Okundu Omeni / Mbed OS wifi-https-ble-sm-uart-atcmd-5-13-1

this is using the mbed os version 5-13-1

Dependencies:   mbed-http

source/BleManager.cpp@108:3c8fb2c6e7bf, 2019-05-06 (annotated)

Committer:
ocomeni
Date:
Mon May 06 20:18:02 2019 +0000
Branch:
PassingRegression
Revision:
108:3c8fb2c6e7bf
Parent:
103:7b566b522427
Child:
113:888e262ff0a9
this version is passing regression

Who changed what in which revision?

UserRevisionLine numberNew contents of line
ocomeni 74:f26e846adfe9 1 /* mbed Microcontroller Library
ocomeni 74:f26e846adfe9 2 * Copyright (c) 2006-2013 ARM Limited
ocomeni 74:f26e846adfe9 3 *
ocomeni 74:f26e846adfe9 4 * Licensed under the Apache License, Version 2.0 (the "License");
ocomeni 74:f26e846adfe9 5 * you may not use this file except in compliance with the License.
ocomeni 74:f26e846adfe9 6 * You may obtain a copy of the License at
ocomeni 74:f26e846adfe9 7 *
ocomeni 74:f26e846adfe9 8 * http://www.apache.org/licenses/LICENSE-2.0
ocomeni 74:f26e846adfe9 9 *
ocomeni 74:f26e846adfe9 10 * Unless required by applicable law or agreed to in writing, software
ocomeni 74:f26e846adfe9 11 * distributed under the License is distributed on an "AS IS" BASIS,
ocomeni 74:f26e846adfe9 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
ocomeni 74:f26e846adfe9 13 * See the License for the specific language governing permissions and
ocomeni 74:f26e846adfe9 14 * limitations under the License.
ocomeni 74:f26e846adfe9 15 */
ocomeni 75:08eff6258e1b 16
ocomeni 74:f26e846adfe9 17 #include <events/mbed_events.h>
ocomeni 74:f26e846adfe9 18 #include <mbed.h>
ocomeni 103:7b566b522427 19 #include "debug.h"
ocomeni 76:6afda865fbf8 20 #include "common_config.h"
ocomeni 74:f26e846adfe9 21 #include "ble/BLE.h"
ocomeni 76:6afda865fbf8 22 #include "ble/services/UARTService.h"
ocomeni 74:f26e846adfe9 23 #include "SecurityManager.h"
ocomeni 75:08eff6258e1b 24 #include "BleManager.h"
ocomeni 75:08eff6258e1b 25 #if MBED_CONF_APP_FILESYSTEM_SUPPORT
ocomeni 75:08eff6258e1b 26 #include "LittleFileSystem.h"
ocomeni 75:08eff6258e1b 27 #include "HeapBlockDevice.h"
ocomeni 75:08eff6258e1b 28 #endif //MBED_CONF_APP_FILESYSTEM_SUPPORT
ocomeni 103:7b566b522427 29 #define FILE_CODE "btle"
ocomeni 75:08eff6258e1b 30
ocomeni 75:08eff6258e1b 31
ocomeni 75:08eff6258e1b 32 static const uint8_t DEVICE_NAME[] = "SM_device";
ocomeni 76:6afda865fbf8 33 //static const uint16_t uuid16_list[] = {LEDService::LED_SERVICE_UUID};
ocomeni 76:6afda865fbf8 34 extern UARTService *uart;
ocomeni 76:6afda865fbf8 35 extern char buffer[BUFFER_LEN];
ocomeni 75:08eff6258e1b 36 /** This example demonstrates all the basic setup required
ocomeni 75:08eff6258e1b 37 * for pairing and setting up link security both as a central and peripheral
ocomeni 75:08eff6258e1b 38 *
ocomeni 75:08eff6258e1b 39 * The example is implemented as two classes, one for the peripheral and one
ocomeni 75:08eff6258e1b 40 * for central inheriting from a common base. They are run in sequence and
ocomeni 75:08eff6258e1b 41 * require a peer device to connect to. During the peripheral device demonstration
ocomeni 75:08eff6258e1b 42 * a peer device is required to connect. In the central device demonstration
ocomeni 75:08eff6258e1b 43 * this peer device will be scanned for and connected to - therefore it should
ocomeni 75:08eff6258e1b 44 * be advertising with the same address as when it connected.
ocomeni 75:08eff6258e1b 45 *
ocomeni 75:08eff6258e1b 46 * During the test output is written on the serial connection to monitor its
ocomeni 75:08eff6258e1b 47 * progress.
