masatomo kojima
Initial release
main.cpp@5:80cb8f9db01e, 2018-12-14 (annotated)
- Committer:
- masakjm
- Date:
- Fri Dec 14 18:26:16 2018 +0000
- Revision:
- 5:80cb8f9db01e
- Parent:
- 4:4fe5674bf409
- Child:
- 6:e2074d02065b
Who changed what in which revision?
| User | Revision | Line number | New contents of line |
|---|---|---|---|
| masakjm | 0:28fb3e9ef81a | 1 | //================================= |
| masakjm | 0:28fb3e9ef81a | 2 | // microbit_switch_if_3sw |
| masakjm | 0:28fb3e9ef81a | 3 | //================================= |
| masakjm | 5:80cb8f9db01e | 4 | // BLE switch interface with 3 tact switches or 3 touch sensors using micro:bit |
| masakjm | 0:28fb3e9ef81a | 5 | // It is intended for use with ios devices. |
| masakjm | 0:28fb3e9ef81a | 6 | // |
| masakjm | 0:28fb3e9ef81a | 7 | // The MIT License (MIT) Copyright (c) 2018 Masatomo Kojima |
| masakjm | 0:28fb3e9ef81a | 8 | // |
| masakjm | 0:28fb3e9ef81a | 9 | // LED message |
| masakjm | 0:28fb3e9ef81a | 10 | // S key code setting sw1,2 |
| masakjm | 0:28fb3e9ef81a | 11 | // T key code setting sw3 |
| masakjm | 0:28fb3e9ef81a | 12 | // C Conected |
| masakjm | 0:28fb3e9ef81a | 13 | // P success Pearing |
| masakjm | 0:28fb3e9ef81a | 14 | // F Fail pearing |
| masakjm | 0:28fb3e9ef81a | 15 | // E Error at sending data by ble |
| masakjm | 0:28fb3e9ef81a | 16 | // e Error at writting data to flash memory |
| masakjm | 0:28fb3e9ef81a | 17 | // I Error by Incorrect cording |
| masakjm | 0:28fb3e9ef81a | 18 | //--------------------------------- |
| masakjm | 0:28fb3e9ef81a | 19 | |
| masakjm | 4:4fe5674bf409 | 20 | #define VERSION "3SW-181125" |
| masakjm | 0:28fb3e9ef81a | 21 | //#define NO_DEBUG |
| masakjm | 0:28fb3e9ef81a | 22 | |
| masakjm | 4:4fe5674bf409 | 23 | #include "microbit_switch_if_3sw.h" |
| masakjm | 0:28fb3e9ef81a | 24 | #include "KeyValueInt.h" |
| masakjm | 0:28fb3e9ef81a | 25 | |
| masakjm | 0:28fb3e9ef81a | 26 | //--------------------------------- |
| masakjm | 0:28fb3e9ef81a | 27 | // Display |
| masakjm | 0:28fb3e9ef81a | 28 | //--------------------------------- |
| masakjm | 0:28fb3e9ef81a | 29 | MicroBitDisplay display; |
| masakjm | 3:b6e9850d3e76 | 30 | int state; // 状態遷移 |
| masakjm | 0:28fb3e9ef81a | 31 | char dispChar = 0; // LEDに表示する文字コード |
| masakjm | 0:28fb3e9ef81a | 32 | char dispCharLast = 0; // 最後に表示した文字コード |
| masakjm | 0:28fb3e9ef81a | 33 | bool turnOffMode = false; // LED非表示モードのフラグ |
| masakjm | 0:28fb3e9ef81a | 34 | |
| masakjm | 3:b6e9850d3e76 | 35 | /** ---------- |
| masakjm | 3:b6e9850d3e76 | 36 | * @brief 整数値をLEDに表示する |
| masakjm | 3:b6e9850d3e76 | 37 | * @param data 整数値 |
| masakjm | 3:b6e9850d3e76 | 38 | */ |
| masakjm | 0:28fb3e9ef81a | 39 | static void displayNumber(int data) |
| masakjm | 0:28fb3e9ef81a | 40 | { |
| masakjm | 0:28fb3e9ef81a | 41 | if (0<=data && data<=9) { // 1桁はスクロールしない |
| masakjm | 0:28fb3e9ef81a | 42 | display.print(data); |
| masakjm | 0:28fb3e9ef81a | 43 | } else { |
| masakjm | 0:28fb3e9ef81a | 44 | display.scroll(data); |
| masakjm | 0:28fb3e9ef81a | 45 | } |
| masakjm | 0:28fb3e9ef81a | 46 | } |
| masakjm | 0:28fb3e9ef81a | 47 | |
| masakjm | 0:28fb3e9ef81a | 48 | //--------------------------------- |
| masakjm | 0:28fb3e9ef81a | 49 | // Flash Memory |
| masakjm | 0:28fb3e9ef81a | 50 | //--------------------------------- |
| masakjm | 3:b6e9850d3e76 | 51 | /** ---------- |
| masakjm | 3:b6e9850d3e76 | 52 | * @brief キー名を指定して不揮発メモリから値を読み出す |
| masakjm | 3:b6e9850d3e76 | 53 | * @param key キー名 |
| masakjm | 3:b6e9850d3e76 | 54 | * @param init データが保存されていなかった時の初期値 |
| masakjm | 3:b6e9850d3e76 | 55 | * @return int 取得したデータ |
| masakjm | 3:b6e9850d3e76 | 56 | */ |
