Hiroh Satoh / keyboard Featured

ble nano hid over gatt

Dependencies:   BLE_API mbed-dev nRF51822

HIDController_BLE.cpp@32:6c0f43fda460, 2016-08-25 (annotated)

Committer:
cho45
Date:
Thu Aug 25 00:07:21 2016 +0000
Revision:
32:6c0f43fda460
Parent:
30:f9ebc769118d
Child:
34:7da766a8aa96
wdt

Who changed what in which revision?

UserRevisionLine numberNew contents of line
cho45 6:f1c3ea8bc850 1 #include "mbed.h"
cho45 6:f1c3ea8bc850 2 #include "BLE.h"
cho45 6:f1c3ea8bc850 3 #include "KeyboardService.h"
cho45 6:f1c3ea8bc850 4 #include "BatteryService.h"
cho45 6:f1c3ea8bc850 5 #include "DeviceInformationService.h"
cho45 15:70bf079d3ee1 6 #include "DFUService.h"
cho45 6:f1c3ea8bc850 7 #include "HIDController_BLE.h"
cho45 6:f1c3ea8bc850 8
cho45 6:f1c3ea8bc850 9 static const char MODEL_NAME[] = "keyboard";
cho45 6:f1c3ea8bc850 10 static const char SERIAL_NUMBER[] = "X00000";
cho45 6:f1c3ea8bc850 11 static const char HARDWARE_REVISION[] = "0.1";
cho45 6:f1c3ea8bc850 12 static const char FIRMWARE_REVISION[] = "0.1";
cho45 6:f1c3ea8bc850 13 static const char SOFTWARE_REVISION[] = "0.0";
cho45 6:f1c3ea8bc850 14
cho45 6:f1c3ea8bc850 15 static const uint8_t DEVICE_NAME[] = "my keyboard";
cho45 6:f1c3ea8bc850 16 static const uint8_t SHORT_DEVICE_NAME[] = "kbd1";
cho45 6:f1c3ea8bc850 17
cho45 6:f1c3ea8bc850 18 static const bool ENABLE_BONDING = true;
cho45 6:f1c3ea8bc850 19 static const bool REQUIRE_MITM = true;
cho45 6:f1c3ea8bc850 20 static const uint8_t PASSKEY[6] = {'1','2','3','4','5','6'}; // must be 6-digits number
cho45 6:f1c3ea8bc850 21
cho45 6:f1c3ea8bc850 22 static const uint16_t uuid16_list[] = {
cho45 6:f1c3ea8bc850 23 GattService::UUID_HUMAN_INTERFACE_DEVICE_SERVICE,
cho45 6:f1c3ea8bc850 24 GattService::UUID_DEVICE_INFORMATION_SERVICE,
cho45 6:f1c3ea8bc850 25 GattService::UUID_BATTERY_SERVICE
cho45 6:f1c3ea8bc850 26 };
cho45 6:f1c3ea8bc850 27
cho45 6:f1c3ea8bc850 28 static KeyboardService* keyboardService;
cho45 6:f1c3ea8bc850 29 static BatteryService* batteryService;
cho45 6:f1c3ea8bc850 30 static DeviceInformationService* deviceInformationService;
cho45 15:70bf079d3ee1 31 static DFUService* dfuService;
cho45 6:f1c3ea8bc850 32
cho45 13:b0ffdf2012b9 33 static BLEProtocol::Address_t peerAddress;
cho45 27:7370b8994603 34
cho45 27:7370b8994603 35 static volatile Status_t controllerStatus;
cho45 13:b0ffdf2012b9 36
cho45 6:f1c3ea8bc850 37 static void updateBatteryLevel() {
cho45 6:f1c3ea8bc850 38 if (!batteryService) return;
cho45 6:f1c3ea8bc850 39 static const float BATTERY_MAX = 2.4;