ocomeni 75:08eff6258e1b 48 */
ocomeni 75:08eff6258e1b 49
ocomeni 75:08eff6258e1b 50 //static const uint8_t DEVICE_NAME[] = "SM_device";
ocomeni 75:08eff6258e1b 51
ocomeni 75:08eff6258e1b 52 /* for demonstration purposes we will store the peer device address
ocomeni 75:08eff6258e1b 53 * of the device that connects to us in the first demonstration
ocomeni 75:08eff6258e1b 54 * so we can use its address to reconnect to it later */
ocomeni 75:08eff6258e1b 55 //static BLEProtocol::AddressBytes_t peer_address;
ocomeni 75:08eff6258e1b 56
ocomeni 75:08eff6258e1b 57 /** Base class for both peripheral and central. The same class that provides
ocomeni 75:08eff6258e1b 58 * the logic for the application also implements the SecurityManagerEventHandler
ocomeni 75:08eff6258e1b 59 * which is the interface used by the Security Manager to communicate events
ocomeni 75:08eff6258e1b 60 * back to the applications. You can provide overrides for a selection of events
ocomeni 75:08eff6258e1b 61 * your application is interested in.
ocomeni 75:08eff6258e1b 62 */
ocomeni 78:07bb86e3ce14 63 SMDevice::SMDevice(BLE &ble, events::EventQueue &event_queue,
ocomeni 78:07bb86e3ce14 64 BLEProtocol::AddressBytes_t &peer_address, ble_config_t ble_config) :
ocomeni 75:08eff6258e1b 65 _led1(LED1, 0),
ocomeni 75:08eff6258e1b 66 _ble(ble),
ocomeni 75:08eff6258e1b 67 _event_queue(event_queue),
ocomeni 75:08eff6258e1b 68 _peer_address(peer_address),
ocomeni 78:07bb86e3ce14 69 ble_config(ble_config),
ocomeni 75:08eff6258e1b 70 _handle(0),
ocomeni 75:08eff6258e1b 71 _is_connecting(false) { }
ocomeni 75:08eff6258e1b 72
ocomeni 75:08eff6258e1b 73 SMDevice::~SMDevice()
ocomeni 75:08eff6258e1b 74 {
ocomeni 75:08eff6258e1b 75 if (_ble.hasInitialized()) {
ocomeni 75:08eff6258e1b 76 _ble.shutdown();
ocomeni 75:08eff6258e1b 77 }
ocomeni 75:08eff6258e1b 78 }
ocomeni 75:08eff6258e1b 79
ocomeni 75:08eff6258e1b 80 /** Start BLE interface initialisation */
ocomeni 75:08eff6258e1b 81 void SMDevice::run()
ocomeni 75:08eff6258e1b 82 {
ocomeni 103:7b566b522427 83 dbg_printf(LOG, "\r\n [BTLE MAN] Thread Id = %X\r\n", (uint32_t)ThisThread::get_id());
ocomeni 87:99b37d26ff2a 84
ocomeni 75:08eff6258e1b 85 ble_error_t error;
ocomeni 75:08eff6258e1b 86
ocomeni 108:3c8fb2c6e7bf 87 /* to show we're running we'll blink every 10secs */
ocomeni 108:3c8fb2c6e7bf 88 _event_queue.call_every(10000, this, &SMDevice::blink);
ocomeni 75:08eff6258e1b 89
ocomeni 77:0b505d1e15f4 90 /* to show we're advertising we'll print status every minute */
ocomeni 77:0b505d1e15f4 91 _event_queue.call_every(60000, this, &SMDevice::reportGapState);
ocomeni 77:0b505d1e15f4 92
ocomeni 77:0b505d1e15f4 93
ocomeni 77:0b505d1e15f4 94
ocomeni 75:08eff6258e1b 95 if (_ble.hasInitialized()) {
ocomeni 103:7b566b522427 96 dbg_printf(LOG, "Ble instance already initialised.\r\n");
ocomeni 75:08eff6258e1b 97 return;
ocomeni 75:08eff6258e1b 98 }
ocomeni 75:08eff6258e1b 99
ocomeni 75:08eff6258e1b 100 /* this will inform us off all events so we can schedule their handling
ocomeni 75:08eff6258e1b 101 * using our event queue */
ocomeni 75:08eff6258e1b 102 _ble.onEventsToProcess(
ocomeni 75:08eff6258e1b 103 makeFunctionPointer(this, &SMDevice::schedule_ble_events)
ocomeni 75:08eff6258e1b 104 );
ocomeni 75:08eff6258e1b 105
ocomeni 75:08eff6258e1b 106 /* handle timeouts, for example when connection attempts fail */
ocomeni 75:08eff6258e1b 107 _ble.gap().onTimeout(