| masakjm | 0:28fb3e9ef81a | 57 | static int FlashGet(MicroBitStorage storage, const char* key, int init=0) |
| masakjm | 0:28fb3e9ef81a | 58 | { |
| masakjm | 0:28fb3e9ef81a | 59 | KeyValuePair* kvp = storage.get(key); |
| masakjm | 0:28fb3e9ef81a | 60 | if(kvp != NULL) { |
| masakjm | 0:28fb3e9ef81a | 61 | int data; |
| masakjm | 0:28fb3e9ef81a | 62 | memcpy(&data, kvp->value, sizeof(int)); |
| masakjm | 0:28fb3e9ef81a | 63 | DEBUG("== FlashGet exist %s = %d\r\n", key, data); |
| masakjm | 0:28fb3e9ef81a | 64 | return data; |
| masakjm | 0:28fb3e9ef81a | 65 | } |
| masakjm | 0:28fb3e9ef81a | 66 | return init; |
| masakjm | 0:28fb3e9ef81a | 67 | } |
| masakjm | 0:28fb3e9ef81a | 68 | |
| masakjm | 3:b6e9850d3e76 | 69 | /** ---------- |
| masakjm | 3:b6e9850d3e76 | 70 | * @brief 不揮発メモリに値を書き込む |
| masakjm | 3:b6e9850d3e76 | 71 | * @param storage 不揮発メモリインスタンス |
| masakjm | 3:b6e9850d3e76 | 72 | * @param key キー名 |
| masakjm | 3:b6e9850d3e76 | 73 | * @param data 値 |
| masakjm | 3:b6e9850d3e76 | 74 | * @return int MICROBIT_OK = 0 |
| masakjm | 3:b6e9850d3e76 | 75 | * MICROBIT_INVALID_PARAMETER = -1001, |
| masakjm | 3:b6e9850d3e76 | 76 | * MICROBIT_NO_RESOURCES = -1005, |
| masakjm | 3:b6e9850d3e76 | 77 | */ |
| masakjm | 0:28fb3e9ef81a | 78 | static int FlashPut(MicroBitStorage storage, const char* key, int data) |
| masakjm | 0:28fb3e9ef81a | 79 | { |
| masakjm | 0:28fb3e9ef81a | 80 | int ret = storage.put(key, (uint8_t *)&data, sizeof(int)); |
| masakjm | 0:28fb3e9ef81a | 81 | DEBUG("== FlashPut %s %d %d\r\n", key, data, ret); |
| masakjm | 0:28fb3e9ef81a | 82 | return ret; |
| masakjm | 0:28fb3e9ef81a | 83 | } |
| masakjm | 0:28fb3e9ef81a | 84 | |
| masakjm | 0:28fb3e9ef81a | 85 | //--------------------------------- |
| masakjm | 0:28fb3e9ef81a | 86 | // Setting |
| masakjm | 0:28fb3e9ef81a | 87 | //--------------------------------- |
| masakjm | 0:28fb3e9ef81a | 88 | bool setting_inc; // 設定値を増加 |
| masakjm | 0:28fb3e9ef81a | 89 | bool setting_enter; // 設定値を入力 |
| masakjm | 0:28fb3e9ef81a | 90 | bool setting_next; // 次の設定値に移動 |
| masakjm | 0:28fb3e9ef81a | 91 | |
| masakjm | 0:28fb3e9ef81a | 92 | KeyValueInt kviKeyCode1("keycode1",'S', 1, 1, NUM_GROUP1, true); |
| masakjm | 0:28fb3e9ef81a | 93 | KeyValueInt kviKeyCode2("keycode2",'T', 1, 1, NUM_GROUP2, true); |
| masakjm | 0:28fb3e9ef81a | 94 | |
| masakjm | 3:b6e9850d3e76 | 95 | /** ---------- |
| masakjm | 3:b6e9850d3e76 | 96 | * @brief 1つのパラメータの表示と変更 |
| masakjm | 3:b6e9850d3e76 | 97 | * @param storage 不揮発メモリインスタンス |
| masakjm | 3:b6e9850d3e76 | 98 | * @param para パラメータのキーと値の組 |
| masakjm | 3:b6e9850d3e76 | 99 | * @param change 変更する時 true |
| masakjm | 3:b6e9850d3e76 | 100 | * @return bool true : Success false : Failed |
| masakjm | 3:b6e9850d3e76 | 101 | */ |
| masakjm | 3:b6e9850d3e76 | 102 | static bool paraSettingOne(MicroBitStorage storage, KeyValueInt* para, bool change) |
| masakjm | 0:28fb3e9ef81a | 103 | { |
| masakjm | 0:28fb3e9ef81a | 104 | display.print(para->disp); // 識別文字をLED表示 |
| masakjm | 0:28fb3e9ef81a | 105 | wait(SETTING_DISPLAY_WAIT); |
| masakjm | 0:28fb3e9ef81a | 106 | displayNumber(para->value); // 値をLED表示 |
| masakjm | 0:28fb3e9ef81a | 107 | if (!change) { |
| masakjm | 0:28fb3e9ef81a | 108 | wait(SETTING_DISPLAY_WAIT); |
| masakjm | 3:b6e9850d3e76 | 109 | return true; |
| masakjm | 0:28fb3e9ef81a | 110 | } |
| masakjm | 0:28fb3e9ef81a | 111 | |
| masakjm | 0:28fb3e9ef81a | 112 | DEBUG("== paraSetting\r\n"); |
| masakjm | 0:28fb3e9ef81a | 113 | setting_inc = false; |
| masakjm | 0:28fb3e9ef81a | 114 | setting_next = setting_enter = false; |
| masakjm | 0:28fb3e9ef81a | 115 | while( ! setting_next) { // Bボタンが離されるまで |
