_TIME     AO_MS_TO_TICKS(50)
  53 #if HAS_EEPROM
  54 #ifndef USE_INTERNAL_FLASH
  55 #error Please define USE_INTERNAL_FLASH
  56 #endif
  57 #endif
  58
  59 #ifndef AO_CONFIG_DEFAULT_FLIGHT_LOG_MAX
  60 # if FLIGHT_LOG_APPEND
  61 #  define AO_CONFIG_DEFAULT_FLIGHT_LOG_MAX      ao_storage_log_max
  62 # else
  63 #  if USE_INTERNAL_FLASH
  64 #   define AO_CONFIG_DEFAULT_FLIGHT_LOG_MAX     ao_storage_config
  65 #  else
  66 #   define AO_CONFIG_DEFAULT_FLIGHT_LOG_MAX     ((uint32_t) 192 * (uint32_t) 1024)
  67 #  endif
  68 # endif
  69 #endif
  70
  71 #ifndef AO_CONFIG_DEFAULT_RADIO_POWER
  72 #define AO_CONFIG_DEFAULT_RADIO_POWER           0x60
  73 #endif
  74 #define AO_CONFIG_DEFAULT_RADIO_AMP             0
  75 #define AO_CONFIG_DEFAULT_APRS_SSID             (ao_serial_number % 10)
  76 #define AO_CONFIG_DEFAULT_RADIO_RATE            AO_RADIO_RATE_38400
  77
  78 #if HAS_EEPROM
  79 static void
  80 _ao_config_put(void)
  81 {
  82         ao_config_setup();
  83         ao_config_erase();
  84         ao_config_write(0, &ao_config, sizeof (ao_config));
  85 #if HAS_FLIGHT
  86         ao_log_write_erase(0);
  87 #endif
  88         ao_config_flush();
  89 }
  90
  91 void
  92 ao_config_put(void)
  93 {
  94         ao_mutex_get(&ao_config_mutex);
  95         _ao_config_put();
  96         ao_mutex_put(&ao_config_mutex);
  97 }
  98 #endif
  99
 100 #if HAS_RADIO
 101
 102 #if HAS_RADIO_FORWARD
 103 uint32_t        ao_send_radio_setting;
 104 #endif
 105
 106 void
 107 ao_config_set_radio(void)
 108 {
 109         ao_config.radio_setting = ao_freq_to_set(ao_config.frequency, ao_config.radio_cal);
 110 #if HAS_RADIO_FORWARD
 111         ao_send_radio_setting = ao_freq_to_set(ao_config.send_frequency, ao_config.radio_cal);
 112 #endif
 113 }
 114 #endif /* HAS_RADIO */
 115
 116 static void
 117 _ao_config_get(void)
 118 {
 119         uint8_t minor;
 120
 121         if (ao_config_loaded)
 122                 return;
 123 #if HAS_EEPROM
 124         /* Yes, I know ao_storage_read calls ao_storage_setup,
 125          * but ao_storage_setup *also* sets ao_storage_config, which we
 126          * need before calling ao_storage_read here
 127          */
 128         ao_config_setup();
 129         ao_config_read(0, &ao_config, sizeof (ao_config));
 130 #endif
 131         if (ao_config.major != AO_CONFIG_MAJOR) {
 132                 ao_config.major = AO_CONFIG_MAJOR;
 133                 ao_config.minor = 0;
 134
 135                 /* Version 0 stuff */
 136                 ao_config.main_deploy = AO_CONFIG_DEFAULT_MAIN_DEPLOY;
 137                 ao_xmemset(&ao_config.callsign, '\0', sizeof (ao_config.callsign));
 138                 ao_xmemcpy(&ao_config.callsign, AO_CONFIG_DEFAULT_CALLSIGN,
 139                        sizeof(AO_CONFIG_DEFAULT_CALLSIGN) - 1);
 140                 ao_config._legacy_radio_channel = 0;
 141         }
 142         minor = ao_config.minor;
 143         if (minor != AO_CONFIG_MINOR) {
 144                 /* Fixups for minor version 1 */
 145                 if (minor < 1)
 146                         ao_config.apogee_delay = AO_CONFIG_DEFAULT_APOGEE_DELAY;
 147                 /* Fixups for minor version 2 */
 148                 if (minor < 2) {
 149                         ao_config.accel_plus_g = 0;
 150                         ao_config.accel_minus_g = 0;
 151                 }
 152                 /* Fixups for minor version 3 */
 153 #if HAS_RADIO
 154                 if (minor < 3)
 155                         ao_config.radio_cal = ao_radio_cal;
 156 #endif
 157                 /* Fixups for minor version 4 */
 158 #if HAS_LOG
 159                 if (minor < 4)
 160                         ao_config.flight_log_max = AO_CONFIG_DEFAULT_FLIGHT_LOG_MAX;
 161 #endif
 162                 /* Fixupes for minor version 5 */
 163                 if (minor < 5)
 164                         ao_config.ignite_mode = AO_CONFIG_DEFAULT_IGNITE_MODE;
 165                 if (minor < 6)
 166                         ao_config.pad_orientation = AO_CONFIG_DEFAULT_PAD_ORIENTATION;
 167                 if (minor < 8)
 168                         ao_config.radio_enable = AO_RADIO_ENABLE_CORE;
 169                 if (minor < 9)
