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teensy-usbhost/examples/JoystickBT/JoystickBT.ino

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  1. // Simple test of USB Host Mouse/Keyboard

  2. //

  3. // This example is in the public domain

  4. 

  5. #include "USBHost_t36.h"

  6. 

  7. USBHost myusb;

  8. USBHub hub1(myusb);

  9. USBHub hub2(myusb);

  10. USBHIDParser hid1(myusb);

  11. USBHIDParser hid2(myusb);

  12. USBHIDParser hid3(myusb);

  13. USBHIDParser hid4(myusb);

  14. USBHIDParser hid5(myusb);

  15. JoystickController joystick1(myusb);

  16. //BluetoothController bluet(myusb, true, "0000");   // Version does pairing to device

  17. BluetoothController bluet(myusb);   // version assumes it already was paired

  18. int user_axis[64];

  19. uint32_t buttons_prev = 0;

  20. RawHIDController rawhid1(myusb);

  21. RawHIDController rawhid2(myusb, 0xffc90004);

  22. 

  23. USBDriver *drivers[] = {&hub1, &hub2, &joystick1, &bluet, &hid1, &hid2, &hid3, &hid4, &hid5};

  24. 

  25. #define CNT_DEVICES (sizeof(drivers)/sizeof(drivers[0]))

  26. const char * driver_names[CNT_DEVICES] = {"Hub1","Hub2", "JOY1D", "Bluet", "HID1" , "HID2", "HID3", "HID4", "HID5"};

  27. 

  28. bool driver_active[CNT_DEVICES] = {false, false, false, false};

  29. 

  30. // Lets also look at HID Input devices

  31. USBHIDInput *hiddrivers[] = {&joystick1, &rawhid1, &rawhid2};

  32. 

  33. #define CNT_HIDDEVICES (sizeof(hiddrivers)/sizeof(hiddrivers[0]))

  34. const char * hid_driver_names[CNT_DEVICES] = {"Joystick1", "RawHid1", "RawHid2"};

  35. bool hid_driver_active[CNT_DEVICES] = {false, false, false};

  36. bool show_changed_only = false; 

  37. 

  38. uint8_t joystick_left_trigger_value = 0;

  39. uint8_t joystick_right_trigger_value = 0;

  40. uint64_t joystick_full_notify_mask = (uint64_t)-1;

  41. 

  42. int psAxis[10];

  43. bool first_joystick_message = true;

  44. 

  45. void setup()

  46. {

  47.   Serial1.begin(115200);

  48.   while (!Serial) ; // wait for Arduino Serial Monitor

  49.   Serial.println("\n\nUSB Host Testing");

  50.   Serial.println(sizeof(USBHub), DEC);

  51.   myusb.begin();

  52. 

  53.   rawhid1.attachReceive(OnReceiveHidData);

  54.   rawhid2.attachReceive(OnReceiveHidData);

  55. }

  56. 

  57. 

  58. void loop()

  59. {

  60.   myusb.Task();

  61. 

  62.   if (Serial.available()) {

  63.     int ch = Serial.read(); // get the first char. 

  64.     while (Serial.read() != -1) ; 

  65.     if ((ch == 'b') || (ch == 'B')) {

  66.       Serial.println("Only notify on Basic Axis changes");

  67.       joystick1.axisChangeNotifyMask(0x3ff);

  68.     } else if ((ch == 'f') || (ch == 'F')) {

  69.       Serial.println("Only notify on Full Axis changes");

  70.       joystick1.axisChangeNotifyMask(joystick_full_notify_mask);

  71. 

  72.     } else {

  73.       if (show_changed_only) {

  74.         show_changed_only = false;

  75.         Serial.println("\n*** Show All fields mode ***");

  76.       } else {

  77.         show_changed_only = true;

  78.         Serial.println("\n*** Show only changed fields mode ***");

  79.       }

  80.     }

  81.  }

  82. 

  83.   for (uint8_t i = 0; i < CNT_DEVICES; i++) {

  84.     if (*drivers[i] != driver_active[i]) {

  85.       if (driver_active[i]) {

  86.         Serial.printf("*** Device %s - disconnected ***\n", driver_names[i]);

  87.         driver_active[i] = false;

  88.       } else {

  89.         Serial.printf("*** Device %s %x:%x - connected ***\n", driver_names[i], drivers[i]->idVendor(), drivers[i]->idProduct());

  90.         driver_active[i] = true;

  91. 