ocomeni 75:08eff6258e1b 108 makeFunctionPointer(this, &SMDevice::on_timeout)
ocomeni 75:08eff6258e1b 109 );
ocomeni 75:08eff6258e1b 110
ocomeni 75:08eff6258e1b 111 error = _ble.init(this, &SMDevice::on_init_complete);
ocomeni 75:08eff6258e1b 112
ocomeni 75:08eff6258e1b 113 if (error) {
ocomeni 103:7b566b522427 114 dbg_printf(LOG, "Error returned by BLE::init.\r\n");
ocomeni 75:08eff6258e1b 115 return;
ocomeni 75:08eff6258e1b 116 }
ocomeni 75:08eff6258e1b 117
ocomeni 75:08eff6258e1b 118 /* this will not return until shutdown */
ocomeni 77:0b505d1e15f4 119 //_event_queue.dispatch_forever();
ocomeni 75:08eff6258e1b 120 }
ocomeni 75:08eff6258e1b 121
ocomeni 77:0b505d1e15f4 122
ocomeni 77:0b505d1e15f4 123 void SMDevice::shutDown()
ocomeni 77:0b505d1e15f4 124 {
ocomeni 77:0b505d1e15f4 125 if (_ble.hasInitialized()) {
ocomeni 77:0b505d1e15f4 126 _ble.shutdown();
ocomeni 103:7b566b522427 127 dbg_printf(LOG, "Shutting down BLE Instance...\r\n");
ocomeni 77:0b505d1e15f4 128 _event_queue.break_dispatch();
ocomeni 77:0b505d1e15f4 129 }
ocomeni 77:0b505d1e15f4 130 }
ocomeni 77:0b505d1e15f4 131
ocomeni 77:0b505d1e15f4 132
ocomeni 75:08eff6258e1b 133 /* event handler functions */
ocomeni 75:08eff6258e1b 134
ocomeni 75:08eff6258e1b 135 /** Respond to a pairing request. This will be called by the stack
ocomeni 75:08eff6258e1b 136 * when a pairing request arrives and expects the application to
ocomeni 75:08eff6258e1b 137 * call acceptPairingRequest or cancelPairingRequest */
ocomeni 75:08eff6258e1b 138 void SMDevice::pairingRequest(
ocomeni 75:08eff6258e1b 139 ble::connection_handle_t connectionHandle
ocomeni 75:08eff6258e1b 140 ) {
ocomeni 103:7b566b522427 141 dbg_printf(LOG, "Pairing requested - authorising\r\n");
ocomeni 75:08eff6258e1b 142 _ble.securityManager().acceptPairingRequest(connectionHandle);
ocomeni 75:08eff6258e1b 143 }
ocomeni 75:08eff6258e1b 144
ocomeni 75:08eff6258e1b 145 /** Inform the application of a successful pairing. Terminate the demonstration. */
ocomeni 75:08eff6258e1b 146 void SMDevice::pairingResult(
ocomeni 75:08eff6258e1b 147 ble::connection_handle_t connectionHandle,
ocomeni 75:08eff6258e1b 148 SecurityManager::SecurityCompletionStatus_t result
ocomeni 75:08eff6258e1b 149 ) {
ocomeni 75:08eff6258e1b 150 if (result == SecurityManager::SEC_STATUS_SUCCESS) {
ocomeni 103:7b566b522427 151 dbg_printf(LOG, "Pairing successful\r\n");
ocomeni 75:08eff6258e1b 152 } else {
ocomeni 103:7b566b522427 153 dbg_printf(LOG, "Pairing failed\r\n");
ocomeni 75:08eff6258e1b 154 }
ocomeni 75:08eff6258e1b 155 }
ocomeni 75:08eff6258e1b 156
ocomeni 75:08eff6258e1b 157 /** Inform the application of change in encryption status. This will be
ocomeni 75:08eff6258e1b 158 * communicated through the serial port */
ocomeni 75:08eff6258e1b 159 void SMDevice::linkEncryptionResult(
ocomeni 75:08eff6258e1b 160 ble::connection_handle_t connectionHandle,
ocomeni 75:08eff6258e1b 161 ble::link_encryption_t result
ocomeni 75:08eff6258e1b 162 ) {
ocomeni 75:08eff6258e1b 163 if (result == ble::link_encryption_t::ENCRYPTED) {
ocomeni 103:7b566b522427 164 dbg_printf(LOG, "Link ENCRYPTED\r\n");
ocomeni 75:08eff6258e1b 165 } else if (result == ble::link_encryption_t::ENCRYPTED_WITH_MITM) {
ocomeni 103:7b566b522427 166 dbg_printf(LOG, "Link ENCRYPTED_WITH_MITM\r\n");
ocomeni 75:08eff6258e1b 167 } else if (result == ble::link_encryption_t::NOT_ENCRYPTED) {