 170                         ao_xmemset(&ao_config.aes_key, '\0', AO_AES_LEN);
 171                 if (minor < 10)
 172                         ao_config.frequency = 434550 + ao_config._legacy_radio_channel * 100;
 173                 if (minor < 11)
 174                         ao_config.apogee_lockout = 0;
 175 #if AO_PYRO_NUM
 176                 if (minor < 12)
 177                         memset(&ao_config.pyro, '\0', sizeof (ao_config.pyro));
 178 #endif
 179                 if (minor < 13)
 180                         ao_config.aprs_interval = AO_CONFIG_DEFAULT_APRS_INTERVAL;
 181 #if HAS_RADIO_POWER
 182                 if (minor < 14)
 183                         ao_config.radio_power = AO_CONFIG_DEFAULT_RADIO_POWER;
 184                 #endif
 185 #if HAS_RADIO_AMP
 186                 if (minor  < 14)
 187                         ao_config.radio_amp = AO_CONFIG_DEFAULT_RADIO_AMP;
 188 #endif
 189 #if HAS_GYRO
 190                 if (minor < 15) {
 191                         ao_config.accel_zero_along = 0;
 192                         ao_config.accel_zero_across = 0;
 193                         ao_config.accel_zero_through = 0;
 194
 195                         /* Reset the main accel offsets to force
 196                          * re-calibration
 197                          */
 198                         ao_config.accel_plus_g = 0;
 199                         ao_config.accel_minus_g = 0;
 200                 }
 201 #endif
 202 #if HAS_BEEP_CONFIG
 203                 if (minor < 16)
 204                         ao_config.mid_beep = AO_BEEP_MID_DEFAULT;
 205 #endif
 206 #if HAS_TRACKER
 207                 if (minor < 17) {
 208                         ao_config.tracker_motion = AO_TRACKER_MOTION_DEFAULT;
 209                         ao_config.tracker_interval = AO_TRACKER_INTERVAL_DEFAULT;
 210                 }
 211 #endif
 212 #if AO_PYRO_NUM
 213                 if (minor < 18)
 214                         ao_config.pyro_time = AO_CONFIG_DEFAULT_PYRO_TIME;
 215 #endif
 216 #if HAS_APRS
 217                 if (minor < 19)
 218                         ao_config.aprs_ssid = AO_CONFIG_DEFAULT_APRS_SSID;
 219 #endif
 220 #if HAS_RADIO_RATE
 221                 if (minor < 20)
 222                         ao_config.radio_rate = AO_CONFIG_DEFAULT_RADIO_RATE;
 223 #endif
 224 #if HAS_RADIO_FORWARD
 225                 if (minor < 21)
 226                         ao_config.send_frequency = 434550;
 227 #endif
 228 #if HAS_APRS
 229                 if (minor < 22)
 230                         ao_config.aprs_format = AO_CONFIG_DEFAULT_APRS_FORMAT;
 231 #endif
 232 #if HAS_FIXED_PAD_BOX
 233                 if (minor < 22)
 234                         ao_config.pad_box = 1;
 235                 if (minor < 23)
 236                         ao_config.pad_idle = 120;
 237 #endif
 238                 ao_config.minor = AO_CONFIG_MINOR;
 239                 ao_config_dirty = 1;
 240         }
 241 #if HAS_RADIO
 242 #if HAS_FORCE_FREQ
 243         if (ao_force_freq) {
 244                 ao_config.frequency = 434550;
 245                 ao_config.radio_cal = ao_radio_cal;
 246 #if HAS_RADIO_RATE
 247                 ao_config.radio_rate = AO_CONFIG_DEFAULT_RADIO_RATE;
 248 #endif
 249                 ao_xmemcpy(&ao_config.callsign, AO_CONFIG_DEFAULT_CALLSIGN,
 250                        sizeof(AO_CONFIG_DEFAULT_CALLSIGN) - 1);
 251         }
 252 #endif
 253         ao_config_set_radio();
 254 #endif
 255         ao_config_loaded = 1;
 256 }
 257
 258 void
 259 _ao_config_edit_start(void)
 260 {
 261         ao_mutex_get(&ao_config_mutex);
 262         _ao_config_get();
 263 }
 264
 265 void
 266 _ao_config_edit_finish(void)
 267 {
 268         ao_config_dirty = 1;
 269         ao_mutex_put(&ao_config_mutex);
 270 }
 271
 272 void
 273 ao_config_get(void)
 274 {
 275         _ao_config_edit_start();
 276         ao_mutex_put(&ao_config_mutex);
 277 }
 278
 279 #if HAS_RADIO
 280
 281 static void
 282 ao_config_callsign_show(void)
 283 {
 284         printf ("Callsign: \"%s\"\n", ao_config.callsign);
 285 }
 286
 287 static void
 288 ao_config_callsign_set(void)
 289 {
 290         uint8_t c;
 291         static char callsign[AO_MAX_CALLSIGN + 1];
 292
 293         ao_xmemset(callsign, '\0', sizeof callsign);