  92.         const uint8_t *psz = drivers[i]->manufacturer();

  93.         if (psz && *psz) Serial.printf("  manufacturer: %s\n", psz);

  94.         psz = drivers[i]->product();

  95.         if (psz && *psz) Serial.printf("  product: %s\n", psz);

  96.         psz = drivers[i]->serialNumber();

  97.         if (psz && *psz) Serial.printf("  Serial: %s\n", psz);

  98.       }

  99.     }

  100.   }

  101. 

  102.   for (uint8_t i = 0; i < CNT_HIDDEVICES; i++) {

  103.     if (*hiddrivers[i] != hid_driver_active[i]) {

  104.       if (hid_driver_active[i]) {

  105.         Serial.printf("*** HID Device %s - disconnected ***\n", hid_driver_names[i]);

  106.         hid_driver_active[i] = false;

  107.       } else {

  108.         Serial.printf("*** HID Device %s %x:%x - connected ***\n", hid_driver_names[i], hiddrivers[i]->idVendor(), hiddrivers[i]->idProduct());

  109.         hid_driver_active[i] = true;

  110. 

  111.         const uint8_t *psz = hiddrivers[i]->manufacturer();

  112.         if (psz && *psz) Serial.printf("  manufacturer: %s\n", psz);

  113.         psz = hiddrivers[i]->product();

  114.         if (psz && *psz) Serial.printf("  product: %s\n", psz);

  115.         psz = hiddrivers[i]->serialNumber();

  116.         if (psz && *psz) Serial.printf("  Serial: %s\n", psz);

  117.       }

  118.     }

  119.   }

  120. 

  121.   if (joystick1.available()) {

  122.       if (first_joystick_message) {

  123.         Serial.printf("*** First Joystick message %x:%x ***\n", 

  124.             joystick1.idVendor(), joystick1.idProduct());

  125.         first_joystick_message = false;

  126. 

  127.         const uint8_t *psz = joystick1.manufacturer();

  128.         if (psz && *psz) Serial.printf("  manufacturer: %s\n", psz);

  129.         psz = joystick1.product();

  130.         if (psz && *psz) Serial.printf("  product: %s\n", psz);

  131.         psz =joystick1.serialNumber();

  132.         if (psz && *psz) Serial.printf("  Serial: %s\n", psz);        

  133.       }

  134.       

  135.       for (uint8_t i = 0; i<10; i++) {

  136.           psAxis[i] = joystick1.getAxis(i);

  137.       }

  138. 

  139.       Serial.printf("LX: %d, LY: %d, RX: %d, RY: %d \r\n", psAxis[1], psAxis[2], psAxis[3], psAxis[4]);

  140.       Serial.printf("L-Trig: %d, R-Trig: %d, Trig-Button: %d \r\n", psAxis[8], psAxis[9], psAxis[6]);

  141.       Serial.printf("Buttons: %d, PS: %d\r\n", psAxis[5], psAxis[7]);

  142.       Serial.println();

  143.   

  144.     uint8_t ltv;

  145.     uint8_t rtv;

  146. 

  147.         ltv = joystick1.getAxis(8);

  148.         rtv = joystick1.getAxis(9);

  149. 

  150.         if ((ltv != joystick_left_trigger_value) || (rtv != joystick_right_trigger_value)) {

  151.           joystick_left_trigger_value = ltv;

  152.           joystick_right_trigger_value = rtv;

  153.           joystick1.setRumble(ltv, rtv);

  154.         }

  155.         

  156.      joystick1.joystickDataClear();

  157.   }

  158. 

  159.   // See if we have some RAW data

  160.   if (rawhid1) {

  161.     int ch;

  162.     uint8_t buffer[64];

  163.     uint8_t count_chars = 0; 

  164.     memset(buffer, 0, sizeof(buffer));

  165.     if (Serial.available()) {

  166.       while (((ch = Serial.read()) != -1) && (count_chars < sizeof(buffer))) {

  167.         buffer[count_chars++] = ch;

  168.       }

  169.       rawhid1.sendPacket(buffer);

  170.     }

  171.   }

  172. }

  173. 

  174. 