ocomeni 103:7b566b522427 168 dbg_printf(LOG, "Link NOT_ENCRYPTED\r\n");
ocomeni 75:08eff6258e1b 169 }
ocomeni 75:08eff6258e1b 170
ocomeni 76:6afda865fbf8 171 #ifdef DEMO_BLE_SECURITY
ocomeni 75:08eff6258e1b 172 /* disconnect in 2 s */
ocomeni 75:08eff6258e1b 173 _event_queue.call_in(
ocomeni 75:08eff6258e1b 174 2000, &_ble.gap(),
ocomeni 75:08eff6258e1b 175 &Gap::disconnect, _handle, Gap::REMOTE_USER_TERMINATED_CONNECTION
ocomeni 75:08eff6258e1b 176 );
ocomeni 76:6afda865fbf8 177 #endif
ocomeni 75:08eff6258e1b 178 }
ocomeni 75:08eff6258e1b 179
ocomeni 75:08eff6258e1b 180 /** Override to start chosen activity when initialisation completes */
ocomeni 75:08eff6258e1b 181 //void SMDevice::start() = 0;
ocomeni 75:08eff6258e1b 182
ocomeni 75:08eff6258e1b 183 /** This is called when BLE interface is initialised and starts the demonstration */
ocomeni 75:08eff6258e1b 184 void SMDevice::on_init_complete(BLE::InitializationCompleteCallbackContext *event)
ocomeni 75:08eff6258e1b 185 {
ocomeni 75:08eff6258e1b 186 ble_error_t error;
ocomeni 75:08eff6258e1b 187
ocomeni 75:08eff6258e1b 188 if (event->error) {
ocomeni 103:7b566b522427 189 dbg_printf(LOG, "Error during the initialisation\r\n");
ocomeni 75:08eff6258e1b 190 return;
ocomeni 75:08eff6258e1b 191 }
ocomeni 75:08eff6258e1b 192
ocomeni 75:08eff6258e1b 193 /* This path will be used to store bonding information but will fallback
ocomeni 75:08eff6258e1b 194 * to storing in memory if file access fails (for example due to lack of a filesystem) */
ocomeni 75:08eff6258e1b 195 const char* db_path = "/fs/bt_sec_db";
ocomeni 75:08eff6258e1b 196 /* If the security manager is required this needs to be called before any
ocomeni 75:08eff6258e1b 197 * calls to the Security manager happen. */
ocomeni 75:08eff6258e1b 198 error = _ble.securityManager().init(
ocomeni 75:08eff6258e1b 199 true,
ocomeni 75:08eff6258e1b 200 false,
ocomeni 79:a2187bbfa407 201 SecurityManager::IO_CAPS_DISPLAY_ONLY, // SecurityManager::IO_CAPS_NONE
ocomeni 79:a2187bbfa407 202 ble_config.pairingKey,
ocomeni 75:08eff6258e1b 203 false,
ocomeni 75:08eff6258e1b 204 db_path
ocomeni 75:08eff6258e1b 205 );
ocomeni 75:08eff6258e1b 206
ocomeni 75:08eff6258e1b 207 if (error) {
ocomeni 103:7b566b522427 208 dbg_printf(LOG, "Error during init %d\r\n", error);
ocomeni 75:08eff6258e1b 209 return;
ocomeni 75:08eff6258e1b 210 }
ocomeni 75:08eff6258e1b 211
ocomeni 75:08eff6258e1b 212 error = _ble.securityManager().preserveBondingStateOnReset(true);
ocomeni 75:08eff6258e1b 213
ocomeni 75:08eff6258e1b 214 if (error) {
ocomeni 103:7b566b522427 215 dbg_printf(LOG, "Error during preserveBondingStateOnReset %d\r\n", error);
ocomeni 75:08eff6258e1b 216 }
ocomeni 75:08eff6258e1b 217
ocomeni 75:08eff6258e1b 218 #if MBED_CONF_APP_FILESYSTEM_SUPPORT
ocomeni 75:08eff6258e1b 219 /* Enable privacy so we can find the keys */
ocomeni 75:08eff6258e1b 220 error = _ble.gap().enablePrivacy(true);
ocomeni 75:08eff6258e1b 221
ocomeni 75:08eff6258e1b 222 if (error) {
ocomeni 103:7b566b522427 223 dbg_printf(LOG, "Error enabling privacy\r\n");
ocomeni 75:08eff6258e1b 224 }
ocomeni 75:08eff6258e1b 225
ocomeni 75:08eff6258e1b 226 Gap::PeripheralPrivacyConfiguration_t configuration_p = {
ocomeni 75:08eff6258e1b 227 /* use_non_resolvable_random_address */ false,
ocomeni 75:08eff6258e1b 228 Gap::PeripheralPrivacyConfiguration_t::REJECT_NON_RESOLVED_ADDRESS
ocomeni 75:08eff6258e1b 229 };