cho45 6:f1c3ea8bc850 40 static const float REFERNECE = 1.2;
cho45 6:f1c3ea8bc850 41 static const float PRESCALE = 3;
cho45 6:f1c3ea8bc850 42
cho45 6:f1c3ea8bc850 43 NRF_ADC->ENABLE = ADC_ENABLE_ENABLE_Enabled;
cho45 6:f1c3ea8bc850 44
cho45 6:f1c3ea8bc850 45 // Use internal 1.2V reference for batteryInput
cho45 6:f1c3ea8bc850 46 // 1/3 pre-scaled input and 1.2V internal band gap reference
cho45 6:f1c3ea8bc850 47 // ref. mbed-src/targets/hal/TARGET_NORDIC/TARGET_MCU_NRF51822/analogin_api.c
cho45 6:f1c3ea8bc850 48 NRF_ADC->CONFIG =
cho45 6:f1c3ea8bc850 49 (ADC_CONFIG_RES_10bit << ADC_CONFIG_RES_Pos) |
cho45 6:f1c3ea8bc850 50 // Use VDD 1/3 for input
cho45 6:f1c3ea8bc850 51 (ADC_CONFIG_INPSEL_SupplyOneThirdPrescaling << ADC_CONFIG_INPSEL_Pos) |
cho45 6:f1c3ea8bc850 52 // Use internal band gap for reference
cho45 6:f1c3ea8bc850 53 (ADC_CONFIG_REFSEL_VBG << ADC_CONFIG_REFSEL_Pos) |
cho45 6:f1c3ea8bc850 54 (ADC_CONFIG_EXTREFSEL_None << ADC_CONFIG_EXTREFSEL_Pos);
cho45 6:f1c3ea8bc850 55
cho45 6:f1c3ea8bc850 56 // Start ADC
cho45 6:f1c3ea8bc850 57 NRF_ADC->TASKS_START = 1;
cho45 6:f1c3ea8bc850 58 while (((NRF_ADC->BUSY & ADC_BUSY_BUSY_Msk) >> ADC_BUSY_BUSY_Pos) == ADC_BUSY_BUSY_Busy) {
cho45 6:f1c3ea8bc850 59 // busy loop
cho45 6:f1c3ea8bc850 60 }
cho45 6:f1c3ea8bc850 61
cho45 6:f1c3ea8bc850 62 // Read ADC result
cho45 6:f1c3ea8bc850 63 uint16_t raw10bit = static_cast<uint16_t>(NRF_ADC->RESULT);
cho45 21:d801c32231b0 64
cho45 21:d801c32231b0 65 NRF_ADC->ENABLE = ADC_ENABLE_ENABLE_Disabled;
cho45 21:d801c32231b0 66
cho45 6:f1c3ea8bc850 67 float ratio = raw10bit / static_cast<float>(1<<10);
cho45 6:f1c3ea8bc850 68
cho45 6:f1c3ea8bc850 69 float batteryVoltage = ratio * (REFERNECE * PRESCALE);
cho45 6:f1c3ea8bc850 70 float percentage = (batteryVoltage / BATTERY_MAX) * 100;
cho45 6:f1c3ea8bc850 71 if (percentage > 100) {
cho45 6:f1c3ea8bc850 72 percentage = 100;
cho45 6:f1c3ea8bc850 73 }
cho45 6:f1c3ea8bc850 74 printf("updateBatteryLevel %f V : %d/100\r\n", batteryVoltage, static_cast<uint8_t>(percentage));
cho45 6:f1c3ea8bc850 75 batteryService->updateBatteryLevel(static_cast<uint8_t>(percentage));
cho45 6:f1c3ea8bc850 76 }
cho45 6:f1c3ea8bc850 77
cho45 6:f1c3ea8bc850 78
cho45 6:f1c3ea8bc850 79 static void onConnect(const Gap::ConnectionCallbackParams_t *params) {
cho45 13:b0ffdf2012b9 80 peerAddress.type = params->peerAddrType;
cho45 13:b0ffdf2012b9 81 memcpy(peerAddress.address, params->peerAddr, Gap::ADDR_LEN);
cho45 29:ec548c473d50 82 controllerStatus = CONNECTED;
cho45 6:f1c3ea8bc850 83 }
cho45 6:f1c3ea8bc850 84