 294         ao_cmd_white();
 295         c = 0;
 296         while (ao_cmd_lex_c != '\n') {
 297                 if (c < AO_MAX_CALLSIGN)
 298                         callsign[c++] = ao_cmd_lex_c;
 299                 else
 300                         ao_cmd_status = ao_cmd_lex_error;
 301                 ao_cmd_lex();
 302         }
 303         if (ao_cmd_status != ao_cmd_success)
 304                 return;
 305         _ao_config_edit_start();
 306         ao_xmemcpy(&ao_config.callsign, &callsign,
 307                AO_MAX_CALLSIGN + 1);
 308         _ao_config_edit_finish();
 309 }
 310
 311 static void
 312 ao_config_frequency_show(void)
 313 {
 314         printf("Frequency: %ld\n",
 315                ao_config.frequency);
 316 }
 317
 318 static void
 319 ao_config_frequency_set(void)
 320 {
 321         uint32_t r = ao_cmd_decimal();
 322         if (ao_cmd_status != ao_cmd_success)
 323                 return;
 324         _ao_config_edit_start();
 325         ao_config.frequency = r;
 326         ao_config_set_radio();
 327         _ao_config_edit_finish();
 328 #if HAS_RADIO_RECV
 329         ao_radio_recv_abort();
 330 #endif
 331 }
 332
 333 #endif
 334
 335 #if HAS_RADIO_FORWARD
 336 void
 337 ao_config_send_frequency_show(void)
 338 {
 339         printf("Send frequency: %ld\n",
 340                ao_config.send_frequency);
 341 }
 342
 343 void
 344 ao_config_send_frequency_set(void)
 345 {
 346         ao_cmd_decimal();
 347         if (ao_cmd_status != ao_cmd_success)
 348                 return;
 349         _ao_config_edit_start();
 350         ao_config.send_frequency = ao_cmd_lex_u32;
 351         ao_config_set_radio();
 352         _ao_config_edit_finish();
 353 #if HAS_RADIO_RECV
 354         ao_radio_recv_abort();
 355 #endif
 356 }
 357
 358 #endif
 359
 360 #if HAS_FLIGHT
 361
 362 static void
 363 ao_config_main_deploy_show(void)
 364 {
 365         printf("Main deploy: %d meters\n",
 366                ao_config.main_deploy);
 367 }
 368
 369 static void
 370 ao_config_main_deploy_set(void)
 371 {
 372         uint32_t r = ao_cmd_decimal();
 373         if (ao_cmd_status != ao_cmd_success)
 374                 return;
 375         _ao_config_edit_start();
 376         ao_config.main_deploy = r;
 377         _ao_config_edit_finish();
 378 }
 379
 380 #if HAS_ACCEL
 381 static void
 382 ao_config_accel_calibrate_show(void)
 383 {
 384         printf("Accel cal +1g: %d -1g: %d\n",
 385                ao_config.accel_plus_g, ao_config.accel_minus_g);
 386 #if HAS_GYRO
 387         printf ("IMU cal along %d across %d through %d\n",
 388                 ao_config.accel_zero_along,
 389                 ao_config.accel_zero_across,
 390                 ao_config.accel_zero_through);
 391 #endif
 392 }
 393
 394 #define ACCEL_CALIBRATE_SAMPLES 1024
 395 #define ACCEL_CALIBRATE_SHIFT   10
 396
 397 #if HAS_GYRO
 398 static int16_t accel_cal_along;
 399 static int16_t accel_cal_across;
 400 static int16_t accel_cal_through;
 401 #endif
 402
 403 static int16_t
 404 ao_config_accel_calibrate_auto(char *orientation)
 405 {
 406         uint16_t        i;
 407         int32_t         accel_total;
 408         uint8_t         cal_data_ring;
 409 #if HAS_GYRO
 410         int32_t         accel_along_total = 0;
 411         int32_t         accel_across_total = 0;
 412         int32_t         accel_through_total = 0;
 413 #endif
 414
 415         printf("Orient antenna %s and press a key...", orientation);
 416         flush();
 417         (void) getchar();
 418         puts("\r\n"); flush();
 419         puts("Calibrating..."); flush();
 420         i = ACCEL_CALIBRATE_SAMPLES;
 421         accel_total = 0;
 422         cal_data_ring = ao_sample_data;
 423         while (i) {
 424                 ao_sleep(&ao_sample_data);
 425                 while (i && cal_data_ring != ao_sample_data) {
 426                         accel_total += (int32_t) ao_data_accel(&ao_data_ring[cal_data_ring]);
 427 #if HAS_GYRO
 428                         accel_along_total += (int32_t) ao_data_along(&ao_data_ring[cal_data_ring]);
 429                         accel_across_total += (int32_t) ao_data_across(&ao_data_ring[cal_data_ring]);