ocomeni 75:08eff6258e1b 230 _ble.gap().setPeripheralPrivacyConfiguration(&configuration_p);
ocomeni 75:08eff6258e1b 231
ocomeni 75:08eff6258e1b 232 Gap::CentralPrivacyConfiguration_t configuration_c = {
ocomeni 75:08eff6258e1b 233 /* use_non_resolvable_random_address */ false,
ocomeni 75:08eff6258e1b 234 Gap::CentralPrivacyConfiguration_t::RESOLVE_AND_FORWARD
ocomeni 75:08eff6258e1b 235 };
ocomeni 75:08eff6258e1b 236 _ble.gap().setCentralPrivacyConfiguration(&configuration_c);
ocomeni 75:08eff6258e1b 237
ocomeni 75:08eff6258e1b 238 /* this demo switches between being master and slave */
ocomeni 75:08eff6258e1b 239 _ble.securityManager().setHintFutureRoleReversal(true);
ocomeni 75:08eff6258e1b 240 #endif
ocomeni 75:08eff6258e1b 241
ocomeni 75:08eff6258e1b 242 /* Tell the security manager to use methods in this class to inform us
ocomeni 75:08eff6258e1b 243 * of any events. Class needs to implement SecurityManagerEventHandler. */
ocomeni 75:08eff6258e1b 244 _ble.securityManager().setSecurityManagerEventHandler(this);
ocomeni 75:08eff6258e1b 245
ocomeni 75:08eff6258e1b 246 /* print device address */
ocomeni 75:08eff6258e1b 247 Gap::AddressType_t addr_type;
ocomeni 75:08eff6258e1b 248 Gap::Address_t addr;
ocomeni 75:08eff6258e1b 249 _ble.gap().getAddress(&addr_type, addr);
ocomeni 103:7b566b522427 250 dbg_printf(LOG, "Device address: %02x:%02x:%02x:%02x:%02x:%02x\r\n",
ocomeni 75:08eff6258e1b 251 addr[5], addr[4], addr[3], addr[2], addr[1], addr[0]);
ocomeni 75:08eff6258e1b 252
ocomeni 75:08eff6258e1b 253 /* when scanning we want to connect to a peer device so we need to
ocomeni 75:08eff6258e1b 254 * attach callbacks that are used by Gap to notify us of events */
ocomeni 75:08eff6258e1b 255 _ble.gap().onConnection(this, &SMDevice::on_connect);
ocomeni 75:08eff6258e1b 256 _ble.gap().onDisconnection(this, &SMDevice::on_disconnect);
ocomeni 76:6afda865fbf8 257 _ble.gattServer().onDataWritten(this, &SMDevice::onDataWrittenCallback);
ocomeni 79:a2187bbfa407 258 //_ble.securityManager().onPasskeyDisplay(this, &SMDevice::passkeyDisplayCallback);
ocomeni 79:a2187bbfa407 259 //_ble.securityManager().onSecuritySetupCompleted(this, &SMDevice::securitySetupCompletedCallback);
ocomeni 75:08eff6258e1b 260
ocomeni 75:08eff6258e1b 261 /* start test in 500 ms */
ocomeni 75:08eff6258e1b 262 _event_queue.call_in(500, this, &SMDevice::start);
ocomeni 75:08eff6258e1b 263 }
ocomeni 75:08eff6258e1b 264
ocomeni 75:08eff6258e1b 265 /** This is called by Gap to notify the application we connected */
ocomeni 75:08eff6258e1b 266 //void SMDevice::on_connect(const Gap::ConnectionCallbackParams_t *connection_event);
ocomeni 75:08eff6258e1b 267
ocomeni 75:08eff6258e1b 268 /** This is called by Gap to notify the application we disconnected,
ocomeni 75:08eff6258e1b 269 * in our case it ends the demonstration. */
ocomeni 75:08eff6258e1b 270 void SMDevice::on_disconnect(const Gap::DisconnectionCallbackParams_t *event)
ocomeni 75:08eff6258e1b 271 {
ocomeni 103:7b566b522427 272 dbg_printf(LOG, "Disconnected\r\n");
ocomeni 77:0b505d1e15f4 273 #ifndef DEMO_BLE_SECURITY
ocomeni 103:7b566b522427 274 dbg_printf(LOG, "Restarting advertising...\r\n");
ocomeni 77:0b505d1e15f4 275 _ble.gap().startAdvertising();
ocomeni 77:0b505d1e15f4 276 #else
ocomeni 75:08eff6258e1b 277 _event_queue.break_dispatch();
ocomeni 77:0b505d1e15f4 278 #endif
ocomeni 75:08eff6258e1b 279 }
ocomeni 75:08eff6258e1b 280