cho45 6:f1c3ea8bc850 85 static void onDisconnect(const Gap::DisconnectionCallbackParams_t *params) {
cho45 27:7370b8994603 86 controllerStatus = DISCONNECTED;
cho45 6:f1c3ea8bc850 87 BLE::Instance(BLE::DEFAULT_INSTANCE).gap().startAdvertising();
cho45 6:f1c3ea8bc850 88 }
cho45 6:f1c3ea8bc850 89
cho45 6:f1c3ea8bc850 90 static void onTimeout(const Gap::TimeoutSource_t source) {
cho45 32:6c0f43fda460 91 controllerStatus = TIMEOUT;
cho45 6:f1c3ea8bc850 92 BLE::Instance(BLE::DEFAULT_INSTANCE).gap().startAdvertising();
cho45 6:f1c3ea8bc850 93 }
cho45 6:f1c3ea8bc850 94
cho45 6:f1c3ea8bc850 95 static void passkeyDisplayCallback(Gap::Handle_t handle, const SecurityManager::Passkey_t passkey) {
cho45 29:ec548c473d50 96 /*
cho45 6:f1c3ea8bc850 97 printf("Input passKey: ");
cho45 6:f1c3ea8bc850 98 for (unsigned i = 0; i < Gap::ADDR_LEN; i++) {
cho45 6:f1c3ea8bc850 99 printf("%c", passkey[i]);
cho45 6:f1c3ea8bc850 100 }
cho45 6:f1c3ea8bc850 101 printf("\r\n");
cho45 29:ec548c473d50 102 */
cho45 6:f1c3ea8bc850 103 }
cho45 6:f1c3ea8bc850 104
cho45 6:f1c3ea8bc850 105 static void securitySetupCompletedCallback(Gap::Handle_t handle, SecurityManager::SecurityCompletionStatus_t status) {
cho45 6:f1c3ea8bc850 106 if (status == SecurityManager::SEC_STATUS_SUCCESS) {
cho45 29:ec548c473d50 107 /*
cho45 6:f1c3ea8bc850 108 printf("Security success %d\r\n", status);
cho45 13:b0ffdf2012b9 109 printf("Set whitelist\r\n");
cho45 29:ec548c473d50 110 */
cho45 13:b0ffdf2012b9 111 Gap::Whitelist_t whitelist;
cho45 13:b0ffdf2012b9 112 whitelist.size = 1;
cho45 13:b0ffdf2012b9 113 whitelist.capacity = 1;
cho45 13:b0ffdf2012b9 114 whitelist.addresses = &peerAddress;
cho45 13:b0ffdf2012b9 115
cho45 13:b0ffdf2012b9 116 BLE::Instance(BLE::DEFAULT_INSTANCE).gap().setWhitelist(whitelist);
cho45 29:ec548c473d50 117 //printf("Set Advertising Policy Mode\r\n");
cho45 13:b0ffdf2012b9 118 // BLE::Instance(BLE::DEFAULT_INSTANCE).gap().setAdvertisingPolicyMode(Gap::ADV_POLICY_FILTER_SCAN_REQS);
cho45 13:b0ffdf2012b9 119 // BLE::Instance(BLE::DEFAULT_INSTANCE).gap().setAdvertisingPolicyMode(Gap::ADV_POLICY_FILTER_CONN_REQS);
cho45 13:b0ffdf2012b9 120 BLE::Instance(BLE::DEFAULT_INSTANCE).gap().setAdvertisingPolicyMode(Gap::ADV_POLICY_FILTER_ALL_REQS);
cho45 6:f1c3ea8bc850 121 } else {
cho45 29:ec548c473d50 122 //printf("Security failed %d\r\n", status);
cho45 6:f1c3ea8bc850 123 }
cho45 6:f1c3ea8bc850 124 }
cho45 6:f1c3ea8bc850 125
cho45 6:f1c3ea8bc850 126 static void securitySetupInitiatedCallback(Gap::Handle_t, bool allowBonding, bool requireMITM, SecurityManager::SecurityIOCapabilities_t iocaps) {