  175. /*

  176. void OnPress(int key)

  177. {

  178.   Serial.print("key '");

  179.   switch (key) {

  180.     case KEYD_UP       : Serial.print("UP"); break;

  181.     case KEYD_DOWN    : Serial.print("DN"); break;

  182.     case KEYD_LEFT     : Serial.print("LEFT"); break;

  183.     case KEYD_RIGHT   : Serial.print("RIGHT"); break;

  184.     case KEYD_INSERT   : Serial.print("Ins"); break;

  185.     case KEYD_DELETE   : Serial.print("Del"); break;

  186.     case KEYD_PAGE_UP  : Serial.print("PUP"); break;

  187.     case KEYD_PAGE_DOWN: Serial.print("PDN"); break;

  188.     case KEYD_HOME     : Serial.print("HOME"); break;

  189.     case KEYD_END      : Serial.print("END"); break;

  190.     case KEYD_F1       : Serial.print("F1"); break;

  191.     case KEYD_F2       : Serial.print("F2"); break;

  192.     case KEYD_F3       : Serial.print("F3"); break;

  193.     case KEYD_F4       : Serial.print("F4"); break;

  194.     case KEYD_F5       : Serial.print("F5"); break;

  195.     case KEYD_F6       : Serial.print("F6"); break;

  196.     case KEYD_F7       : Serial.print("F7"); break;

  197.     case KEYD_F8       : Serial.print("F8"); break;

  198.     case KEYD_F9       : Serial.print("F9"); break;

  199.     case KEYD_F10      : Serial.print("F10"); break;

  200.     case KEYD_F11      : Serial.print("F11"); break;

  201.     case KEYD_F12      : Serial.print("F12"); break;

  202.     default: Serial.print((char)key); break;

  203.   }

  204.   Serial.print("'  ");

  205.   Serial.print(key);

  206.   Serial.print(" MOD: ");

  207.   if (keyboard1) {

  208.     Serial.print(keyboard1.getModifiers(), HEX);

  209.     Serial.print(" OEM: ");

  210.     Serial.print(keyboard1.getOemKey(), HEX);

  211.     Serial.print(" LEDS: ");

  212.     Serial.println(keyboard1.LEDS(), HEX);

  213.   } else {

  214.     Serial.print(keyboard2.getModifiers(), HEX);

  215.     Serial.print(" OEM: ");

  216.     Serial.print(keyboard2.getOemKey(), HEX);

  217.     Serial.print(" LEDS: ");

  218.     Serial.println(keyboard2.LEDS(), HEX);

  219.   }

  220. 

  221.   //Serial.print("key ");

  222.   //Serial.print((char)keyboard1.getKey());

  223.   //Serial.print("  ");

  224.   //Serial.print((char)keyboard2.getKey());

  225.   //Serial.println();

  226. }

  227. void OnHIDExtrasPress(uint32_t top, uint16_t key) 

  228. {

  229.   Serial.print("HID (");

  230.   Serial.print(top, HEX);

  231.   Serial.print(") key press:");

  232.   Serial.print(key, HEX);

  233.   if (top == 0xc0000) {

  234.     switch (key) {

  235.       case  0x20 : Serial.print(" - +10"); break;

  236.       case  0x21 : Serial.print(" - +100"); break;

  237.       case  0x22 : Serial.print(" - AM/PM"); break;

  238.       case  0x30 : Serial.print(" - Power"); break;

  239.       case  0x31 : Serial.print(" - Reset"); break;

  240.       case  0x32 : Serial.print(" - Sleep"); break;

  241.       case  0x33 : Serial.print(" - Sleep After"); break;

  242.       case  0x34 : Serial.print(" - Sleep Mode"); break;

  243.       case  0x35 : Serial.print(" - Illumination"); break;

  244.       case  0x36 : Serial.print(" - Function Buttons"); break;

  245.       case  0x40 : Serial.print(" - Menu"); break;

  246.       case  0x41 : Serial.print(" - Menu  Pick"); break;

  247.       case  0x42 : Serial.print(" - Menu Up"); break;

  248.       case  0x43 : Serial.print(" - Menu Down"); break;

  249.       case  0x44 : Serial.print(" - Menu Left"); break;

  250.       case  0x45 : Serial.print(" - Menu Right"); break;

  251.       case  0x46 : Serial.print(" - Menu Escape"); break;

  252.       case  0x47 : Serial.print(" - Menu Value Increase"); break;

