tmk_core/common/command.c

   1 /*
   2 Copyright 2011 Jun Wako <wakojun@gmail.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,
  10 but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12 GNU General Public License for more details.
  13
  14 You should have received a copy of the GNU General Public License
  15 along with this program.  If not, see <http://www.gnu.org/licenses/>.
  16 */
  17 #include <stdint.h>
  18 #include <stdbool.h>
  19 #include "wait.h"
  20 #include "keycode.h"
  21 #include "host.h"
  22 #include "keymap.h"
  23 #include "print.h"
  24 #include "debug.h"
  25 #include "util.h"
  26 #include "timer.h"
  27 #include "keyboard.h"
  28 #include "bootloader.h"
  29 #include "action_layer.h"
  30 #include "action_util.h"
  31 #include "eeconfig.h"
  32 #include "sleep_led.h"
  33 #include "led.h"
  34 #include "command.h"
  35 #include "backlight.h"
  36 #include "quantum.h"
  37 #include "version.h"
  38
  39 #ifdef MOUSEKEY_ENABLE
  40 #include "mousekey.h"
  41 #endif
  42
  43 #ifdef PROTOCOL_PJRC
  44         #include "usb_keyboard.h"
  45                 #ifdef EXTRAKEY_ENABLE
  46                 #include "usb_extra.h"
  47         #endif
  48 #endif
  49
  50 #ifdef PROTOCOL_VUSB
  51         #include "usbdrv.h"
  52 #endif
  53
  54 #ifdef AUDIO_ENABLE
  55     #include "audio.h"
  56 #endif /* AUDIO_ENABLE */
  57
  58
  59 static bool command_common(uint8_t code);
  60 static void command_common_help(void);
  61 static void print_version(void);
  62 static void print_status(void);
  63 static bool command_console(uint8_t code);
  64 static void command_console_help(void);
  65 #ifdef MOUSEKEY_ENABLE
  66 static bool mousekey_console(uint8_t code);
  67 static void mousekey_console_help(void);
  68 #endif
  69
  70 static void switch_default_layer(uint8_t layer);
  71
  72
  73 command_state_t command_state = ONESHOT;
  74
  75
  76 bool command_proc(uint8_t code)
  77 {
  78     switch (command_state) {
  79         case ONESHOT:
  80             if (!IS_COMMAND())
  81                 return false;
  82             return (command_extra(code) || command_common(code));
  83             break;
  84         case CONSOLE:
  85             if (IS_COMMAND())
  86                 return (command_extra(code) || command_common(code));
  87             else
  88                 return (command_console_extra(code) || command_console(code));
  89             break;
  90 #ifdef MOUSEKEY_ENABLE
  91         case MOUSEKEY:
  92             mousekey_console(code);
  93             break;
  94 #endif
  95         default:
  96             command_state = ONESHOT;
  97             return false;
  98     }
  99     return true;
 100 }
 101
 102 /* TODO: Refactoring is needed. */
 103 /* This allows to define extra commands. return false when not processed. */
 104 bool command_extra(uint8_t code) __attribute__ ((weak));
 105 bool command_extra(uint8_t code)
 106 {
 107     (void)code;
 108     return false;
 109 }
 110
 111 bool command_console_extra(uint8_t code) __attribute__ ((weak));
 112 bool command_console_extra(uint8_t code)
 113 {
 114     (void)code;
 115     return false;
 116 }
 117
 118
 119 /***********************************************************
 120  * Command common
 121  ***********************************************************/
 122 static void command_common_help(void)
 123 {
 124         print(                            "\n\t- Magic -\n"
 125                 STR(MAGIC_KEY_DEBUG       ) ":  Debug Message Toggle\n"
 126                 STR(MAGIC_KEY_DEBUG_MATRIX) ":  Matrix Debug Mode Toggle - Show keypresses in matrix grid\n"
 127                 STR(MAGIC_KEY_DEBUG_KBD   ) ":  Keyboard Debug Toggle - Show keypress report\n"