| masakjm | 0:28fb3e9ef81a | 116 | if (setting_inc) { // Aボタンが押されたら |
| masakjm | 0:28fb3e9ef81a | 117 | setting_inc = false; |
| masakjm | 0:28fb3e9ef81a | 118 | para->inc(); |
| masakjm | 0:28fb3e9ef81a | 119 | displayNumber(para->value); |
| masakjm | 0:28fb3e9ef81a | 120 | } |
| masakjm | 0:28fb3e9ef81a | 121 | wait(0.2); |
| masakjm | 0:28fb3e9ef81a | 122 | } |
| masakjm | 3:b6e9850d3e76 | 123 | int ret = FlashPut(storage, para->key, para->value); |
| masakjm | 3:b6e9850d3e76 | 124 | if (ret) DEBUG("(strage)Error %d\r\n",ret); |
| masakjm | 3:b6e9850d3e76 | 125 | return (ret == MICROBIT_OK); |
| masakjm | 0:28fb3e9ef81a | 126 | } |
| masakjm | 0:28fb3e9ef81a | 127 | |
| masakjm | 3:b6e9850d3e76 | 128 | /** ---------- |
| masakjm | 3:b6e9850d3e76 | 129 | * @brief パラメータの表示と変更 |
| masakjm | 3:b6e9850d3e76 | 130 | * @param change true:変更する時 |
| masakjm | 3:b6e9850d3e76 | 131 | */ |
| masakjm | 3:b6e9850d3e76 | 132 | static bool paraSetting(bool change=false) |
| masakjm | 0:28fb3e9ef81a | 133 | { |
| masakjm | 0:28fb3e9ef81a | 134 | MicroBitStorage storage; |
| masakjm | 0:28fb3e9ef81a | 135 | |
| masakjm | 0:28fb3e9ef81a | 136 | kviKeyCode1.set(FlashGet(storage, kviKeyCode1.key, 1)); |
| masakjm | 0:28fb3e9ef81a | 137 | kviKeyCode2.set(FlashGet(storage, kviKeyCode2.key, 1)); |
| masakjm | 3:b6e9850d3e76 | 138 | if(!paraSettingOne(storage, &kviKeyCode1, change)) return false; |
| masakjm | 3:b6e9850d3e76 | 139 | return paraSettingOne(storage, &kviKeyCode2, change); |
| masakjm | 0:28fb3e9ef81a | 140 | } |
| masakjm | 0:28fb3e9ef81a | 141 | //--------------------------------- |
| masakjm | 0:28fb3e9ef81a | 142 | // BLE & HID |
| masakjm | 0:28fb3e9ef81a | 143 | //--------------------------------- |
| masakjm | 0:28fb3e9ef81a | 144 | BLE ble; |
| masakjm | 0:28fb3e9ef81a | 145 | KeyboardService *kbdServicePtr; |
| masakjm | 3:b6e9850d3e76 | 146 | BLE_MESSAGE bleMessage; |
| masakjm | 0:28fb3e9ef81a | 147 | |
| masakjm | 3:b6e9850d3e76 | 148 | /** ---------- |
| masakjm | 3:b6e9850d3e76 | 149 | * @brief BLE接続が切断された時のコールバック関数 |
| masakjm | 3:b6e9850d3e76 | 150 | */ |
| masakjm | 0:28fb3e9ef81a | 151 | static void onDisconnect(const Gap::DisconnectionCallbackParams_t *params) |
| masakjm | 0:28fb3e9ef81a | 152 | { |
| masakjm | 0:28fb3e9ef81a | 153 | DEBUG("(BLE)disconnected\r\n"); |
| masakjm | 0:28fb3e9ef81a | 154 | ble.gap().startAdvertising(); // restart advertising |
| masakjm | 3:b6e9850d3e76 | 155 | bleMessage = BLE_NO_MESSAGE; |
| masakjm | 0:28fb3e9ef81a | 156 | } |
| masakjm | 0:28fb3e9ef81a | 157 | |
| masakjm | 3:b6e9850d3e76 | 158 | /** ---------- |
| masakjm | 3:b6e9850d3e76 | 159 | * @brief BLE接続が接続された時のコールバック関数 |
| masakjm | 3:b6e9850d3e76 | 160 | */ |
| masakjm | 0:28fb3e9ef81a | 161 | static void onConnect(const Gap::ConnectionCallbackParams_t *params) |
| masakjm | 0:28fb3e9ef81a | 162 | { |
| masakjm | 0:28fb3e9ef81a | 163 | if(kbdServicePtr->isConnected()) { |
| masakjm | 0:28fb3e9ef81a | 164 | DEBUG("(BLE)connected\r\n"); |
| masakjm | 3:b6e9850d3e76 | 165 | ble.gap().stopAdvertising(); |
| masakjm | 3:b6e9850d3e76 | 166 | bleMessage = BLE_CONNECTED; |
| masakjm | 0:28fb3e9ef81a | 167 | } |
| masakjm | 0:28fb3e9ef81a | 168 | } |
| masakjm | 0:28fb3e9ef81a | 169 | |
| masakjm | 3:b6e9850d3e76 | 170 | /** ---------- |
| masakjm | 3:b6e9850d3e76 | 171 | * @brief パスキー入力を求められた時のコールバック関数 |
| masakjm | 3:b6e9850d3e76 | 172 | */ |
| masakjm | 0:28fb3e9ef81a | 173 | static void passkeyDisplayCallback(Gap::Handle_t handle, const SecurityManager::Passkey_t passkey) |
| masakjm | 0:28fb3e9ef81a | 174 | { |
| masakjm | 0:28fb3e9ef81a | 175 | printf("(BLE)Input passKey: "); |