  253.       case  0x48 : Serial.print(" - Menu Value Decrease"); break;

  254.       case  0x60 : Serial.print(" - Data On Screen"); break;

  255.       case  0x61 : Serial.print(" - Closed Caption"); break;

  256.       case  0x62 : Serial.print(" - Closed Caption Select"); break;

  257.       case  0x63 : Serial.print(" - VCR/TV"); break;

  258.       case  0x64 : Serial.print(" - Broadcast Mode"); break;

  259.       case  0x65 : Serial.print(" - Snapshot"); break;

  260.       case  0x66 : Serial.print(" - Still"); break;

  261.       case  0x80 : Serial.print(" - Selection"); break;

  262.       case  0x81 : Serial.print(" - Assign Selection"); break;

  263.       case  0x82 : Serial.print(" - Mode Step"); break;

  264.       case  0x83 : Serial.print(" - Recall Last"); break;

  265.       case  0x84 : Serial.print(" - Enter Channel"); break;

  266.       case  0x85 : Serial.print(" - Order Movie"); break;

  267.       case  0x86 : Serial.print(" - Channel"); break;

  268.       case  0x87 : Serial.print(" - Media Selection"); break;

  269.       case  0x88 : Serial.print(" - Media Select Computer"); break;

  270.       case  0x89 : Serial.print(" - Media Select TV"); break;

  271.       case  0x8A : Serial.print(" - Media Select WWW"); break;

  272.       case  0x8B : Serial.print(" - Media Select DVD"); break;

  273.       case  0x8C : Serial.print(" - Media Select Telephone"); break;

  274.       case  0x8D : Serial.print(" - Media Select Program Guide"); break;

  275.       case  0x8E : Serial.print(" - Media Select Video Phone"); break;

  276.       case  0x8F : Serial.print(" - Media Select Games"); break;

  277.       case  0x90 : Serial.print(" - Media Select Messages"); break;

  278.       case  0x91 : Serial.print(" - Media Select CD"); break;

  279.       case  0x92 : Serial.print(" - Media Select VCR"); break;

  280.       case  0x93 : Serial.print(" - Media Select Tuner"); break;

  281.       case  0x94 : Serial.print(" - Quit"); break;

  282.       case  0x95 : Serial.print(" - Help"); break;

  283.       case  0x96 : Serial.print(" - Media Select Tape"); break;

  284.       case  0x97 : Serial.print(" - Media Select Cable"); break;

  285.       case  0x98 : Serial.print(" - Media Select Satellite"); break;

  286.       case  0x99 : Serial.print(" - Media Select Security"); break;

  287.       case  0x9A : Serial.print(" - Media Select Home"); break;

  288.       case  0x9B : Serial.print(" - Media Select Call"); break;

  289.       case  0x9C : Serial.print(" - Channel Increment"); break;

  290.       case  0x9D : Serial.print(" - Channel Decrement"); break;

  291.       case  0x9E : Serial.print(" - Media Select SAP"); break;

  292.       case  0xA0 : Serial.print(" - VCR Plus"); break;

  293.       case  0xA1 : Serial.print(" - Once"); break;

  294.       case  0xA2 : Serial.print(" - Daily"); break;

  295.       case  0xA3 : Serial.print(" - Weekly"); break;

  296.       case  0xA4 : Serial.print(" - Monthly"); break;

  297.       case  0xB0 : Serial.print(" - Play"); break;

  298.       case  0xB1 : Serial.print(" - Pause"); break;

  299.       case  0xB2 : Serial.print(" - Record"); break;

  300.       case  0xB3 : Serial.print(" - Fast Forward"); break;

  301.       case  0xB4 : Serial.print(" - Rewind"); break;

  302.       case  0xB5 : Serial.print(" - Scan Next Track"); break;

  303.       case  0xB6 : Serial.print(" - Scan Previous Track"); break;

  304.       case  0xB7 : Serial.print(" - Stop"); break;

  305.       case  0xB8 : Serial.print(" - Eject"); break;

  306.       case  0xB9 : Serial.print(" - Random Play"); break;

  307.       case  0xBA : Serial.print(" - Select DisC"); break;

  308.       case  0xBB : Serial.print(" - Enter Disc"); break;

  309.       case  0xBC : Serial.print(" - Repeat"); break;

  310.       case  0xBD : Serial.print(" - Tracking"); break;