 128                 STR(MAGIC_KEY_DEBUG_MOUSE ) ":  Debug Mouse Toggle\n"
 129                 STR(MAGIC_KEY_VERSION     ) ":  Version\n"
 130                 STR(MAGIC_KEY_STATUS      ) ":  Status\n"
 131                 STR(MAGIC_KEY_CONSOLE     ) ":  Activate Console Mode\n"
 132
 133 #if MAGIC_KEY_SWITCH_LAYER_WITH_CUSTOM
 134                 STR(MAGIC_KEY_LAYER0      ) ":  Switch to Layer 0\n"
 135                 STR(MAGIC_KEY_LAYER1      ) ":  Switch to Layer 1\n"
 136                 STR(MAGIC_KEY_LAYER2      ) ":  Switch to Layer 2\n"
 137                 STR(MAGIC_KEY_LAYER3      ) ":  Switch to Layer 3\n"
 138                 STR(MAGIC_KEY_LAYER4      ) ":  Switch to Layer 4\n"
 139                 STR(MAGIC_KEY_LAYER5      ) ":  Switch to Layer 5\n"
 140                 STR(MAGIC_KEY_LAYER6      ) ":  Switch to Layer 6\n"
 141                 STR(MAGIC_KEY_LAYER7      ) ":  Switch to Layer 7\n"
 142                 STR(MAGIC_KEY_LAYER8      ) ":  Switch to Layer 8\n"
 143                 STR(MAGIC_KEY_LAYER9      ) ":  Switch to Layer 9\n"
 144 #endif
 145
 146 #if MAGIC_KEY_SWITCH_LAYER_WITH_FKEYS
 147                                             "F1-F10:    Switch to Layer 0-9 (F10 = L0)\n"
 148 #endif
 149
 150 #if MAGIC_KEY_SWITCH_LAYER_WITH_NKEYS
 151                                             "0-9:       Switch to Layer 0-9\n"
 152 #endif
 153
 154                 STR(MAGIC_KEY_LAYER0_ALT  ) ":  Switch to Layer 0 (alternate)\n"
 155
 156                 STR(MAGIC_KEY_BOOTLOADER    ) ":        Jump to Bootloader\n"
 157                 STR(MAGIC_KEY_BOOTLOADER_ALT) ":        Jump to Bootloader (alternate)\n"
 158
 159 #ifdef KEYBOARD_LOCK_ENABLE
 160                 STR(MAGIC_KEY_LOCK        ) ":  Lock Keyboard\n"
 161 #endif
 162
 163                 STR(MAGIC_KEY_EEPROM      ) ":  Print EEPROM Settings\n"
 164                 STR(MAGIC_KEY_EEPROM_CLEAR) ":  Clear EEPROM\n"
 165
 166 #ifdef NKRO_ENABLE
 167                 STR(MAGIC_KEY_NKRO        ) ":  NKRO Toggle\n"
 168 #endif
 169
 170 #ifdef SLEEP_LED_ENABLE
 171                 STR(MAGIC_KEY_SLEEP_LED   ) ":  Sleep LED Test\n"
 172 #endif
 173     );
 174 }
 175
 176 static void print_version(void)
 177 {
 178         // print version & information
 179     print("\n\t- Version -\n");
 180     print("DESC: " STR(DESCRIPTION) "\n");
 181     print("VID: " STR(VENDOR_ID) "(" STR(MANUFACTURER) ") "
 182           "PID: " STR(PRODUCT_ID) "(" STR(PRODUCT) ") "
 183           "VER: " STR(DEVICE_VER) "\n");
 184 #ifdef SKIP_VERSION
 185     print("BUILD:  (" __DATE__ ")\n");
 186 #else
 187     print("BUILD: " STR(QMK_VERSION) " (" __TIME__ " " __DATE__ ")\n");
 188 #endif
 189
 190     /* build options */
 191     print("OPTIONS:"
 192
 193 #ifdef PROTOCOL_PJRC
 194             " PJRC"
 195 #endif
 196 #ifdef PROTOCOL_LUFA
 197             " LUFA"
 198 #endif
 199 #ifdef PROTOCOL_VUSB
 200             " VUSB"
 201 #endif
 202 #ifdef BOOTMAGIC_ENABLE
 203             " BOOTMAGIC"
 204 #endif
 205 #ifdef MOUSEKEY_ENABLE
 206             " MOUSEKEY"
 207 #endif
 208 #ifdef EXTRAKEY_ENABLE
 209             " EXTRAKEY"
 210 #endif
 211 #ifdef CONSOLE_ENABLE
 212             " CONSOLE"
 213 #endif
 214 #ifdef COMMAND_ENABLE
 215             " COMMAND"
 216 #endif
 217 #ifdef NKRO_ENABLE
 218             " NKRO"
 219 #endif
 220 #ifdef KEYMAP_SECTION_ENABLE
 221             " KEYMAP_SECTION"
 222 #endif
 223
 224             " " STR(BOOTLOADER_SIZE) "\n");
 225
 226     print("GCC: " STR(__GNUC__) "." STR(__GNUC_MINOR__) "." STR(__GNUC_PATCHLEVEL__)
 227 #if defined(__AVR__)
 228           " AVR-LIBC: " __AVR_LIBC_VERSION_STRING__
 229           " AVR_ARCH: avr" STR(__AVR_ARCH__)
 230 #endif
 231                   "\n");
 232