| masakjm | 0:28fb3e9ef81a | 176 | for (unsigned i = 0; i < Gap::ADDR_LEN; i++) { |
| masakjm | 0:28fb3e9ef81a | 177 | printf("%c", passkey[i]); |
| masakjm | 0:28fb3e9ef81a | 178 | } |
| masakjm | 0:28fb3e9ef81a | 179 | printf("\r\n"); |
| masakjm | 0:28fb3e9ef81a | 180 | } |
| masakjm | 0:28fb3e9ef81a | 181 | |
| masakjm | 3:b6e9850d3e76 | 182 | /** ---------- |
| masakjm | 3:b6e9850d3e76 | 183 | * @brief セキュリティ設定完了時のコールバック関数 |
| masakjm | 3:b6e9850d3e76 | 184 | */ |
| masakjm | 0:28fb3e9ef81a | 185 | static void securitySetupCompletedCallback(Gap::Handle_t handle, SecurityManager::SecurityCompletionStatus_t status) |
| masakjm | 0:28fb3e9ef81a | 186 | { |
| masakjm | 0:28fb3e9ef81a | 187 | if (status == SecurityManager::SEC_STATUS_SUCCESS) { |
| masakjm | 0:28fb3e9ef81a | 188 | // DEBUG("(BLE)Security success %d\r\n", status); |
| masakjm | 3:b6e9850d3e76 | 189 | bleMessage = BLE_PAIRING_SUCCESS; |
| masakjm | 0:28fb3e9ef81a | 190 | |
| masakjm | 0:28fb3e9ef81a | 191 | } else { |
| masakjm | 0:28fb3e9ef81a | 192 | // DEBUG("(BLE)Security failed %d\r\n", status); |
| masakjm | 3:b6e9850d3e76 | 193 | bleMessage = BLE_PAIRING_FAILED; |
| masakjm | 0:28fb3e9ef81a | 194 | } |
| masakjm | 0:28fb3e9ef81a | 195 | } |
| masakjm | 0:28fb3e9ef81a | 196 | |
| masakjm | 3:b6e9850d3e76 | 197 | /** ---------- |
| masakjm | 3:b6e9850d3e76 | 198 | * @brief セキュリティ初期化 |
| masakjm | 3:b6e9850d3e76 | 199 | * @para _ble BLEインスタンス |
| masakjm | 3:b6e9850d3e76 | 200 | */ |
| masakjm | 3:b6e9850d3e76 | 201 | static void initializeSecurity(BLE &_ble) |
| masakjm | 0:28fb3e9ef81a | 202 | { |
| masakjm | 0:28fb3e9ef81a | 203 | bool enableBonding = true; |
| masakjm | 0:28fb3e9ef81a | 204 | bool requireMITM = HID_SECURITY_REQUIRE_MITM; |
| masakjm | 0:28fb3e9ef81a | 205 | |
| masakjm | 3:b6e9850d3e76 | 206 | _ble.securityManager().onPasskeyDisplay(passkeyDisplayCallback); |
| masakjm | 3:b6e9850d3e76 | 207 | _ble.securityManager().onSecuritySetupCompleted(securitySetupCompletedCallback); |
| masakjm | 0:28fb3e9ef81a | 208 | |
| masakjm | 3:b6e9850d3e76 | 209 | _ble.securityManager().init(enableBonding, requireMITM, HID_SECURITY_IOCAPS); |
| masakjm | 0:28fb3e9ef81a | 210 | } |
| masakjm | 0:28fb3e9ef81a | 211 | |
| masakjm | 3:b6e9850d3e76 | 212 | /** ---------- |
| masakjm | 3:b6e9850d3e76 | 213 | * @brief HOGP (HID Over GATT Profile) 初期化 |
| masakjm | 3:b6e9850d3e76 | 214 | * @para _ble BLEインスタンス |
| masakjm | 3:b6e9850d3e76 | 215 | */ |
| masakjm | 3:b6e9850d3e76 | 216 | static void initializeHOGP(BLE &_ble) |
| masakjm | 0:28fb3e9ef81a | 217 | { |
| masakjm | 0:28fb3e9ef81a | 218 | static const uint16_t uuid16_list[] = {GattService::UUID_HUMAN_INTERFACE_DEVICE_SERVICE, |
| masakjm | 0:28fb3e9ef81a | 219 | GattService::UUID_DEVICE_INFORMATION_SERVICE, |
| masakjm | 0:28fb3e9ef81a | 220 | GattService::UUID_BATTERY_SERVICE |
| masakjm | 0:28fb3e9ef81a | 221 | }; |
| masakjm | 0:28fb3e9ef81a | 222 | |
| masakjm | 0:28fb3e9ef81a | 223 | PnPID_t pnpID; |
| masakjm | 0:28fb3e9ef81a | 224 | pnpID.vendorID_source = 0x2; // from the USB Implementer's Forum |
| masakjm | 0:28fb3e9ef81a | 225 | pnpID.vendorID = 0x0D28; // NXP |
| masakjm | 0:28fb3e9ef81a | 226 | pnpID.productID = 0x0204; // CMSIS-DAP (well, it's a keyboard but oh well) |
| masakjm | 0:28fb3e9ef81a | 227 | pnpID.productVersion = 0x0100; // v1.0 |
| masakjm | 3:b6e9850d3e76 | 228 | HIDDeviceInformationService deviceInfo(_ble, "ARM", "m1", "abc", "def", "ghi", "jkl", &pnpID); |
| masakjm | 0:28fb3e9ef81a | 229 | |
| masakjm | 3:b6e9850d3e76 | 230 | BatteryService batteryInfo(_ble, 80); |
| masakjm | 0:28fb3e9ef81a | 231 | |