ocomeni 75:08eff6258e1b 281 /** End demonstration unexpectedly. Called if timeout is reached during advertising,
ocomeni 75:08eff6258e1b 282 * scanning or connection initiation */
ocomeni 75:08eff6258e1b 283 void SMDevice::on_timeout(const Gap::TimeoutSource_t source)
ocomeni 75:08eff6258e1b 284 {
ocomeni 103:7b566b522427 285 dbg_printf(LOG, "Unexpected timeout - aborting\r\n");
ocomeni 75:08eff6258e1b 286 _event_queue.break_dispatch();
ocomeni 75:08eff6258e1b 287 }
ocomeni 75:08eff6258e1b 288
ocomeni 75:08eff6258e1b 289 /** Schedule processing of events from the BLE in the event queue. */
ocomeni 75:08eff6258e1b 290 void SMDevice::schedule_ble_events(BLE::OnEventsToProcessCallbackContext *context)
ocomeni 75:08eff6258e1b 291 {
ocomeni 75:08eff6258e1b 292 _event_queue.call(mbed::callback(&context->ble, &BLE::processEvents));
ocomeni 75:08eff6258e1b 293 };
ocomeni 75:08eff6258e1b 294
ocomeni 76:6afda865fbf8 295 /** Echo received data back */
ocomeni 76:6afda865fbf8 296 void SMDevice::EchoBleUartReceived()
ocomeni 76:6afda865fbf8 297 {
ocomeni 76:6afda865fbf8 298 uart->writeString(buffer);
ocomeni 76:6afda865fbf8 299 uart->writeString("\n"); //flushes uart output buffer and sends data
ocomeni 76:6afda865fbf8 300 }
ocomeni 76:6afda865fbf8 301
ocomeni 76:6afda865fbf8 302
ocomeni 79:a2187bbfa407 303 /** Send data aynchronously using BLE */
ocomeni 79:a2187bbfa407 304 void SMDevice::sendBLEUartData(char * str)
ocomeni 79:a2187bbfa407 305 {
ocomeni 79:a2187bbfa407 306 Gap::GapState_t gapState = _ble.gap().getState();
ocomeni 79:a2187bbfa407 307 if(gapState.connected){
ocomeni 79:a2187bbfa407 308 uart->writeString(str);
ocomeni 79:a2187bbfa407 309 uart->writeString("\n"); //flushes uart output buffer and sends data
ocomeni 79:a2187bbfa407 310 }
ocomeni 79:a2187bbfa407 311 }
ocomeni 79:a2187bbfa407 312
ocomeni 79:a2187bbfa407 313
ocomeni 76:6afda865fbf8 314 /**
ocomeni 79:a2187bbfa407 315 * This callback allows the UARTService to receive updates.
ocomeni 76:6afda865fbf8 316 *
ocomeni 76:6afda865fbf8 317 * @param[in] params
ocomeni 76:6afda865fbf8 318 * Information about the characterisitc being updated.
ocomeni 76:6afda865fbf8 319 */
ocomeni 76:6afda865fbf8 320 void SMDevice::onDataWrittenCallback(const GattWriteCallbackParams *params) {
ocomeni 76:6afda865fbf8 321 if ((uart != NULL) && (params->handle == uart->getTXCharacteristicHandle())) {
ocomeni 76:6afda865fbf8 322 uint16_t bytesRead = params->len;
ocomeni 76:6afda865fbf8 323
ocomeni 103:7b566b522427 324 dbg_printf(LOG, "received %u bytes\n\r ", bytesRead);
ocomeni 76:6afda865fbf8 325
ocomeni 76:6afda865fbf8 326 if(bytesRead >= 255){
ocomeni 103:7b566b522427 327 dbg_printf(LOG, "Overflow command %u n\r ", bytesRead);
ocomeni 76:6afda865fbf8 328 bytesRead = 255;
ocomeni 76:6afda865fbf8 329 }
ocomeni 76:6afda865fbf8 330
ocomeni 76:6afda865fbf8 331 unsigned index = 0;
ocomeni 76:6afda865fbf8 332 for (; index < bytesRead; index++) {
ocomeni 76:6afda865fbf8 333 buffer[index] = params->data[index];
ocomeni 76:6afda865fbf8 334 }
ocomeni 76:6afda865fbf8 335
ocomeni 76:6afda865fbf8 336 buffer[index++] = 0;
ocomeni 76:6afda865fbf8 337
ocomeni 103:7b566b522427 338 dbg_printf(LOG, "Data : %s ",buffer);
ocomeni 103:7b566b522427 339 dbg_printf(LOG, "\r\n");
ocomeni 76:6afda865fbf8 340 /* start echo in 50 ms */
ocomeni 76:6afda865fbf8 341 _event_queue.call_in(50, this, &SMDevice::EchoBleUartReceived);
ocomeni 76:6afda865fbf8 342 //_event_queue.call(EchoBleUartReceived);