 233         return;
 234 }
 235
 236 static void print_status(void)
 237 {
 238
 239     print("\n\t- Status -\n");
 240
 241     print_val_hex8(host_keyboard_leds());
 242 #ifndef PROTOCOL_VUSB
 243     // these aren't set on the V-USB protocol, so we just ignore them for now
 244     print_val_hex8(keyboard_protocol);
 245     print_val_hex8(keyboard_idle);
 246 #endif
 247 #ifdef NKRO_ENABLE
 248     print_val_hex8(keymap_config.nkro);
 249 #endif
 250     print_val_hex32(timer_read32());
 251
 252 #ifdef PROTOCOL_PJRC
 253     print_val_hex8(UDCON);
 254     print_val_hex8(UDIEN);
 255     print_val_hex8(UDINT);
 256     print_val_hex8(usb_keyboard_leds);
 257     print_val_hex8(usb_keyboard_idle_count);
 258 #endif
 259
 260 #ifdef PROTOCOL_PJRC
 261 #   if USB_COUNT_SOF
 262     print_val_hex8(usbSofCount);
 263 #   endif
 264 #endif
 265         return;
 266 }
 267
 268 static void print_eeconfig(void)
 269 {
 270
 271 // Print these variables if NO_PRINT or USER_PRINT are not defined.
 272 #if !defined(NO_PRINT) && !defined(USER_PRINT)
 273
 274     print("default_layer: "); print_dec(eeconfig_read_default_layer()); print("\n");
 275
 276     debug_config_t dc;
 277     dc.raw = eeconfig_read_debug();
 278     print("debug_config.raw: "); print_hex8(dc.raw); print("\n");
 279     print(".enable: "); print_dec(dc.enable); print("\n");
 280     print(".matrix: "); print_dec(dc.matrix); print("\n");
 281     print(".keyboard: "); print_dec(dc.keyboard); print("\n");
 282     print(".mouse: "); print_dec(dc.mouse); print("\n");
 283
 284     keymap_config_t kc;
 285     kc.raw = eeconfig_read_keymap();
 286     print("keymap_config.raw: "); print_hex8(kc.raw); print("\n");
 287     print(".swap_control_capslock: "); print_dec(kc.swap_control_capslock); print("\n");
 288     print(".capslock_to_control: "); print_dec(kc.capslock_to_control); print("\n");
 289     print(".swap_lalt_lgui: "); print_dec(kc.swap_lalt_lgui); print("\n");
 290     print(".swap_ralt_rgui: "); print_dec(kc.swap_ralt_rgui); print("\n");
 291     print(".no_gui: "); print_dec(kc.no_gui); print("\n");
 292     print(".swap_grave_esc: "); print_dec(kc.swap_grave_esc); print("\n");
 293     print(".swap_backslash_backspace: "); print_dec(kc.swap_backslash_backspace); print("\n");
 294     print(".nkro: "); print_dec(kc.nkro); print("\n");
 295
 296 #ifdef BACKLIGHT_ENABLE
 297     backlight_config_t bc;
 298     bc.raw = eeconfig_read_backlight();
 299     print("backlight_config.raw: "); print_hex8(bc.raw); print("\n");
 300     print(".enable: "); print_dec(bc.enable); print("\n");
 301     print(".level: "); print_dec(bc.level); print("\n");
 302 #endif /* BACKLIGHT_ENABLE */
 303
 304 #endif /* !NO_PRINT */
 305
 306 }
 307
 308 static bool command_common(uint8_t code)
 309 {
 310
 311 #ifdef KEYBOARD_LOCK_ENABLE
 312     static host_driver_t *host_driver = 0;
 313 #endif
 314
 315     switch (code) {
 316
 317 #ifdef SLEEP_LED_ENABLE
 318
 319                 // test breathing sleep LED
 320         case MAGIC_KC(MAGIC_KEY_SLEEP_LED):
 321             print("Sleep LED Test\n");
 322             sleep_led_toggle();
 323             led_set(host_keyboard_leds());
 324             break;
 325 #endif
 326
 327                 // print stored eeprom config
 328         case MAGIC_KC(MAGIC_KEY_EEPROM):
 329             print("eeconfig:\n");
 330             print_eeconfig();
 331             break;
 332
 333                 // clear eeprom
 334         case MAGIC_KC(MAGIC_KEY_EEPROM_CLEAR):
 335             print("Clearing EEPROM\n");
 336             eeconfig_init();
 337             break;
 338
 339 #ifdef KEYBOARD_LOCK_ENABLE
 340
 341                 // lock/unlock keyboard
 342         case MAGIC_KC(MAGIC_KEY_LOCK):