| masakjm | 3:b6e9850d3e76 | 232 | _ble.gap().accumulateAdvertisingPayload(GapAdvertisingData::BREDR_NOT_SUPPORTED | |
| masakjm | 0:28fb3e9ef81a | 233 | GapAdvertisingData::LE_GENERAL_DISCOVERABLE); |
| masakjm | 3:b6e9850d3e76 | 234 | _ble.gap().accumulateAdvertisingPayload(GapAdvertisingData::COMPLETE_LIST_16BIT_SERVICE_IDS, |
| masakjm | 0:28fb3e9ef81a | 235 | (uint8_t *)uuid16_list, sizeof(uuid16_list)); |
| masakjm | 0:28fb3e9ef81a | 236 | |
| masakjm | 0:28fb3e9ef81a | 237 | // see 5.1.2: HID over GATT Specification (pg. 25) |
| masakjm | 3:b6e9850d3e76 | 238 | _ble.gap().setAdvertisingType(GapAdvertisingParams::ADV_CONNECTABLE_UNDIRECTED); |
| masakjm | 0:28fb3e9ef81a | 239 | // 30ms to 50ms is recommended (5.1.2) |
| masakjm | 3:b6e9850d3e76 | 240 | _ble.gap().setAdvertisingInterval(50); |
| masakjm | 0:28fb3e9ef81a | 241 | } |
| masakjm | 0:28fb3e9ef81a | 242 | |
| masakjm | 3:b6e9850d3e76 | 243 | /** ---------- |
| masakjm | 3:b6e9850d3e76 | 244 | * @brief BLE接続のHID(human interface device) の初期化 |
| masakjm | 3:b6e9850d3e76 | 245 | */ |
| masakjm | 0:28fb3e9ef81a | 246 | static void initialize_BLE_HID() |
| masakjm | 0:28fb3e9ef81a | 247 | { |
| masakjm | 0:28fb3e9ef81a | 248 | static const char SHORT_DEVICE_NAME[] = "micro:bit"; |
| masakjm | 0:28fb3e9ef81a | 249 | static char DeviceName[20]; |
| masakjm | 0:28fb3e9ef81a | 250 | |
| masakjm | 0:28fb3e9ef81a | 251 | int id = microbit_serial_number()& 0xfff; // シリアル番号の下12桁を4桁の10進で表示 |
| masakjm | 0:28fb3e9ef81a | 252 | sprintf(DeviceName, "micro:bit %04d", id); |
| masakjm | 0:28fb3e9ef81a | 253 | DEBUG("(BLE)id %s\r\n", DeviceName); |
| masakjm | 0:28fb3e9ef81a | 254 | |
| masakjm | 0:28fb3e9ef81a | 255 | // DEBUG("(BLE)initialising ble\r\n"); |
| masakjm | 0:28fb3e9ef81a | 256 | ble.init(); |
| masakjm | 0:28fb3e9ef81a | 257 | |
| masakjm | 0:28fb3e9ef81a | 258 | ble.gap().onDisconnection(onDisconnect); |
| masakjm | 0:28fb3e9ef81a | 259 | ble.gap().onConnection(onConnect); |
| masakjm | 0:28fb3e9ef81a | 260 | |
| masakjm | 0:28fb3e9ef81a | 261 | initializeSecurity(ble); |
| masakjm | 0:28fb3e9ef81a | 262 | |
| masakjm | 0:28fb3e9ef81a | 263 | DEBUG("(BLE)adding hid service\r\n"); |
| masakjm | 0:28fb3e9ef81a | 264 | KeyboardService kbdService(ble); |
| masakjm | 0:28fb3e9ef81a | 265 | kbdServicePtr = &kbdService; |
| masakjm | 0:28fb3e9ef81a | 266 | |
| masakjm | 0:28fb3e9ef81a | 267 | DEBUG("(BLE)adding device info and battery service\r\n"); |
| masakjm | 0:28fb3e9ef81a | 268 | initializeHOGP(ble); |
| masakjm | 0:28fb3e9ef81a | 269 | |
| masakjm | 0:28fb3e9ef81a | 270 | DEBUG("(BLE)setting up gap\r\n"); |
| masakjm | 0:28fb3e9ef81a | 271 | ble.gap().accumulateAdvertisingPayload(GapAdvertisingData::KEYBOARD); |
| masakjm | 0:28fb3e9ef81a | 272 | ble.gap().accumulateAdvertisingPayload(GapAdvertisingData::COMPLETE_LOCAL_NAME, |
| masakjm | 0:28fb3e9ef81a | 273 | (uint8_t *)DeviceName, sizeof(DeviceName)); |
| masakjm | 0:28fb3e9ef81a | 274 | ble.gap().accumulateAdvertisingPayload(GapAdvertisingData::SHORTENED_LOCAL_NAME, |
| masakjm | 0:28fb3e9ef81a | 275 | (uint8_t *)SHORT_DEVICE_NAME, sizeof(SHORT_DEVICE_NAME)); |
| masakjm | 0:28fb3e9ef81a | 276 | ble.gap().setDeviceName((const uint8_t *)DeviceName); |
| masakjm | 0:28fb3e9ef81a | 277 | |
| masakjm | 0:28fb3e9ef81a | 278 | DEBUG("(BLE)advertising\r\n"); |
| masakjm | 0:28fb3e9ef81a | 279 | ble.gap().startAdvertising(); |
| masakjm | 0:28fb3e9ef81a | 280 | } |
| masakjm | 0:28fb3e9ef81a | 281 | |
| masakjm | 0:28fb3e9ef81a | 282 | //--------------------------------- |
| masakjm | 0:28fb3e9ef81a | 283 | // Button |
| masakjm | 0:28fb3e9ef81a | 284 | //--------------------------------- |