 430                         accel_through_total += (int32_t) ao_data_through(&ao_data_ring[cal_data_ring]);
 431 #endif
 432                         cal_data_ring = ao_data_ring_next(cal_data_ring);
 433                         i--;
 434                 }
 435         }
 436 #if HAS_GYRO
 437         accel_cal_along = accel_along_total >> ACCEL_CALIBRATE_SHIFT;
 438         accel_cal_across = accel_across_total >> ACCEL_CALIBRATE_SHIFT;
 439         accel_cal_through = accel_through_total >> ACCEL_CALIBRATE_SHIFT;
 440 #endif
 441         return accel_total >> ACCEL_CALIBRATE_SHIFT;
 442 }
 443
 444 static void
 445 ao_config_accel_calibrate_set(void)
 446 {
 447         int16_t up, down;
 448         uint16_t r;
 449 #if HAS_GYRO
 450         int16_t accel_along_up = 0, accel_along_down = 0;
 451         int16_t accel_across_up = 0, accel_across_down = 0;
 452         int16_t accel_through_up = 0, accel_through_down = 0;
 453 #endif
 454
 455         r = ao_cmd_decimal();
 456         if (ao_cmd_status != ao_cmd_success)
 457                 return;
 458         if (r == 0) {
 459                 up = ao_config_accel_calibrate_auto("up");
 460 #if HAS_GYRO
 461                 accel_along_up = accel_cal_along;
 462                 accel_across_up = accel_cal_across;
 463                 accel_through_up = accel_cal_through;
 464 #endif
 465                 down = ao_config_accel_calibrate_auto("down");
 466 #if HAS_GYRO
 467                 accel_along_down = accel_cal_along;
 468                 accel_across_down = accel_cal_across;
 469                 accel_through_down = accel_cal_through;
 470 #endif
 471         } else {
 472                 up = r;
 473                 r = ao_cmd_decimal();
 474                 if (ao_cmd_status != ao_cmd_success)
 475                         return;
 476                 down = r;
 477         }
 478         if (up >= down) {
 479                 printf("Invalid accel: up (%d) down (%d)\n",
 480                        up, down);
 481                 return;
 482         }
 483         _ao_config_edit_start();
 484         ao_config.accel_plus_g = up;
 485         ao_config.accel_minus_g = down;
 486 #if HAS_GYRO
 487         if (r == 0) {
 488                 ao_config.accel_zero_along = (accel_along_up + accel_along_down) / 2;
 489                 ao_config.accel_zero_across = (accel_across_up + accel_across_down) / 2;
 490                 ao_config.accel_zero_through = (accel_through_up + accel_through_down) / 2;
 491         }
 492 #endif
 493         _ao_config_edit_finish();
 494 }
 495 #endif /* HAS_ACCEL */
 496
 497 static void
 498 ao_config_apogee_delay_show(void)
 499 {
 500         printf("Apogee delay: %d seconds\n",
 501                ao_config.apogee_delay);
 502 }
 503
 504 static void
 505 ao_config_apogee_delay_set(void)
 506 {
 507         uint32_t r = ao_cmd_decimal();
 508         if (ao_cmd_status != ao_cmd_success)
 509                 return;
 510         _ao_config_edit_start();
 511         ao_config.apogee_delay = r;
 512         _ao_config_edit_finish();
 513 }
 514
 515 static void
 516 ao_config_apogee_lockout_show(void)
 517 {
 518         printf ("Apogee lockout: %d seconds\n",
 519                 ao_config.apogee_lockout);
 520 }
 521
 522 static void
 523 ao_config_apogee_lockout_set(void)
 524 {
 525         uint16_t r = ao_cmd_decimal();
 526         if (ao_cmd_status != ao_cmd_success)
 527                 return;
 528         _ao_config_edit_start();
 529         ao_config.apogee_lockout = r;
 530         _ao_config_edit_finish();
 531 }
 532
 533 #endif /* HAS_FLIGHT */
 534
 535 #if HAS_RADIO
 536 static void
 537 ao_config_radio_cal_show(void)
 538 {
 539         printf("Radio cal: %ld\n", ao_config.radio_cal);
 540 }
 541
 542 static void
 543 ao_config_radio_cal_set(void)
 544 {
 545         uint32_t r = ao_cmd_decimal();
 546         if (ao_cmd_status != ao_cmd_success)
 547                 return;
 548         _ao_config_edit_start();
 549         ao_config.radio_cal = r;
 550         ao_config_set_radio();
 551         _ao_config_edit_finish();
 552 }
 553
 554 #endif
 555
 556 #if HAS_RADIO_RATE
 557 #ifndef HAS_TELEMETRY
 558 #error Please define HAS_TELEMETRY
 559 #endif
 560
 561 static void
 562 ao_config_radio_rate_show(void)