 343             if (host_get_driver()) {
 344                 host_driver = host_get_driver();
 345                 clear_keyboard();
 346                 host_set_driver(0);
 347                 print("Locked.\n");
 348             } else {
 349                 host_set_driver(host_driver);
 350                 print("Unlocked.\n");
 351             }
 352             break;
 353 #endif
 354
 355                 // print help
 356         case MAGIC_KC(MAGIC_KEY_HELP):
 357         case MAGIC_KC(MAGIC_KEY_HELP_ALT):
 358             command_common_help();
 359             break;
 360
 361                 // activate console
 362         case MAGIC_KC(MAGIC_KEY_CONSOLE):
 363             debug_matrix   = false;
 364             debug_keyboard = false;
 365             debug_mouse    = false;
 366             debug_enable   = false;
 367             command_console_help();
 368             print("C> ");
 369             command_state = CONSOLE;
 370             break;
 371
 372         // jump to bootloader
 373         case MAGIC_KC(MAGIC_KEY_BOOTLOADER):
 374         case MAGIC_KC(MAGIC_KEY_BOOTLOADER_ALT):
 375             clear_keyboard(); // clear to prevent stuck keys
 376             print("\n\nJumping to bootloader... ");
 377             #ifdef AUDIO_ENABLE
 378                     stop_all_notes();
 379                 shutdown_user();
 380             #else
 381                     wait_ms(1000);
 382             #endif
 383             bootloader_jump(); // not return
 384             break;
 385
 386         // debug toggle
 387         case MAGIC_KC(MAGIC_KEY_DEBUG):
 388             debug_enable = !debug_enable;
 389             if (debug_enable) {
 390                 print("\ndebug: on\n");
 391             } else {
 392                 print("\ndebug: off\n");
 393                 debug_matrix   = false;
 394                 debug_keyboard = false;
 395                 debug_mouse    = false;
 396             }
 397             break;
 398
 399         // debug matrix toggle
 400         case MAGIC_KC(MAGIC_KEY_DEBUG_MATRIX):
 401             debug_matrix = !debug_matrix;
 402             if (debug_matrix) {
 403                 print("\nmatrix: on\n");
 404                 debug_enable = true;
 405             } else {
 406                 print("\nmatrix: off\n");
 407             }
 408             break;
 409
 410         // debug keyboard toggle
 411         case MAGIC_KC(MAGIC_KEY_DEBUG_KBD):
 412             debug_keyboard = !debug_keyboard;
 413             if (debug_keyboard) {
 414                 print("\nkeyboard: on\n");
 415                 debug_enable = true;
 416             } else {
 417                 print("\nkeyboard: off\n");
 418             }
 419             break;
 420
 421         // debug mouse toggle
 422         case MAGIC_KC(MAGIC_KEY_DEBUG_MOUSE):
 423             debug_mouse = !debug_mouse;
 424             if (debug_mouse) {
 425                 print("\nmouse: on\n");
 426                 debug_enable = true;
 427             } else {
 428                                 print("\nmouse: off\n");
 429             }
 430             break;
 431
 432                 // print version
 433         case MAGIC_KC(MAGIC_KEY_VERSION):
 434                 print_version();
 435                     break;
 436
 437                 // print status
 438                 case MAGIC_KC(MAGIC_KEY_STATUS):
 439                         print_status();
 440             break;
 441
 442 #ifdef NKRO_ENABLE
 443
 444                 // NKRO toggle
 445         case MAGIC_KC(MAGIC_KEY_NKRO):
 446             clear_keyboard(); // clear to prevent stuck keys
 447             keymap_config.nkro = !keymap_config.nkro;
 448             if (keymap_config.nkro) {