cho45 29:ec548c473d50 127 // printf("Security setup initiated\r\n");
cho45 6:f1c3ea8bc850 128 }
cho45 6:f1c3ea8bc850 129
cho45 6:f1c3ea8bc850 130 static void bleInitComplete(BLE::InitializationCompleteCallbackContext *params) {
cho45 6:f1c3ea8bc850 131 // https://developer.mbed.org/compiler/#nav:/keyboard/BLE_API/ble/blecommon.h;
cho45 6:f1c3ea8bc850 132 ble_error_t error;
cho45 6:f1c3ea8bc850 133 BLE &ble = params->ble;
cho45 23:b31957ce64e9 134
cho45 27:7370b8994603 135 controllerStatus = DISCONNECTED;
cho45 16:345eebc4f259 136
cho45 16:345eebc4f259 137 /**< Minimum Connection Interval in 1.25 ms units, see BLE_GAP_CP_LIMITS.*/
cho45 29:ec548c473d50 138 uint16_t minConnectionInterval = Gap::MSEC_TO_GAP_DURATION_UNITS(20);
cho45 16:345eebc4f259 139 /**< Maximum Connection Interval in 1.25 ms units, see BLE_GAP_CP_LIMITS.*/
cho45 29:ec548c473d50 140 uint16_t maxConnectionInterval = Gap::MSEC_TO_GAP_DURATION_UNITS(40);
cho45 16:345eebc4f259 141 /**< Slave Latency in number of connection events, see BLE_GAP_CP_LIMITS.*/
cho45 29:ec548c473d50 142 uint16_t slaveLatency = 4;
cho45 16:345eebc4f259 143 /**< Connection Supervision Timeout in 10 ms units, see BLE_GAP_CP_LIMITS.*/
cho45 16:345eebc4f259 144 uint16_t connectionSupervisionTimeout = 32 * 100;
cho45 16:345eebc4f259 145 Gap::ConnectionParams_t connectionParams = {
cho45 16:345eebc4f259 146 minConnectionInterval,
cho45 16:345eebc4f259 147 maxConnectionInterval,
cho45 16:345eebc4f259 148 slaveLatency,
cho45 16:345eebc4f259 149 connectionSupervisionTimeout
cho45 16:345eebc4f259 150 };
cho45 16:345eebc4f259 151
cho45 6:f1c3ea8bc850 152 error = params->error;
cho45 6:f1c3ea8bc850 153 if (error != BLE_ERROR_NONE) {
cho45 6:f1c3ea8bc850 154 printf("error on ble.init() \r\n");
cho45 6:f1c3ea8bc850 155 goto return_error;
cho45 6:f1c3ea8bc850 156 }
cho45 6:f1c3ea8bc850 157
cho45 6:f1c3ea8bc850 158 ble.gap().onDisconnection(onDisconnect);
cho45 6:f1c3ea8bc850 159 ble.gap().onConnection(onConnect);
cho45 6:f1c3ea8bc850 160 ble.gap().onTimeout(onTimeout);
cho45 6:f1c3ea8bc850 161
cho45 17:3233ee19f716 162 // printf("setup ble security manager\r\n");
cho45 6:f1c3ea8bc850 163 ble.securityManager().onSecuritySetupInitiated(securitySetupInitiatedCallback);
cho45 6:f1c3ea8bc850 164 ble.securityManager().onPasskeyDisplay(passkeyDisplayCallback);
cho45 6:f1c3ea8bc850 165 ble.securityManager().onSecuritySetupCompleted(securitySetupCompletedCallback);
cho45 6:f1c3ea8bc850 166 // bonding with hard-coded passkey.