 563 {
 564         printf("Telemetry rate: %d\n", ao_config.radio_rate);
 565 }
 566
 567 static void
 568 ao_config_radio_rate_set(void)
 569 {
 570         uint16_t r = ao_cmd_decimal();
 571         if (ao_cmd_status != ao_cmd_success)
 572                 return;
 573         if (AO_RADIO_RATE_MAX < r) {
 574                 ao_cmd_status = ao_cmd_lex_error;
 575                 return;
 576         }
 577         _ao_config_edit_start();
 578         ao_config.radio_rate = r;
 579         _ao_config_edit_finish();
 580 #if HAS_TELEMETRY
 581         ao_telemetry_reset_interval();
 582 #endif
 583 #if HAS_RADIO_RECV
 584         ao_radio_recv_abort();
 585 #endif
 586 }
 587 #endif
 588
 589 #if HAS_LOG
 590
 591 static void
 592 ao_config_log_show(void)
 593 {
 594         printf("Max flight log: %d kB\n", (int16_t) (ao_config.flight_log_max >> 10));
 595 #if FLIGHT_LOG_APPEND
 596         printf("Log fixed: 1\n");
 597 #endif
 598 }
 599
 600 #if FLIGHT_LOG_APPEND
 601 void
 602 ao_config_log_fix_append(void)
 603 {
 604         _ao_config_edit_start();
 605         ao_config.flight_log_max = ao_storage_log_max;
 606         _ao_config_edit_finish();
 607         ao_mutex_get(&ao_config_mutex);
 608         _ao_config_put();
 609         ao_config_dirty = 0;
 610         ao_mutex_put(&ao_config_mutex);
 611 }
 612 #endif
 613
 614 static void
 615 ao_config_log_set(void)
 616 {
 617 #if FLIGHT_LOG_APPEND
 618         printf("Flight log fixed size %d kB\n", ao_storage_log_max >> 10);
 619 #else
 620         uint16_t        block = (uint16_t) (ao_storage_block >> 10);
 621         uint16_t        log_max = (uint16_t) (ao_storage_log_max >> 10);
 622         uint32_t        r;
 623
 624         r = ao_cmd_decimal();
 625         if (ao_cmd_status != ao_cmd_success)
 626                 return;
 627         if (ao_log_present())
 628                 printf("Storage must be empty before changing log size\n");
 629         else if (block > 1024 && (r & (block - 1)))
 630                 printf("Flight log size must be multiple of %d kB\n", block);
 631         else if (r > log_max)
 632                 printf("Flight log max %d kB\n", log_max);
 633         else {
 634                 _ao_config_edit_start();
 635                 ao_config.flight_log_max = r << 10;
 636                 _ao_config_edit_finish();
 637         }
 638 #endif
 639 }
 640 #endif /* HAS_LOG */
 641
 642 #if HAS_IGNITE
 643 static void
 644 ao_config_ignite_mode_show(void)
 645 {
 646         printf("Ignite mode: %d\n", ao_config.ignite_mode);
 647 }
 648
 649 static void
 650 ao_config_ignite_mode_set(void)
 651 {
 652         uint16_t r = ao_cmd_decimal();
 653         if (ao_cmd_status != ao_cmd_success)
 654                 return;
 655         _ao_config_edit_start();
 656         ao_config.ignite_mode = r;
 657         _ao_config_edit_finish();
 658 }
 659 #endif
 660
 661 #if HAS_ACCEL
 662 static void
 663 ao_config_pad_orientation_show(void)
 664 {
 665         printf("Pad orientation: %d\n", ao_config.pad_orientation);
 666 }
 667
 668 #ifndef AO_ACCEL_INVERT
 669 #define AO_ACCEL_INVERT 0x7fff
 670 #endif
 671
 672 static void
 673 ao_config_pad_orientation_set(void)
 674 {
 675         uint16_t r = ao_cmd_decimal() & 1;
 676         if (ao_cmd_status != ao_cmd_success)
 677                 return;
 678         _ao_config_edit_start();
 679         if (ao_config.pad_orientation != r) {
 680                 int16_t t;
 681                 t = ao_config.accel_plus_g;
 682                 ao_config.accel_plus_g = AO_ACCEL_INVERT - ao_config.accel_minus_g;
 683                 ao_config.accel_minus_g = AO_ACCEL_INVERT - t;
 684         }
 685         ao_config.pad_orientation = r;
 686         _ao_config_edit_finish();
 687 }
 688 #endif
 689
 690 #if HAS_RADIO
 691 static void
 692 ao_config_radio_enable_show(void)
 693 {
 694         printf("Radio enable: %d\n", ao_config.radio_enable);
 695 }
 696
 697 static void
 698 ao_config_radio_enable_set(void)
 699 {
 700         uint16_t r = ao_cmd_decimal();
 701         if (ao_cmd_status != ao_cmd_success)
 702                 return;
 703         _ao_config_edit_start();
 704         ao_config.radio_enable = r;
 705         _ao_config_edit_finish();