 449                 print("NKRO: on\n");
 450             } else {
 451                 print("NKRO: off\n");
 452             }
 453             break;
 454 #endif
 455
 456                 // switch layers
 457
 458                 case MAGIC_KC(MAGIC_KEY_LAYER0_ALT):
 459             switch_default_layer(0);
 460             break;
 461
 462 #if MAGIC_KEY_SWITCH_LAYER_WITH_CUSTOM
 463
 464                 case MAGIC_KC(MAGIC_KEY_LAYER0):
 465             switch_default_layer(0);
 466             break;
 467
 468                 case MAGIC_KC(MAGIC_KEY_LAYER1):
 469             switch_default_layer(1);
 470             break;
 471
 472                 case MAGIC_KC(MAGIC_KEY_LAYER2):
 473             switch_default_layer(2);
 474             break;
 475
 476                 case MAGIC_KC(MAGIC_KEY_LAYER3):
 477             switch_default_layer(3);
 478             break;
 479
 480                 case MAGIC_KC(MAGIC_KEY_LAYER4):
 481             switch_default_layer(4);
 482             break;
 483
 484                 case MAGIC_KC(MAGIC_KEY_LAYER5):
 485             switch_default_layer(5);
 486             break;
 487
 488                 case MAGIC_KC(MAGIC_KEY_LAYER6):
 489             switch_default_layer(6);
 490             break;
 491
 492                 case MAGIC_KC(MAGIC_KEY_LAYER7):
 493             switch_default_layer(7);
 494             break;
 495
 496                 case MAGIC_KC(MAGIC_KEY_LAYER8):
 497             switch_default_layer(8);
 498             break;
 499
 500                 case MAGIC_KC(MAGIC_KEY_LAYER9):
 501             switch_default_layer(9);
 502             break;
 503 #endif
 504
 505
 506 #if MAGIC_KEY_SWITCH_LAYER_WITH_FKEYS
 507
 508         case KC_F1 ... KC_F9:
 509             switch_default_layer((code - KC_F1) + 1);
 510             break;
 511         case KC_F10:
 512             switch_default_layer(0);
 513             break;
 514 #endif
 515
 516 #if MAGIC_KEY_SWITCH_LAYER_WITH_NKEYS
 517
 518         case KC_1 ... KC_9:
 519             switch_default_layer((code - KC_1) + 1);
 520             break;
 521         case KC_0:
 522             switch_default_layer(0);
 523             break;
 524 #endif
 525
 526         default:
 527             print("?");
 528             return false;
 529     }
 530     return true;
 531 }
 532
 533
 534 /***********************************************************
 535  * Command console
 536  ***********************************************************/
 537 static void command_console_help(void)
 538 {
 539     print("\n\t- Console -\n"
 540           "ESC/q:       quit\n"
 541 #ifdef MOUSEKEY_ENABLE
 542           "m:   mousekey\n"
 543 #endif
 544     );
 545 }
 546
 547 static bool command_console(uint8_t code)
 548 {
 549     switch (code) {
 550         case KC_H:
 551         case KC_SLASH: /* ? */
 552             command_console_help();
 553             break;
 554         case KC_Q:
 555         case KC_ESC:
 556             command_state = ONESHOT;
 557             return false;
 558 #ifdef MOUSEKEY_ENABLE
 559         case KC_M:
 560             mousekey_console_help();
 561             print("M> ");
 562             command_state = MOUSEKEY;
 563             return true;
 564 #endif
 565         default:
 566             print("?");
 567             return false;
 568     }
 569     print("C> ");
 570     return true;
 571 }
 572
 573
 574 #ifdef MOUSEKEY_ENABLE
 575 /***********************************************************
 576  * Mousekey console
 577  ***********************************************************/
 578 static uint8_t mousekey_param = 0;
 579
 580 static void mousekey_param_print(void)
 581 {
 582 // Print these variables if NO_PRINT or USER_PRINT are not defined.