| masakjm | 0:28fb3e9ef81a | 285 | MicroBitMessageBus bus; |
| masakjm | 0:28fb3e9ef81a | 286 | MicroBitButton buttonA(MICROBIT_PIN_BUTTON_A, MICROBIT_ID_BUTTON_A); |
| masakjm | 0:28fb3e9ef81a | 287 | MicroBitButton buttonB(MICROBIT_PIN_BUTTON_B, MICROBIT_ID_BUTTON_B); |
| masakjm | 4:4fe5674bf409 | 288 | MicroBitPin P0(MICROBIT_ID_IO_P0, MICROBIT_PIN_P0, PIN_CAPABILITY_ALL); |
| masakjm | 4:4fe5674bf409 | 289 | MicroBitPin P1(MICROBIT_ID_IO_P1, MICROBIT_PIN_P1, PIN_CAPABILITY_ALL); |
| masakjm | 4:4fe5674bf409 | 290 | MicroBitPin P2(MICROBIT_ID_IO_P2, MICROBIT_PIN_P2, PIN_CAPABILITY_ALL); |
| masakjm | 4:4fe5674bf409 | 291 | |
| masakjm | 4:4fe5674bf409 | 292 | //MicroBitButton button0(MICROBIT_PIN_P0, MICROBIT_ID_IO_P0, MICROBIT_BUTTON_ALL_EVENTS, PullUp); |
| masakjm | 4:4fe5674bf409 | 293 | //MicroBitButton button1(MICROBIT_PIN_P1, MICROBIT_ID_IO_P1, MICROBIT_BUTTON_ALL_EVENTS, PullUp); |
| masakjm | 4:4fe5674bf409 | 294 | //MicroBitButton button2(MICROBIT_PIN_P2, MICROBIT_ID_IO_P2, MICROBIT_BUTTON_ALL_EVENTS, PullUp); |
| masakjm | 0:28fb3e9ef81a | 295 | |
| masakjm | 3:b6e9850d3e76 | 296 | /** ---------- |
| masakjm | 3:b6e9850d3e76 | 297 | * @brief キーコードを送信する |
| masakjm | 3:b6e9850d3e76 | 298 | * @para code 上位8bit:修飾キー 下位8bit:キーコード |
| masakjm | 3:b6e9850d3e76 | 299 | */ |
| masakjm | 1:3b9ae1dbcdcf | 300 | static void sendKeyCode(int code) { |
| masakjm | 1:3b9ae1dbcdcf | 301 | if (code) { |
| masakjm | 1:3b9ae1dbcdcf | 302 | uint8_t key = code & 0xff; |
| masakjm | 1:3b9ae1dbcdcf | 303 | uint8_t modif = code >> 8; |
| masakjm | 1:3b9ae1dbcdcf | 304 | |
| masakjm | 1:3b9ae1dbcdcf | 305 | if (key > KEYMAP_SIZE ) { |
| masakjm | 1:3b9ae1dbcdcf | 306 | dispChar ='I'; // キーコード設定間違い |
| masakjm | 1:3b9ae1dbcdcf | 307 | } else { |
| masakjm | 1:3b9ae1dbcdcf | 308 | ble_error_t ret = kbdServicePtr->keyDownCode(key, modif); |
| masakjm | 1:3b9ae1dbcdcf | 309 | // DEBUG(" code=%d modif=%d\r\n",key , modif); |
| masakjm | 1:3b9ae1dbcdcf | 310 | if (ret) { |
| masakjm | 1:3b9ae1dbcdcf | 311 | dispChar ='E'; |
| masakjm | 1:3b9ae1dbcdcf | 312 | dispCharLast =0; // E が続く時に表示 |
| masakjm | 1:3b9ae1dbcdcf | 313 | DEBUG("(BLE)Error %d\r\n",ret); |
| masakjm | 1:3b9ae1dbcdcf | 314 | } |
| masakjm | 1:3b9ae1dbcdcf | 315 | } |
| masakjm | 1:3b9ae1dbcdcf | 316 | } |
| masakjm | 1:3b9ae1dbcdcf | 317 | } |
| masakjm | 3:b6e9850d3e76 | 318 | /** ---------- |
| masakjm | 3:b6e9850d3e76 | 319 | * @brief ボタン保持時イベント |
| masakjm | 3:b6e9850d3e76 | 320 | * @para e イベント |
| masakjm | 3:b6e9850d3e76 | 321 | */ |
| masakjm | 1:3b9ae1dbcdcf | 322 | static void onButtonHold(MicroBitEvent e) |
| masakjm | 1:3b9ae1dbcdcf | 323 | { |
| masakjm | 1:3b9ae1dbcdcf | 324 | if ((e.source == MICROBIT_ID_BUTTON_A && buttonB.isPressed()) || |
| masakjm | 1:3b9ae1dbcdcf | 325 | (e.source == MICROBIT_ID_BUTTON_B && buttonA.isPressed()) ) { |
| masakjm | 1:3b9ae1dbcdcf | 326 | dispChar = 'H'; |
| masakjm | 1:3b9ae1dbcdcf | 327 | sendKeyCode(keyCodeGroup0[2]); |
| masakjm | 1:3b9ae1dbcdcf | 328 | } |
| masakjm | 1:3b9ae1dbcdcf | 329 | } |
| masakjm | 1:3b9ae1dbcdcf | 330 | |
| masakjm | 3:b6e9850d3e76 | 331 | /** ---------- |
| masakjm | 3:b6e9850d3e76 | 332 | * @brief ボタン押下げ時イベント |
| masakjm | 3:b6e9850d3e76 | 333 | * @para e イベント |
| masakjm | 3:b6e9850d3e76 | 334 | */ |
| masakjm | 0:28fb3e9ef81a | 335 | static void onButtonDown(MicroBitEvent e) |
| masakjm | 0:28fb3e9ef81a | 336 | { |
| masakjm | 4:4fe5674bf409 | 337 | // DEBUG(" Button Down %d state=%d\r\n", e.source, state); |
| masakjm | 0:28fb3e9ef81a | 338 | |
| masakjm | 0:28fb3e9ef81a | 339 | switch (state) { |