 706 #if HAS_TELEMETRY && HAS_RADIO_RATE
 707         ao_telemetry_reset_interval();
 708 #endif
 709 }
 710 #endif /* HAS_RADIO */
 711
 712 #if HAS_AES
 713
 714 uint8_t ao_config_aes_seq = 1;
 715
 716 static void
 717 ao_config_key_show(void)
 718 {
 719         uint8_t i;
 720         printf("AES key: ");
 721         for (i = 0; i < AO_AES_LEN; i++)
 722                 printf ("%02x", ao_config.aes_key[i]);
 723         printf("\n");
 724 }
 725
 726 static void
 727 ao_config_key_set(void)
 728 {
 729         uint8_t i;
 730
 731         _ao_config_edit_start();
 732         for (i = 0; i < AO_AES_LEN; i++) {
 733                 uint8_t b = ao_cmd_hexbyte();
 734                 if (ao_cmd_status != ao_cmd_success)
 735                         break;
 736                 ao_config.aes_key[i] = b;
 737         }
 738         ++ao_config_aes_seq;
 739         _ao_config_edit_finish();
 740 }
 741 #endif
 742
 743 #if HAS_APRS
 744
 745 static void
 746 ao_config_aprs_show(void)
 747 {
 748         printf ("APRS interval: %d\n", ao_config.aprs_interval);
 749 }
 750
 751 static void
 752 ao_config_aprs_set(void)
 753 {
 754         uint16_t r = ao_cmd_decimal();
 755         if (ao_cmd_status != ao_cmd_success)
 756                 return;
 757         _ao_config_edit_start();
 758         ao_config.aprs_interval = r;
 759         _ao_config_edit_finish();
 760         ao_telemetry_reset_interval();
 761 }
 762
 763 #endif /* HAS_APRS */
 764
 765 #if HAS_RADIO_AMP
 766
 767 void
 768 ao_config_radio_amp_show(void)
 769 {
 770         printf ("Radio amp setting: %d\n", ao_config.radio_amp);
 771 }
 772
 773 void
 774 ao_config_radio_amp_set(void)
 775 {
 776         uint16_t r = ao_cmd_decimal();
 777         if (ao_cmd_status != ao_cmd_success)
 778                 return;
 779         _ao_config_edit_start();
 780         ao_config.radio_amp = r;
 781         _ao_config_edit_finish();
 782 }
 783
 784 #endif
 785
 786 #if HAS_RADIO_POWER
 787
 788 void
 789 ao_config_radio_power_show(void)
 790 {
 791         printf ("Radio power setting: %d\n", ao_config.radio_power);
 792 }
 793
 794 void
 795 ao_config_radio_power_set(void)
 796 {
 797         uint16_t r = ao_cmd_decimal();
 798         if (ao_cmd_status != ao_cmd_success)
 799                 return;
 800         _ao_config_edit_start();
 801         ao_config.radio_power = r;
 802         _ao_config_edit_finish();
 803 }
 804
 805 #endif
 806
 807 #if HAS_BEEP_CONFIG
 808 static void
 809 ao_config_beep_show(void)
 810 {
 811         printf ("Beeper setting: %d\n", ao_config.mid_beep);
 812 }
 813
 814 static void
 815 ao_config_beep_set(void)
 816 {
 817         uint16_t r = ao_cmd_decimal();
 818         if (ao_cmd_status != ao_cmd_success)
 819                 return;
 820         _ao_config_edit_start();
 821         ao_config.mid_beep = r;
 822         _ao_config_edit_finish();
 823 }
 824 #endif
 825
 826 #if HAS_TRACKER
 827 static void
 828 ao_config_tracker_show(void)
 829 {
 830         printf ("Tracker setting: %d %d\n",
 831                 ao_config.tracker_motion,
 832                 ao_config.tracker_interval);
 833 }
 834
 835 static void
 836 ao_config_tracker_set(void)
 837 {
 838         uint16_t        m, i;
 839         m = ao_cmd_decimal();
 840         if (ao_cmd_status != ao_cmd_success)
 841                 return;
 842         i = ao_cmd_decimal();
 843         if (ao_cmd_status != ao_cmd_success)
 844                 return;
 845         _ao_config_edit_start();
 846         ao_config.tracker_motion = m;
 847         ao_config.tracker_interval = i;
 848         _ao_config_edit_finish();
 849 #if HAS_TELEMETRY
 850         ao_telemetry_reset_interval();
 851 #endif
 852 }
 853 #endif /* HAS_TRACKER */
 854
 855 #if AO_PYRO_NUM
 856 static void
 857 ao_config_pyro_time_show(void)
 858 {
 859         printf ("Pyro time: %d\n", ao_config.pyro_time);
 860 }
 861
 862 static void
 863 ao_config_pyro_time_set(void)
 864 {
 865         uint16_t r = ao_cmd_decimal();
 866         if (ao_cmd_status != ao_cmd_success)
 867                 return;
 868         _ao_config_edit_start();
 869         ao_config.pyro_time = r;
 870         _ao_config_edit_finish();
 871 }
 872 #endif
 873
 874 #if HAS_APRS