ocomeni 76:6afda865fbf8 343
ocomeni 76:6afda865fbf8 344 }
ocomeni 76:6afda865fbf8 345 }
ocomeni 79:a2187bbfa407 346
ocomeni 79:a2187bbfa407 347
ocomeni 79:a2187bbfa407 348
ocomeni 79:a2187bbfa407 349
ocomeni 75:08eff6258e1b 350 /** Blink LED to show we're running */
ocomeni 75:08eff6258e1b 351 void SMDevice::blink(void)
ocomeni 75:08eff6258e1b 352 {
ocomeni 75:08eff6258e1b 353 _led1 = !_led1;
ocomeni 75:08eff6258e1b 354 }
ocomeni 75:08eff6258e1b 355
ocomeni 75:08eff6258e1b 356
ocomeni 77:0b505d1e15f4 357 void SMDevice::reportGapState()
ocomeni 77:0b505d1e15f4 358 {
ocomeni 77:0b505d1e15f4 359 Gap::GapState_t gapState = _ble.gap().getState();
ocomeni 77:0b505d1e15f4 360 char connStr[20] = " Not Connected ";
ocomeni 77:0b505d1e15f4 361 char advStr[20] = " Not Advertising ";
ocomeni 77:0b505d1e15f4 362 char devName[20] = "";
ocomeni 77:0b505d1e15f4 363 if(gapState.advertising){
ocomeni 77:0b505d1e15f4 364 strncpy(advStr, " Advertising ", 20);
ocomeni 77:0b505d1e15f4 365 }
ocomeni 77:0b505d1e15f4 366 if(gapState.connected){
ocomeni 77:0b505d1e15f4 367 strncpy(connStr, " Connected ", 20);
ocomeni 77:0b505d1e15f4 368 }
ocomeni 103:7b566b522427 369 dbg_printf(LOG, "\n Advertising Status = %s\n Connection Status = %s\n", advStr, connStr);
ocomeni 77:0b505d1e15f4 370
ocomeni 77:0b505d1e15f4 371 }
ocomeni 77:0b505d1e15f4 372
ocomeni 77:0b505d1e15f4 373
ocomeni 75:08eff6258e1b 374 /** A peripheral device will advertise, accept the connection and request
ocomeni 75:08eff6258e1b 375 * a change in link security. */
ocomeni 78:07bb86e3ce14 376 SMDevicePeripheral::SMDevicePeripheral(BLE &ble, events::EventQueue &event_queue, BLEProtocol::AddressBytes_t &peer_address, ble_config_t ble_config)
ocomeni 78:07bb86e3ce14 377 : SMDevice(ble, event_queue, peer_address, ble_config) { }
ocomeni 75:08eff6258e1b 378
ocomeni 75:08eff6258e1b 379 void SMDevicePeripheral::start()
ocomeni 75:08eff6258e1b 380 {
ocomeni 75:08eff6258e1b 381 /* Set up and start advertising */
ocomeni 75:08eff6258e1b 382
ocomeni 75:08eff6258e1b 383 ble_error_t error;
ocomeni 75:08eff6258e1b 384 GapAdvertisingData advertising_data;
ocomeni 75:08eff6258e1b 385
ocomeni 75:08eff6258e1b 386 /* add advertising flags */
ocomeni 75:08eff6258e1b 387 advertising_data.addFlags(GapAdvertisingData::LE_GENERAL_DISCOVERABLE
ocomeni 75:08eff6258e1b 388 | GapAdvertisingData::BREDR_NOT_SUPPORTED);
ocomeni 75:08eff6258e1b 389
ocomeni 75:08eff6258e1b 390 /* add device name */
ocomeni 75:08eff6258e1b 391 advertising_data.addData(
ocomeni 75:08eff6258e1b 392 GapAdvertisingData::COMPLETE_LOCAL_NAME,
ocomeni 79:a2187bbfa407 393 (const uint8_t *)ble_config.deviceName,
ocomeni 79:a2187bbfa407 394 sizeof(ble_config.deviceName)
ocomeni 76:6afda865fbf8 395 );
ocomeni 76:6afda865fbf8 396 /* Setup primary service */
ocomeni 76:6afda865fbf8 397 uart = new UARTService(_ble);
ocomeni 76:6afda865fbf8 398
ocomeni 75:08eff6258e1b 399
ocomeni 76:6afda865fbf8 400 /* add device name */
ocomeni 76:6afda865fbf8 401 error = advertising_data.addData(
ocomeni 76:6afda865fbf8 402 GapAdvertisingData::COMPLETE_LIST_128BIT_SERVICE_IDS ,
ocomeni 76:6afda865fbf8 403 (const uint8_t *)UARTServiceUUID_reversed,
ocomeni 76:6afda865fbf8 404 sizeof(sizeof(UARTServiceUUID_reversed))
ocomeni 76:6afda865fbf8 405 );
ocomeni 76:6afda865fbf8 406 /* setup advertising */
ocomeni 76:6afda865fbf8 407 //error = _ble.gap().accumulateAdvertisingPayload(GapAdvertisingData::BREDR_NOT_SUPPORTED | GapAdvertisingData::LE_GENERAL_DISCOVERABLE);