| masakjm | 0:28fb3e9ef81a | 340 | case STATE_SETTING : |
| masakjm | 0:28fb3e9ef81a | 341 | switch(e.source) { |
| masakjm | 0:28fb3e9ef81a | 342 | case MICROBIT_ID_BUTTON_A : |
| masakjm | 0:28fb3e9ef81a | 343 | setting_inc = true; |
| masakjm | 0:28fb3e9ef81a | 344 | break; |
| masakjm | 0:28fb3e9ef81a | 345 | case MICROBIT_ID_BUTTON_B : |
| masakjm | 0:28fb3e9ef81a | 346 | setting_enter = true; |
| masakjm | 0:28fb3e9ef81a | 347 | break; |
| masakjm | 0:28fb3e9ef81a | 348 | } |
| masakjm | 0:28fb3e9ef81a | 349 | break; |
| masakjm | 0:28fb3e9ef81a | 350 | case STATE_OPERATING : |
| masakjm | 1:3b9ae1dbcdcf | 351 | int code = 0; |
| masakjm | 0:28fb3e9ef81a | 352 | switch(e.source) { |
| masakjm | 0:28fb3e9ef81a | 353 | case MICROBIT_ID_BUTTON_A : |
| masakjm | 0:28fb3e9ef81a | 354 | dispChar = 'A'; |
| masakjm | 0:28fb3e9ef81a | 355 | code = keyCodeGroup0[0]; |
| masakjm | 0:28fb3e9ef81a | 356 | break; |
| masakjm | 0:28fb3e9ef81a | 357 | case MICROBIT_ID_BUTTON_B : |
| masakjm | 0:28fb3e9ef81a | 358 | dispChar = 'B'; |
| masakjm | 0:28fb3e9ef81a | 359 | code = keyCodeGroup0[1]; |
| masakjm | 0:28fb3e9ef81a | 360 | break; |
| masakjm | 0:28fb3e9ef81a | 361 | case MICROBIT_ID_IO_P0 : |
| masakjm | 0:28fb3e9ef81a | 362 | dispChar = '1'; |
| masakjm | 0:28fb3e9ef81a | 363 | code = keyCodeGroup1[kviKeyCode1.value-1][0]; |
| masakjm | 0:28fb3e9ef81a | 364 | break; |
| masakjm | 0:28fb3e9ef81a | 365 | case MICROBIT_ID_IO_P1 : |
| masakjm | 0:28fb3e9ef81a | 366 | dispChar = '2'; |
| masakjm | 0:28fb3e9ef81a | 367 | code = keyCodeGroup1[kviKeyCode1.value-1][1]; |
| masakjm | 0:28fb3e9ef81a | 368 | break; |
| masakjm | 0:28fb3e9ef81a | 369 | case MICROBIT_ID_IO_P2 : |
| masakjm | 0:28fb3e9ef81a | 370 | dispChar = '3'; |
| masakjm | 0:28fb3e9ef81a | 371 | code = keyCodeGroup2[kviKeyCode2.value-1]; |
| masakjm | 0:28fb3e9ef81a | 372 | break; |
| masakjm | 0:28fb3e9ef81a | 373 | } |
| masakjm | 1:3b9ae1dbcdcf | 374 | sendKeyCode(code); |
| masakjm | 0:28fb3e9ef81a | 375 | } |
| masakjm | 0:28fb3e9ef81a | 376 | } |
| masakjm | 0:28fb3e9ef81a | 377 | |
| masakjm | 3:b6e9850d3e76 | 378 | /** ---------- |
| masakjm | 3:b6e9850d3e76 | 379 | * @brief ボタン離し時イベント |
| masakjm | 3:b6e9850d3e76 | 380 | * @para e イベント |
| masakjm | 3:b6e9850d3e76 | 381 | */ |
| masakjm | 0:28fb3e9ef81a | 382 | static void onButtonUp(MicroBitEvent e) |
| masakjm | 0:28fb3e9ef81a | 383 | { |
| masakjm | 0:28fb3e9ef81a | 384 | // DEBUG(" Button up %d\r\n", e.source); |
| masakjm | 0:28fb3e9ef81a | 385 | switch (state) { |
| masakjm | 0:28fb3e9ef81a | 386 | case STATE_SETTING : |
| masakjm | 0:28fb3e9ef81a | 387 | if(setting_enter) setting_next = true; // 決定ボタンを離したら次へ |
| masakjm | 0:28fb3e9ef81a | 388 | break; |
| masakjm | 0:28fb3e9ef81a | 389 | case STATE_OPERATING : |
| masakjm | 0:28fb3e9ef81a | 390 | dispChar = 0; |
| masakjm | 0:28fb3e9ef81a | 391 | ble_error_t ret = kbdServicePtr->keyUpCode(); |
| masakjm | 0:28fb3e9ef81a | 392 | if (ret) { |
| masakjm | 0:28fb3e9ef81a | 393 | dispChar ='E'; |
| masakjm | 0:28fb3e9ef81a | 394 | dispCharLast =0; // E が続く時に表示 |
| masakjm | 0:28fb3e9ef81a | 395 | } |
| masakjm | 0:28fb3e9ef81a | 396 | } |
| masakjm | 0:28fb3e9ef81a | 397 | } |
| masakjm | 0:28fb3e9ef81a | 398 | |
| masakjm | 0:28fb3e9ef81a | 399 | //--------------------------------- |
| masakjm | 0:28fb3e9ef81a | 400 | // Main |
| masakjm | 0:28fb3e9ef81a | 401 | //--------------------------------- |
| masakjm | 0:28fb3e9ef81a | 402 | int main() |
| masakjm | 0:28fb3e9ef81a | 403 | { |
| masakjm | 3:b6e9850d3e76 | 404 | state = STATE_DESABLE_INPUT; |
| masakjm | 0:28fb3e9ef81a | 405 | |
| masakjm | 0:28fb3e9ef81a | 406 | wait(0.1); // ボタン状態の更新 |