  311.       case  0xBE : Serial.print(" - Track Normal"); break;

  312.       case  0xBF : Serial.print(" - Slow Tracking"); break;

  313.       case  0xC0 : Serial.print(" - Frame Forward"); break;

  314.       case  0xC1 : Serial.print(" - Frame Back"); break;

  315.       case  0xC2 : Serial.print(" - Mark"); break;

  316.       case  0xC3 : Serial.print(" - Clear Mark"); break;

  317.       case  0xC4 : Serial.print(" - Repeat From Mark"); break;

  318.       case  0xC5 : Serial.print(" - Return To Mark"); break;

  319.       case  0xC6 : Serial.print(" - Search Mark Forward"); break;

  320.       case  0xC7 : Serial.print(" - Search Mark Backwards"); break;

  321.       case  0xC8 : Serial.print(" - Counter Reset"); break;

  322.       case  0xC9 : Serial.print(" - Show Counter"); break;

  323.       case  0xCA : Serial.print(" - Tracking Increment"); break;

  324.       case  0xCB : Serial.print(" - Tracking Decrement"); break;

  325.       case  0xCD : Serial.print(" - Pause/Continue"); break;

  326.       case  0xE0 : Serial.print(" - Volume"); break;

  327.       case  0xE1 : Serial.print(" - Balance"); break;

  328.       case  0xE2 : Serial.print(" - Mute"); break;

  329.       case  0xE3 : Serial.print(" - Bass"); break;

  330.       case  0xE4 : Serial.print(" - Treble"); break;

  331.       case  0xE5 : Serial.print(" - Bass Boost"); break;

  332.       case  0xE6 : Serial.print(" - Surround Mode"); break;

  333.       case  0xE7 : Serial.print(" - Loudness"); break;

  334.       case  0xE8 : Serial.print(" - MPX"); break;

  335.       case  0xE9 : Serial.print(" - Volume Up"); break;

  336.       case  0xEA : Serial.print(" - Volume Down"); break;

  337.       case  0xF0 : Serial.print(" - Speed Select"); break;

  338.       case  0xF1 : Serial.print(" - Playback Speed"); break;

  339.       case  0xF2 : Serial.print(" - Standard Play"); break;

  340.       case  0xF3 : Serial.print(" - Long Play"); break;

  341.       case  0xF4 : Serial.print(" - Extended Play"); break;

  342.       case  0xF5 : Serial.print(" - Slow"); break;

  343.       case  0x100: Serial.print(" - Fan Enable"); break;

  344.       case  0x101: Serial.print(" - Fan Speed"); break;

  345.       case  0x102: Serial.print(" - Light"); break;

  346.       case  0x103: Serial.print(" - Light Illumination Level"); break;

  347.       case  0x104: Serial.print(" - Climate Control Enable"); break;

  348.       case  0x105: Serial.print(" - Room Temperature"); break;

  349.       case  0x106: Serial.print(" - Security Enable"); break;

  350.       case  0x107: Serial.print(" - Fire Alarm"); break;

  351.       case  0x108: Serial.print(" - Police Alarm"); break;

  352.       case  0x150: Serial.print(" - Balance Right"); break;

  353.       case  0x151: Serial.print(" - Balance Left"); break;

  354.       case  0x152: Serial.print(" - Bass Increment"); break;

  355.       case  0x153: Serial.print(" - Bass Decrement"); break;

  356.       case  0x154: Serial.print(" - Treble Increment"); break;

  357.       case  0x155: Serial.print(" - Treble Decrement"); break;

  358.       case  0x160: Serial.print(" - Speaker System"); break;

  359.       case  0x161: Serial.print(" - Channel Left"); break;

  360.       case  0x162: Serial.print(" - Channel Right"); break;

  361.       case  0x163: Serial.print(" - Channel Center"); break;

  362.       case  0x164: Serial.print(" - Channel Front"); break;

  363.       case  0x165: Serial.print(" - Channel Center Front"); break;

  364.       case  0x166: Serial.print(" - Channel Side"); break;

  365.       case  0x167: Serial.print(" - Channel Surround"); break;

  366.       case  0x168: Serial.print(" - Channel Low Frequency Enhancement"); break;

  367.       case  0x169: Serial.print(" - Channel Top"); break;