 875 static void
 876 ao_config_aprs_ssid_show(void)
 877 {
 878         printf ("APRS SSID: %d\n",
 879                 ao_config.aprs_ssid);
 880 }
 881
 882 static void
 883 ao_config_aprs_ssid_set(void)
 884 {
 885         uint16_t r = ao_cmd_decimal();
 886         if (ao_cmd_status != ao_cmd_success)
 887                 return;
 888         if (15 < r) {
 889                 ao_cmd_status = ao_cmd_lex_error;
 890                 return;
 891         }
 892         _ao_config_edit_start();
 893         ao_config.aprs_ssid = r;
 894         _ao_config_edit_finish();
 895 }
 896
 897 static void
 898 ao_config_aprs_format_set(void)
 899 {
 900         uint16_t r = ao_cmd_decimal();
 901         if (ao_cmd_status != ao_cmd_success)
 902                 return;
 903         _ao_config_edit_start();
 904         ao_config.aprs_format = r != 0;
 905         _ao_config_edit_finish();
 906 }
 907
 908 static void
 909 ao_config_aprs_format_show(void)
 910 {
 911         printf ("APRS format: %d\n", ao_config.aprs_format);
 912 }
 913 #endif /* HAS_APRS */
 914
 915 #if HAS_FIXED_PAD_BOX
 916 static void
 917 ao_config_pad_box_show(void)
 918 {
 919         printf ("Pad box: %d\n", ao_config.pad_box);
 920 }
 921
 922 static void
 923 ao_config_pad_box_set(void)
 924 {
 925         uint16_t r = ao_cmd_decimal();
 926         if (ao_cmd_status != ao_cmd_success)
 927                 return;
 928         _ao_config_edit_start();
 929         ao_config.pad_box = r;
 930         _ao_config_edit_finish();
 931 }
 932
 933 static void
 934 ao_config_pad_idle_show(void)
 935 {
 936         printf ("Idle timeout: %d\n", ao_config.pad_idle);
 937 }
 938
 939 static void
 940 ao_config_pad_idle_set(void)
 941 {
 942         uint16_t r = ao_cmd_decimal();
 943         if (ao_cmd_status != ao_cmd_success)
 944                 return;
 945         _ao_config_edit_start();
 946         ao_config.pad_idle = r;
 947         _ao_config_edit_finish();
 948 }
 949 #endif
 950
 951 struct ao_config_var {
 952         const char      *str;
 953         void            (*set)(void);
 954         void            (*show)(void);
 955 };
 956
 957 static void
 958 ao_config_help(void);
 959
 960 static void
 961 ao_config_show(void);
 962
 963 #if HAS_EEPROM
 964 static void
 965 ao_config_save(void);
 966 #endif
 967
 968 const struct ao_config_var ao_config_vars[] = {
 969 #if HAS_FLIGHT
 970         { "m <meters>\0Main deploy (m)",
 971           ao_config_main_deploy_set,    ao_config_main_deploy_show, },
 972         { "d <delay>\0Apogee delay (s)",
 973           ao_config_apogee_delay_set,   ao_config_apogee_delay_show },
 974         { "L <seconds>\0Apogee detect lockout (s)",
 975           ao_config_apogee_lockout_set, ao_config_apogee_lockout_show, },
 976 #endif /* HAS_FLIGHT */
 977 #if HAS_RADIO
 978         { "F <freq>\0Frequency (kHz)",
 979           ao_config_frequency_set, ao_config_frequency_show },
 980 #if HAS_RADIO_FORWARD
 981         { "R <freq>\0Repeater output frequency (kHz)",
 982           ao_config_send_frequency_set, ao_config_send_frequency_show },
 983 #endif
 984         { "c <call>\0Callsign (8 char max)",
 985           ao_config_callsign_set,       ao_config_callsign_show },
 986         { "e <0 disable, 1 enable>\0Enable telemetry and RDF",
 987           ao_config_radio_enable_set, ao_config_radio_enable_show },
 988         { "f <cal>\0Radio calib (cal = rf/(xtal/2^16))",
 989           ao_config_radio_cal_set,      ao_config_radio_cal_show },
 990 #if HAS_RADIO_RATE
 991         { "T <rate>\0Telemetry rate (0=38.4, 1=9.6, 2=2.4)",
 992           ao_config_radio_rate_set,     ao_config_radio_rate_show },
 993 #endif
 994 #if HAS_RADIO_POWER
 995         { "p <setting>\0Radio power setting (0-255)",
 996           ao_config_radio_power_set,    ao_config_radio_power_show },
 997 #endif
 998 #if HAS_RADIO_AMP
 999         { "d <setting>\0Radio amplifier setting (0-3)",
1000           ao_config_radio_amp_set,      ao_config_radio_amp_show },
1001 #endif
1002 #endif /* HAS_RADIO */
1003 #if HAS_ACCEL
1004         { "a <+g> <-g>\0Accel calib (0 for auto)",
1005           ao_config_accel_calibrate_set,ao_config_accel_calibrate_show },
1006         { "o <0 antenna up, 1 antenna down>\0Pad orientation",