| masakjm | 0:28fb3e9ef81a | 407 | bool bA = buttonA.isPressed(); |
| masakjm | 0:28fb3e9ef81a | 408 | bool bB = buttonB.isPressed(); |
| masakjm | 0:28fb3e9ef81a | 409 | |
| masakjm | 0:28fb3e9ef81a | 410 | if (bA && bB) { // ボタンABを押しながら起動 |
| masakjm | 3:b6e9850d3e76 | 411 | for(int i=0;i<3;i++) { |
| masakjm | 0:28fb3e9ef81a | 412 | display.scroll(VERSION); |
| masakjm | 0:28fb3e9ef81a | 413 | wait(0.5); |
| masakjm | 0:28fb3e9ef81a | 414 | } |
| masakjm | 0:28fb3e9ef81a | 415 | } else if(bA) // ボタンAを押しながら起動 |
| masakjm | 0:28fb3e9ef81a | 416 | state = STATE_SETTING; |
| masakjm | 0:28fb3e9ef81a | 417 | |
| masakjm | 0:28fb3e9ef81a | 418 | //----- Display |
| masakjm | 0:28fb3e9ef81a | 419 | display.setDisplayMode(DISPLAY_MODE_BLACK_AND_WHITE); |
| masakjm | 0:28fb3e9ef81a | 420 | display.clear(); |
| masakjm | 0:28fb3e9ef81a | 421 | Timer dispTime; // 連続表示タイマー |
| masakjm | 0:28fb3e9ef81a | 422 | dispTime.start(); |
| masakjm | 0:28fb3e9ef81a | 423 | |
| masakjm | 0:28fb3e9ef81a | 424 | //----- Button |
| masakjm | 0:28fb3e9ef81a | 425 | bus.listen(MICROBIT_ID_ANY, MICROBIT_BUTTON_EVT_DOWN, onButtonDown); |
| masakjm | 0:28fb3e9ef81a | 426 | bus.listen(MICROBIT_ID_ANY, MICROBIT_BUTTON_EVT_UP, onButtonUp); |
| masakjm | 1:3b9ae1dbcdcf | 427 | bus.listen(MICROBIT_ID_ANY, MICROBIT_BUTTON_EVT_HOLD, onButtonHold); |
| masakjm | 0:28fb3e9ef81a | 428 | |
| masakjm | 4:4fe5674bf409 | 429 | // Put the P0, P1 and P2 pins into touch sense mode. |
| masakjm | 4:4fe5674bf409 | 430 | P0.isTouched(); |
| masakjm | 4:4fe5674bf409 | 431 | P1.isTouched(); |
| masakjm | 4:4fe5674bf409 | 432 | P2.isTouched(); |
| masakjm | 4:4fe5674bf409 | 433 | |
| masakjm | 0:28fb3e9ef81a | 434 | //----- Setting |
| masakjm | 3:b6e9850d3e76 | 435 | if (paraSetting(state == STATE_SETTING)) dispChar =0; |
| masakjm | 3:b6e9850d3e76 | 436 | else dispChar ='e'; |
| masakjm | 0:28fb3e9ef81a | 437 | |
| masakjm | 0:28fb3e9ef81a | 438 | //----- BLE & HID |
| masakjm | 3:b6e9850d3e76 | 439 | state = STATE_DESABLE_INPUT; |
| masakjm | 0:28fb3e9ef81a | 440 | initialize_BLE_HID(); |
| masakjm | 0:28fb3e9ef81a | 441 | display.clear(); |
| masakjm | 0:28fb3e9ef81a | 442 | |
| masakjm | 0:28fb3e9ef81a | 443 | //----- Loop |
| masakjm | 3:b6e9850d3e76 | 444 | state = STATE_OPERATING; |
| masakjm | 0:28fb3e9ef81a | 445 | while (true) { |
| masakjm | 0:28fb3e9ef81a | 446 | ble.waitForEvent(); // BLEイベントを待つ |
| masakjm | 0:28fb3e9ef81a | 447 | |
| masakjm | 3:b6e9850d3e76 | 448 | if(bleMessage != BLE_NO_MESSAGE) { // BLEの状態を表示する |
| masakjm | 3:b6e9850d3e76 | 449 | dispChar = bleDispChar[bleMessage]; |
| masakjm | 3:b6e9850d3e76 | 450 | bleMessage = BLE_NO_MESSAGE; |
| masakjm | 3:b6e9850d3e76 | 451 | } |
| masakjm | 3:b6e9850d3e76 | 452 | |
| masakjm | 0:28fb3e9ef81a | 453 | if (dispChar != dispCharLast) { // 表示文字が変更 |
| masakjm | 0:28fb3e9ef81a | 454 | turnOffMode = false; |
| masakjm | 0:28fb3e9ef81a | 455 | dispTime.reset(); |
| masakjm | 0:28fb3e9ef81a | 456 | display.enable(); |
| masakjm | 0:28fb3e9ef81a | 457 | if (dispChar) display.printChar(dispChar); |
| masakjm | 0:28fb3e9ef81a | 458 | else display.clear(); |
| masakjm | 0:28fb3e9ef81a | 459 | } |
| masakjm | 0:28fb3e9ef81a | 460 | if (!turnOffMode) { |
| masakjm | 0:28fb3e9ef81a | 461 | if (dispTime.read() > TIME_TURN_OFF) { // 長時間表示 |
| masakjm | 0:28fb3e9ef81a | 462 | turnOffMode = true; |
| masakjm | 0:28fb3e9ef81a | 463 | display.disable(); |
| masakjm | 0:28fb3e9ef81a | 464 | } |
| masakjm | 0:28fb3e9ef81a | 465 | } |
| masakjm | 0:28fb3e9ef81a | 466 | dispCharLast = dispChar; |
| masakjm | 0:28fb3e9ef81a | 467 | } |
| masakjm | 0:28fb3e9ef81a | 468 | } |