cho45 6:f1c3ea8bc850 167 error = ble.securityManager().init(ENABLE_BONDING, REQUIRE_MITM, SecurityManager::IO_CAPS_DISPLAY_ONLY, PASSKEY);
cho45 6:f1c3ea8bc850 168 if (error != BLE_ERROR_NONE) {
cho45 6:f1c3ea8bc850 169 printf("error on ble.securityManager().init()");
cho45 6:f1c3ea8bc850 170 goto return_error;
cho45 6:f1c3ea8bc850 171 }
cho45 16:345eebc4f259 172
cho45 6:f1c3ea8bc850 173
cho45 17:3233ee19f716 174 // printf("new KeyboardService\r\n");
cho45 6:f1c3ea8bc850 175 keyboardService = new KeyboardService(ble);
cho45 17:3233ee19f716 176 // printf("new DeviceInformationService\r\n");
cho45 6:f1c3ea8bc850 177 deviceInformationService = new DeviceInformationService(ble, "lowreal.net", MODEL_NAME, SERIAL_NUMBER, HARDWARE_REVISION, FIRMWARE_REVISION, SOFTWARE_REVISION);
cho45 17:3233ee19f716 178 // printf("new BatteryService\r\n");
cho45 6:f1c3ea8bc850 179 batteryService = new BatteryService(ble, 100);
cho45 16:345eebc4f259 180 /** TODO STUCK with BLE NANO
cho45 16:345eebc4f259 181 printf("new DFUService\r\n");
cho45 16:345eebc4f259 182 dfuService = new DFUService(ble);
cho45 16:345eebc4f259 183 */
cho45 16:345eebc4f259 184
cho45 6:f1c3ea8bc850 185 updateBatteryLevel();
cho45 16:345eebc4f259 186
cho45 17:3233ee19f716 187 //printf("setup connection params\r\n");
cho45 16:345eebc4f259 188
cho45 16:345eebc4f259 189 ble.gap().setPreferredConnectionParams(&connectionParams);
cho45 6:f1c3ea8bc850 190
cho45 17:3233ee19f716 191 // printf("general setup\r\n");
cho45 6:f1c3ea8bc850 192 error = ble.gap().accumulateAdvertisingPayload(
cho45 6:f1c3ea8bc850 193 GapAdvertisingData::BREDR_NOT_SUPPORTED |
cho45 6:f1c3ea8bc850 194 GapAdvertisingData::LE_GENERAL_DISCOVERABLE
cho45 6:f1c3ea8bc850 195 );
cho45 9:d1daefbf1fbd 196 // shoud be LE_LIMITED_DISCOVERABLE
cho45 9:d1daefbf1fbd 197 // error = ble.gap().accumulateAdvertisingPayload(
cho45 9:d1daefbf1fbd 198 // GapAdvertisingData::BREDR_NOT_SUPPORTED |
cho45 9:d1daefbf1fbd 199 // GapAdvertisingData::LE_LIMITED_DISCOVERABLE
cho45 9:d1daefbf1fbd 200 // );
cho45 6:f1c3ea8bc850 201 if (error != BLE_ERROR_NONE) goto return_error;
cho45 6:f1c3ea8bc850 202
cho45 17:3233ee19f716 203 // printf("set COMPLETE_LIST_16BIT_SERVICE_IDS\r\n");
cho45 6:f1c3ea8bc850 204 error = ble.gap().accumulateAdvertisingPayload(
cho45 6:f1c3ea8bc850 205 GapAdvertisingData::COMPLETE_LIST_16BIT_SERVICE_IDS,
cho45 6:f1c3ea8bc850 206 (uint8_t*)uuid16_list, sizeof(uuid16_list)
cho45 6:f1c3ea8bc850 207 );
cho45 6:f1c3ea8bc850 208 if (error != BLE_ERROR_NONE) goto return_error;
cho45 6:f1c3ea8bc850 209
cho45 17:3233ee19f716 210 // printf("set advertising\r\n");
cho45 6:f1c3ea8bc850 211 // see 5.1.2: HID over GATT Specification (pg. 25)