  368.       case  0x16A: Serial.print(" - Channel Unknown"); break;

  369.       case  0x170: Serial.print(" - Sub-channel"); break;

  370.       case  0x171: Serial.print(" - Sub-channel Increment"); break;

  371.       case  0x172: Serial.print(" - Sub-channel Decrement"); break;

  372.       case  0x173: Serial.print(" - Alternate Audio Increment"); break;

  373.       case  0x174: Serial.print(" - Alternate Audio Decrement"); break;

  374.       case  0x180: Serial.print(" - Application Launch Buttons"); break;

  375.       case  0x181: Serial.print(" - AL Launch Button Configuration Tool"); break;

  376.       case  0x182: Serial.print(" - AL Programmable Button Configuration"); break;

  377.       case  0x183: Serial.print(" - AL Consumer Control Configuration"); break;

  378.       case  0x184: Serial.print(" - AL Word Processor"); break;

  379.       case  0x185: Serial.print(" - AL Text Editor"); break;

  380.       case  0x186: Serial.print(" - AL Spreadsheet"); break;

  381.       case  0x187: Serial.print(" - AL Graphics Editor"); break;

  382.       case  0x188: Serial.print(" - AL Presentation App"); break;

  383.       case  0x189: Serial.print(" - AL Database App"); break;

  384.       case  0x18A: Serial.print(" - AL Email Reader"); break;

  385.       case  0x18B: Serial.print(" - AL Newsreader"); break;

  386.       case  0x18C: Serial.print(" - AL Voicemail"); break;

  387.       case  0x18D: Serial.print(" - AL Contacts/Address Book"); break;

  388.       case  0x18E: Serial.print(" - AL Calendar/Schedule"); break;

  389.       case  0x18F: Serial.print(" - AL Task/Project Manager"); break;

  390.       case  0x190: Serial.print(" - AL Log/Journal/Timecard"); break;

  391.       case  0x191: Serial.print(" - AL Checkbook/Finance"); break;

  392.       case  0x192: Serial.print(" - AL Calculator"); break;

  393.       case  0x193: Serial.print(" - AL A/V Capture/Playback"); break;

  394.       case  0x194: Serial.print(" - AL Local Machine Browser"); break;

  395.       case  0x195: Serial.print(" - AL LAN/WAN Browser"); break;

  396.       case  0x196: Serial.print(" - AL Internet Browser"); break;

  397.       case  0x197: Serial.print(" - AL Remote Networking/ISP Connect"); break;

  398.       case  0x198: Serial.print(" - AL Network Conference"); break;

  399.       case  0x199: Serial.print(" - AL Network Chat"); break;

  400.       case  0x19A: Serial.print(" - AL Telephony/Dialer"); break;

  401.       case  0x19B: Serial.print(" - AL Logon"); break;

  402.       case  0x19C: Serial.print(" - AL Logoff"); break;

  403.       case  0x19D: Serial.print(" - AL Logon/Logoff"); break;

  404.       case  0x19E: Serial.print(" - AL Terminal Lock/Screensaver"); break;

  405.       case  0x19F: Serial.print(" - AL Control Panel"); break;

  406.       case  0x1A0: Serial.print(" - AL Command Line Processor/Run"); break;

  407.       case  0x1A1: Serial.print(" - AL Process/Task Manager"); break;

  408.       case  0x1A2: Serial.print(" - AL Select Tast/Application"); break;

  409.       case  0x1A3: Serial.print(" - AL Next Task/Application"); break;

  410.       case  0x1A4: Serial.print(" - AL Previous Task/Application"); break;

  411.       case  0x1A5: Serial.print(" - AL Preemptive Halt Task/Application"); break;

  412.       case  0x200: Serial.print(" - Generic GUI Application Controls"); break;

  413.       case  0x201: Serial.print(" - AC New"); break;

  414.       case  0x202: Serial.print(" - AC Open"); break;

  415.       case  0x203: Serial.print(" - AC Close"); break;

  416.       case  0x204: Serial.print(" - AC Exit"); break;

  417.       case  0x205: Serial.print(" - AC Maximize"); break;

  418.       case  0x206: Serial.print(" - AC Minimize"); break;

  419.       case  0x207: Serial.print(" - AC Save"); break;

  420.       case  0x208: Serial.print(" - AC Print"); break;

  421.       case  0x209: Serial.print(" - AC Properties"); break;