1007           ao_config_pad_orientation_set,ao_config_pad_orientation_show },
1008 #endif /* HAS_ACCEL */
1009 #if HAS_LOG
1010         { "l <size>\0Flight log size (kB)",
1011           ao_config_log_set,            ao_config_log_show },
1012 #endif
1013 #if HAS_IGNITE
1014         { "i <0 dual, 1 apogee, 2 main>\0Igniter mode",
1015           ao_config_ignite_mode_set,    ao_config_ignite_mode_show },
1016 #endif
1017 #if HAS_AES
1018         { "k <32 hex digits>\0AES encryption key",
1019           ao_config_key_set, ao_config_key_show },
1020 #endif
1021 #if AO_PYRO_NUM
1022         { "P <n,?>\0Pyro channels",
1023           ao_pyro_set, ao_pyro_show },
1024         { "I <ticks>\0Pyro firing time",
1025           ao_config_pyro_time_set, ao_config_pyro_time_show },
1026 #endif
1027 #if HAS_APRS
1028         { "A <secs>\0APRS packet interval (0 disable)",
1029           ao_config_aprs_set, ao_config_aprs_show },
1030 #endif
1031 #if HAS_BEEP_CONFIG
1032         { "b <val>\0Beeper tone (freq = 1/2 (24e6/32) / beep",
1033           ao_config_beep_set, ao_config_beep_show },
1034 #endif
1035 #if HAS_TRACKER
1036         { "t <motion> <interval>\0Tracker configuration",
1037           ao_config_tracker_set, ao_config_tracker_show },
1038 #endif
1039 #if HAS_APRS
1040         { "S <ssid>\0Set APRS SSID (0-15)",
1041           ao_config_aprs_ssid_set, ao_config_aprs_ssid_show },
1042         { "C <0 compressed, 1 uncompressed>\0APRS format",
1043           ao_config_aprs_format_set, ao_config_aprs_format_show },
1044 #endif
1045 #if HAS_FIXED_PAD_BOX
1046         { "B <box>\0Set pad box (1-99)",
1047           ao_config_pad_box_set, ao_config_pad_box_show },
1048         { "i <seconds>\0Set idle timeout (0 disable)",
1049           ao_config_pad_idle_set, ao_config_pad_idle_show },
1050 #endif
1051         { "s\0Show",
1052           ao_config_show,               0 },
1053 #if HAS_EEPROM
1054         { "w\0Write to eeprom",
1055           ao_config_save,               0 },
1056 #endif
1057         { "?\0Help",
1058           ao_config_help,               0 },
1059         { 0, 0, 0 }
1060 };
1061
1062 static void
1063 ao_config_set(void)
1064 {
1065         char    c;
1066         uint8_t cmd;
1067
1068         ao_cmd_white();
1069         c = ao_cmd_lex_c;
1070         ao_cmd_lex();
1071         for (cmd = 0; ao_config_vars[cmd].str != NULL; cmd++)
1072                 if (ao_config_vars[cmd].str[0] == c) {
1073                         (*ao_config_vars[cmd].set)();
1074                         return;
1075                 }
1076         ao_cmd_status = ao_cmd_syntax_error;
1077 }
1078
1079 static void
1080 ao_config_help(void)
1081 {
1082         uint8_t cmd;
1083         for (cmd = 0; ao_config_vars[cmd].str != NULL; cmd++)
1084                 printf("%-20s %s\n",
1085                        ao_config_vars[cmd].str,
1086                        ao_config_vars[cmd].str+1+
1087                        strlen(ao_config_vars[cmd].str));
1088 }
1089
1090 static void
1091 ao_config_show(void)
1092 {
1093         uint8_t cmd;
1094         ao_config_get();
1095         printf("Config version: %d.%d\n",
1096                ao_config.major, ao_config.minor);
1097         for (cmd = 0; ao_config_vars[cmd].str != NULL; cmd++)
1098                 if (ao_config_vars[cmd].show)
1099                         (*ao_config_vars[cmd].show)();
1100 #if HAS_MS5607
1101         ao_ms5607_info();
1102 #endif
1103 }
1104
1105 #if HAS_EEPROM
1106 static void
1107 ao_config_save(void)
1108 {
1109         uint8_t saved = 0;
1110         ao_mutex_get(&ao_config_mutex);
1111         if (ao_config_dirty) {
1112                 _ao_config_put();
1113                 ao_config_dirty = 0;
1114                 saved = 1;
1115         }
1116         ao_mutex_put(&ao_config_mutex);
1117         if (saved)
1118                 puts("Saved");
1119         else
1120                 puts("Nothing to save");
1121 }
1122 #endif
1123
1124 const struct ao_cmds ao_config_cmds[] = {
1125         { ao_config_set,        "c <var> <value>\0Set config (? for help, s to show)" },
1126         { 0, NULL },
1127 };
1128
1129 void
1130 ao_config_init(void)
1131 {
1132         ao_cmd_register(&ao_config_cmds[0]);
1133 }