cho45 6:f1c3ea8bc850 212 ble.gap().setAdvertisingType(GapAdvertisingParams::ADV_CONNECTABLE_UNDIRECTED);
cho45 6:f1c3ea8bc850 213
cho45 17:3233ee19f716 214 // printf("set advertising interval\r\n");
cho45 28:1f843a3daab0 215 ble.gap().setAdvertisingInterval(20);
cho45 17:3233ee19f716 216 // printf("set advertising timeout\r\n");
cho45 9:d1daefbf1fbd 217 ble.gap().setAdvertisingTimeout(180);
cho45 28:1f843a3daab0 218
cho45 28:1f843a3daab0 219 /*
cho45 28:1f843a3daab0 220 ble.gap().setAdvertisingType(GapAdvertisingParams::ADV_CONNECTABLE_DIRECTED);
cho45 28:1f843a3daab0 221 ble.gap().setAdvertisingTimeout(1.28);
cho45 28:1f843a3daab0 222 */
cho45 6:f1c3ea8bc850 223
cho45 17:3233ee19f716 224 // printf("set keyboard\r\n");
cho45 6:f1c3ea8bc850 225 error = ble.gap().accumulateAdvertisingPayload(GapAdvertisingData::KEYBOARD);
cho45 6:f1c3ea8bc850 226 if (error != BLE_ERROR_NONE) goto return_error;
cho45 6:f1c3ea8bc850 227
cho45 17:3233ee19f716 228 // printf("set complete local name\r\n");
cho45 6:f1c3ea8bc850 229 error = ble.gap().accumulateAdvertisingPayload(
cho45 6:f1c3ea8bc850 230 GapAdvertisingData::COMPLETE_LOCAL_NAME,
cho45 6:f1c3ea8bc850 231 DEVICE_NAME, sizeof(DEVICE_NAME)
cho45 6:f1c3ea8bc850 232 );
cho45 6:f1c3ea8bc850 233 if (error != BLE_ERROR_NONE) goto return_error;
cho45 6:f1c3ea8bc850 234
cho45 17:3233ee19f716 235 // printf("set device name\r\n");
cho45 6:f1c3ea8bc850 236 error = ble.gap().setDeviceName(DEVICE_NAME);
cho45 6:f1c3ea8bc850 237 if (error != BLE_ERROR_NONE) goto return_error;
cho45 22:a78f0a91280a 238 /* (Valid values are -40, -20, -16, -12, -8, -4, 0, 4) */
cho45 19:cd7f2fe05ae4 239 ble.gap().setTxPower(0);
cho45 6:f1c3ea8bc850 240
cho45 32:6c0f43fda460 241 ble.gap().setAdvertisingPolicyMode(Gap::ADV_POLICY_IGNORE_WHITELIST);
cho45 23:b31957ce64e9 242
cho45 6:f1c3ea8bc850 243
cho45 32:6c0f43fda460 244 // printf("advertising\r\n");
cho45 6:f1c3ea8bc850 245 error = ble.gap().startAdvertising();
cho45 6:f1c3ea8bc850 246 if (error != BLE_ERROR_NONE) goto return_error;
cho45 32:6c0f43fda460 247 controllerStatus = ADVERTISING;
cho45 6:f1c3ea8bc850 248 return;
cho45 6:f1c3ea8bc850 249
cho45 6:f1c3ea8bc850 250 return_error:
cho45 6:f1c3ea8bc850 251 printf("error with %d\r\n", error);
cho45 6:f1c3ea8bc850 252 return;
cho45 6:f1c3ea8bc850 253 }
cho45 6:f1c3ea8bc850 254
cho45 20:d8840ac38434 255 bool HIDController::connected() {
cho45 27:7370b8994603 256 return controllerStatus == CONNECTED;
cho45 27:7370b8994603 257 }
cho45 27:7370b8994603 258
cho45 27:7370b8994603 259 Status_t HIDController::status() {
cho45 27:7370b8994603 260 return controllerStatus;
cho45 20:d8840ac38434 261 }
cho45 20:d8840ac38434 262