  422.       case  0x21A: Serial.print(" - AC Undo"); break;

  423.       case  0x21B: Serial.print(" - AC Copy"); break;

  424.       case  0x21C: Serial.print(" - AC Cut"); break;

  425.       case  0x21D: Serial.print(" - AC Paste"); break;

  426.       case  0x21E: Serial.print(" - AC Select All"); break;

  427.       case  0x21F: Serial.print(" - AC Find"); break;

  428.       case  0x220: Serial.print(" - AC Find and Replace"); break;

  429.       case  0x221: Serial.print(" - AC Search"); break;

  430.       case  0x222: Serial.print(" - AC Go To"); break;

  431.       case  0x223: Serial.print(" - AC Home"); break;

  432.       case  0x224: Serial.print(" - AC Back"); break;

  433.       case  0x225: Serial.print(" - AC Forward"); break;

  434.       case  0x226: Serial.print(" - AC Stop"); break;

  435.       case  0x227: Serial.print(" - AC Refresh"); break;

  436.       case  0x228: Serial.print(" - AC Previous Link"); break;

  437.       case  0x229: Serial.print(" - AC Next Link"); break;

  438.       case  0x22A: Serial.print(" - AC Bookmarks"); break;

  439.       case  0x22B: Serial.print(" - AC History"); break;

  440.       case  0x22C: Serial.print(" - AC Subscriptions"); break;

  441.       case  0x22D: Serial.print(" - AC Zoom In"); break;

  442.       case  0x22E: Serial.print(" - AC Zoom Out"); break;

  443.       case  0x22F: Serial.print(" - AC Zoom"); break;

  444.       case  0x230: Serial.print(" - AC Full Screen View"); break;

  445.       case  0x231: Serial.print(" - AC Normal View"); break;

  446.       case  0x232: Serial.print(" - AC View Toggle"); break;

  447.       case  0x233: Serial.print(" - AC Scroll Up"); break;

  448.       case  0x234: Serial.print(" - AC Scroll Down"); break;

  449.       case  0x235: Serial.print(" - AC Scroll"); break;

  450.       case  0x236: Serial.print(" - AC Pan Left"); break;

  451.       case  0x237: Serial.print(" - AC Pan Right"); break;

  452.       case  0x238: Serial.print(" - AC Pan"); break;

  453.       case  0x239: Serial.print(" - AC New Window"); break;

  454.       case  0x23A: Serial.print(" - AC Tile Horizontally"); break;

  455.       case  0x23B: Serial.print(" - AC Tile Vertically"); break;

  456.       case  0x23C: Serial.print(" - AC Format"); break;

  457. 

  458.     }

  459.   }

  460.   Serial.println();

  461. }

  462. 

  463. void OnHIDExtrasRelease(uint32_t top, uint16_t key) 

  464. {

  465.   Serial.print("HID (");

  466.   Serial.print(top, HEX);

  467.   Serial.print(") key release:");

  468.   Serial.println(key, HEX);

  469. }

  470. */

  471. bool OnReceiveHidData(uint32_t usage, const uint8_t *data, uint32_t len) {

  472.   // Called for maybe both HIDS for rawhid basic test.  One is for the Teensy

  473.   // to output to Serial. while still having Raw Hid... 

  474.   if (usage == 0xffc90004) {

  475.     // Lets trim off trailing null characters.

  476.     while ((len > 0) && (data[len-1] == 0)) {

  477.       len--;

  478.     }

  479.     if (len) {

  480.       Serial.print("RawHid Serial: ");

  481.       Serial.write(data, len);

  482.     }

  483.   } else {

  484.     Serial.print("RawHID data: ");

  485.     Serial.println(usage, HEX);

  486.     while (len) {

  487.       uint8_t cb = (len > 16)? 16 : len;

  488.       const uint8_t *p = data;

  489.       uint8_t i;

  490.       for (i = 0; i < cb; i++) {

  491.         Serial.printf("%02x ", *p++);

  492.       }

  493.       Serial.print(": ");

  494.       for (i = 0; i < cb; i++) {

  495.         Serial.write(((*data >= ' ')&&(*data <= '~'))? *data : '.');

  496.         data++;

  497.       }

  498.       len -= cb;

  499.       Serial.println();

  500.     }

  501.   }

  502. 

  503.   return true;

  504. }