 583 #if !defined(NO_PRINT) && !defined(USER_PRINT)
 584     print("\n\t- Values -\n");
 585     print("1: delay(*10ms): "); pdec(mk_delay); print("\n");
 586     print("2: interval(ms): "); pdec(mk_interval); print("\n");
 587     print("3: max_speed: "); pdec(mk_max_speed); print("\n");
 588     print("4: time_to_max: "); pdec(mk_time_to_max); print("\n");
 589     print("5: wheel_max_speed: "); pdec(mk_wheel_max_speed); print("\n");
 590     print("6: wheel_time_to_max: "); pdec(mk_wheel_time_to_max); print("\n");
 591 #endif /* !NO_PRINT */
 592
 593 }
 594
 595 //#define PRINT_SET_VAL(v)  print(#v " = "); print_dec(v); print("\n");
 596 #define PRINT_SET_VAL(v)  xprintf(#v " = %d\n", (v))
 597 static void mousekey_param_inc(uint8_t param, uint8_t inc)
 598 {
 599     switch (param) {
 600         case 1:
 601             if (mk_delay + inc < UINT8_MAX)
 602                 mk_delay += inc;
 603             else
 604                 mk_delay = UINT8_MAX;
 605             PRINT_SET_VAL(mk_delay);
 606             break;
 607         case 2:
 608             if (mk_interval + inc < UINT8_MAX)
 609                 mk_interval += inc;
 610             else
 611                 mk_interval = UINT8_MAX;
 612             PRINT_SET_VAL(mk_interval);
 613             break;
 614         case 3:
 615             if (mk_max_speed + inc < UINT8_MAX)
 616                 mk_max_speed += inc;
 617             else
 618                 mk_max_speed = UINT8_MAX;
 619             PRINT_SET_VAL(mk_max_speed);
 620             break;
 621         case 4:
 622             if (mk_time_to_max + inc < UINT8_MAX)
 623                 mk_time_to_max += inc;
 624             else
 625                 mk_time_to_max = UINT8_MAX;
 626             PRINT_SET_VAL(mk_time_to_max);
 627             break;
 628         case 5:
 629             if (mk_wheel_max_speed + inc < UINT8_MAX)
 630                 mk_wheel_max_speed += inc;
 631             else
 632                 mk_wheel_max_speed = UINT8_MAX;
 633             PRINT_SET_VAL(mk_wheel_max_speed);
 634             break;
 635         case 6:
 636             if (mk_wheel_time_to_max + inc < UINT8_MAX)
 637                 mk_wheel_time_to_max += inc;
 638             else
 639                 mk_wheel_time_to_max = UINT8_MAX;
 640             PRINT_SET_VAL(mk_wheel_time_to_max);
 641             break;
 642     }
 643 }
 644
 645 static void mousekey_param_dec(uint8_t param, uint8_t dec)
 646 {
 647     switch (param) {
 648         case 1:
 649             if (mk_delay > dec)
 650                 mk_delay -= dec;
 651             else
 652                 mk_delay = 0;
 653             PRINT_SET_VAL(mk_delay);
 654             break;
 655         case 2:
 656             if (mk_interval > dec)
 657                 mk_interval -= dec;
 658             else
 659                 mk_interval = 0;
 660             PRINT_SET_VAL(mk_interval);
 661             break;
 662         case 3:
 663             if (mk_max_speed > dec)
 664                 mk_max_speed -= dec;
 665             else
 666                 mk_max_speed = 0;
 667             PRINT_SET_VAL(mk_max_speed);
 668             break;
 669         case 4:
 670             if (mk_time_to_max > dec)
 671                 mk_time_to_max -= dec;
 672             else
 673                 mk_time_to_max = 0;
 674             PRINT_SET_VAL(mk_time_to_max);
 675             break;
 676         case 5:
 677             if (mk_wheel_max_speed > dec)
 678                 mk_wheel_max_speed -= dec;
 679             else
 680                 mk_wheel_max_speed = 0;
 681             PRINT_SET_VAL(mk_wheel_max_speed);
 682             break;
 683         case 6:
 684             if (mk_wheel_time_to_max > dec)