cho45 32:6c0f43fda460 263 const char* HIDController::statusString() {
cho45 32:6c0f43fda460 264 static const char* disconnected = "disconnected";
cho45 32:6c0f43fda460 265 static const char* connecting = "connecting";
cho45 32:6c0f43fda460 266 static const char* connected = "connected";
cho45 32:6c0f43fda460 267 static const char* timeout = "timeout";
cho45 32:6c0f43fda460 268 static const char* advertising = "advertising";
cho45 32:6c0f43fda460 269 static const char* unknown = "unknown";
cho45 32:6c0f43fda460 270
cho45 32:6c0f43fda460 271 return controllerStatus == DISCONNECTED ? disconnected:
cho45 32:6c0f43fda460 272 controllerStatus == CONNECTING ? connecting:
cho45 32:6c0f43fda460 273 controllerStatus == CONNECTED ? connected:
cho45 32:6c0f43fda460 274 controllerStatus == TIMEOUT ? timeout:
cho45 32:6c0f43fda460 275 controllerStatus == ADVERTISING ? advertising:
cho45 32:6c0f43fda460 276 unknown;
cho45 32:6c0f43fda460 277 }
cho45 32:6c0f43fda460 278
cho45 6:f1c3ea8bc850 279 void HIDController::init() {
cho45 6:f1c3ea8bc850 280 // https://github.com/jpbrucker/BLE_HID/blob/master/examples/examples_common.cpp
cho45 6:f1c3ea8bc850 281 printf("ble.init\r\n");
cho45 6:f1c3ea8bc850 282
cho45 6:f1c3ea8bc850 283 BLE& ble = BLE::Instance(BLE::DEFAULT_INSTANCE);
cho45 6:f1c3ea8bc850 284 ble.init(bleInitComplete);
cho45 6:f1c3ea8bc850 285
cho45 6:f1c3ea8bc850 286 while (!ble.hasInitialized()) { }
cho45 6:f1c3ea8bc850 287 printf("ble.hasIntialized\r\n");
cho45 6:f1c3ea8bc850 288 }
cho45 6:f1c3ea8bc850 289
cho45 22:a78f0a91280a 290
cho45 10:1aed2481a743 291 void HIDController::waitForEvent() {
cho45 6:f1c3ea8bc850 292 BLE& ble = BLE::Instance(BLE::DEFAULT_INSTANCE);
cho45 21:d801c32231b0 293 keyboardService->stopReportTicker();
cho45 6:f1c3ea8bc850 294 ble.waitForEvent();
cho45 6:f1c3ea8bc850 295 }
cho45 6:f1c3ea8bc850 296
cho45 6:f1c3ea8bc850 297 void HIDController::appendReportData(uint8_t key) {
cho45 6:f1c3ea8bc850 298 if (keyboardService) {
cho45 6:f1c3ea8bc850 299 keyboardService->appendReportData(key);
cho45 6:f1c3ea8bc850 300 }
cho45 6:f1c3ea8bc850 301 }
cho45 6:f1c3ea8bc850 302
cho45 6:f1c3ea8bc850 303 void HIDController::deleteReportData(uint8_t key) {
cho45 6:f1c3ea8bc850 304 if (keyboardService) {
cho45 6:f1c3ea8bc850 305 keyboardService->deleteReportData(key);
cho45 6:f1c3ea8bc850 306 }
cho45 6:f1c3ea8bc850 307 }
cho45 9:d1daefbf1fbd 308
cho45 9:d1daefbf1fbd 309 void HIDController::queueCurrentReportData() {
cho45 29:ec548c473d50 310 if (!connected()) return;
cho45 9:d1daefbf1fbd 311 if (keyboardService) {
cho45 30:f9ebc769118d 312 printf("Q\r\n");
cho45 9:d1daefbf1fbd 313 keyboardService->queueCurrentReportData();
cho45 9:d1daefbf1fbd 314 }
cho45 9:d1daefbf1fbd 315 }