 685                 mk_wheel_time_to_max -= dec;
 686             else
 687                 mk_wheel_time_to_max = 0;
 688             PRINT_SET_VAL(mk_wheel_time_to_max);
 689             break;
 690     }
 691 }
 692
 693 static void mousekey_console_help(void)
 694 {
 695     print("\n\t- Mousekey -\n"
 696           "ESC/q:       quit\n"
 697           "1:   delay(*10ms)\n"
 698           "2:   interval(ms)\n"
 699           "3:   max_speed\n"
 700           "4:   time_to_max\n"
 701           "5:   wheel_max_speed\n"
 702           "6:   wheel_time_to_max\n"
 703           "\n"
 704           "p:   print values\n"
 705           "d:   set defaults\n"
 706           "up:  +1\n"
 707           "down:        -1\n"
 708           "pgup:        +10\n"
 709           "pgdown:      -10\n"
 710           "\n"
 711           "speed = delta * max_speed * (repeat / time_to_max)\n");
 712     xprintf("where delta: cursor=%d, wheel=%d\n"
 713             "See http://en.wikipedia.org/wiki/Mouse_keys\n", MOUSEKEY_MOVE_DELTA,  MOUSEKEY_WHEEL_DELTA);
 714 }
 715
 716 static bool mousekey_console(uint8_t code)
 717 {
 718     switch (code) {
 719         case KC_H:
 720         case KC_SLASH: /* ? */
 721             mousekey_console_help();
 722             break;
 723         case KC_Q:
 724         case KC_ESC:
 725             if (mousekey_param) {
 726                 mousekey_param = 0;
 727             } else {
 728                 print("C> ");
 729                 command_state = CONSOLE;
 730                 return false;
 731             }
 732             break;
 733         case KC_P:
 734             mousekey_param_print();
 735             break;
 736         case KC_1:
 737         case KC_2:
 738         case KC_3:
 739         case KC_4:
 740         case KC_5:
 741         case KC_6:
 742             mousekey_param = numkey2num(code);
 743             break;
 744         case KC_UP:
 745             mousekey_param_inc(mousekey_param, 1);
 746             break;
 747         case KC_DOWN:
 748             mousekey_param_dec(mousekey_param, 1);
 749             break;
 750         case KC_PGUP:
 751             mousekey_param_inc(mousekey_param, 10);
 752             break;
 753         case KC_PGDN:
 754             mousekey_param_dec(mousekey_param, 10);
 755             break;
 756         case KC_D:
 757             mk_delay = MOUSEKEY_DELAY/10;
 758             mk_interval = MOUSEKEY_INTERVAL;
 759             mk_max_speed = MOUSEKEY_MAX_SPEED;
 760             mk_time_to_max = MOUSEKEY_TIME_TO_MAX;
 761             mk_wheel_max_speed = MOUSEKEY_WHEEL_MAX_SPEED;
 762             mk_wheel_time_to_max = MOUSEKEY_WHEEL_TIME_TO_MAX;
 763             print("set default\n");
 764             break;
 765         default:
 766             print("?");
 767             return false;
 768     }
 769     if (mousekey_param) {
 770         xprintf("M%d> ", mousekey_param);
 771     } else {
 772         print("M>" );
 773     }
 774     return true;
 775 }
 776 #endif
 777
 778
 779 /***********************************************************
 780  * Utilities
 781  ***********************************************************/
 782 uint8_t numkey2num(uint8_t code)
 783 {
 784     switch (code) {
 785         case KC_1: return 1;
 786         case KC_2: return 2;
 787         case KC_3: return 3;
 788         case KC_4: return 4;
 789         case KC_5: return 5;
 790         case KC_6: return 6;
 791         case KC_7: return 7;
 792         case KC_8: return 8;
 793         case KC_9: return 9;
 794         case KC_0: return 0;
 795     }
 796     return 0;
 797 }
 798
 799 static void switch_default_layer(uint8_t layer)
 800 {
 801     xprintf("L%d\n", layer);
 802     default_layer_set(1UL<<layer);
 803     clear_keyboard();
 804 }