ocomeni 76:6afda865fbf8 408 //ble.gap().accumulateAdvertisingPayload(GapAdvertisingData::COMPLETE_LIST_16BIT_SERVICE_IDS, (uint8_t *)uuid16_list, sizeof(uuid16_list));
ocomeni 76:6afda865fbf8 409 //error = _ble.gap().accumulateAdvertisingPayload(GapAdvertisingData::COMPLETE_LOCAL_NAME, (uint8_t *)DEVICE_NAME, sizeof(DEVICE_NAME));
ocomeni 76:6afda865fbf8 410 /* set up the services that can be discovered */
ocomeni 76:6afda865fbf8 411 //error = _ble.gap().accumulateAdvertisingPayload(GapAdvertisingData::COMPLETE_LIST_128BIT_SERVICE_IDS,(const uint8_t *)UARTServiceUUID_reversed, sizeof(UARTServiceUUID_reversed));
ocomeni 76:6afda865fbf8 412
ocomeni 76:6afda865fbf8 413
ocomeni 76:6afda865fbf8 414 //error = _ble.gap().setAdvertisingPayload(advertising_data);
ocomeni 75:08eff6258e1b 415
ocomeni 75:08eff6258e1b 416 if (error) {
ocomeni 103:7b566b522427 417 dbg_printf(LOG, "Error during Gap::setAdvertisingPayload\r\n");
ocomeni 75:08eff6258e1b 418 return;
ocomeni 75:08eff6258e1b 419 }
ocomeni 75:08eff6258e1b 420
ocomeni 75:08eff6258e1b 421 /* advertise to everyone */
ocomeni 75:08eff6258e1b 422 _ble.gap().setAdvertisingType(GapAdvertisingParams::ADV_CONNECTABLE_UNDIRECTED);
ocomeni 75:08eff6258e1b 423 /* how many milliseconds between advertisements, lower interval
ocomeni 75:08eff6258e1b 424 * increases the chances of being seen at the cost of more power */
ocomeni 76:6afda865fbf8 425 //_ble.gap().setAdvertisingInterval(20);
ocomeni 76:6afda865fbf8 426 //_ble.gap().setAdvertisingTimeout(0);
ocomeni 78:07bb86e3ce14 427 _ble.gap().setAdvertisingInterval(ble_config.advInterval); /* setting in ble_config */
ocomeni 78:07bb86e3ce14 428 _ble.gap().setAdvertisingTimeout(ble_config.advTimeout); /* setting in ble_config */
ocomeni 75:08eff6258e1b 429
ocomeni 75:08eff6258e1b 430 error = _ble.gap().startAdvertising();
ocomeni 75:08eff6258e1b 431
ocomeni 75:08eff6258e1b 432 if (error) {
ocomeni 103:7b566b522427 433 dbg_printf(LOG, "Error during Gap::startAdvertising.\r\n");
ocomeni 75:08eff6258e1b 434 return;
ocomeni 75:08eff6258e1b 435 }
ocomeni 75:08eff6258e1b 436
ocomeni 103:7b566b522427 437 dbg_printf(LOG, "Please connect to device\r\n");
ocomeni 75:08eff6258e1b 438
ocomeni 75:08eff6258e1b 439 /** This tells the stack to generate a pairingRequest event
ocomeni 75:08eff6258e1b 440 * which will require this application to respond before pairing
ocomeni 75:08eff6258e1b 441 * can proceed. Setting it to false will automatically accept
ocomeni 75:08eff6258e1b 442 * pairing. */
ocomeni 75:08eff6258e1b 443 _ble.securityManager().setPairingRequestAuthorisation(true);
ocomeni 75:08eff6258e1b 444 }
ocomeni 75:08eff6258e1b 445
ocomeni 75:08eff6258e1b 446 /** This is called by Gap to notify the application we connected,
ocomeni 75:08eff6258e1b 447 * in our case it immediately requests a change in link security */
ocomeni 75:08eff6258e1b 448 void SMDevicePeripheral::on_connect(const Gap::ConnectionCallbackParams_t *connection_event)
ocomeni 75:08eff6258e1b 449 {
ocomeni 75:08eff6258e1b 450 ble_error_t error;
ocomeni 75:08eff6258e1b 451
ocomeni 75:08eff6258e1b 452 /* remember the device that connects to us now so we can connect to it
ocomeni 75:08eff6258e1b 453 * during the next demonstration */
ocomeni 75:08eff6258e1b 454 memcpy(_peer_address, connection_event->peerAddr, sizeof(_peer_address));
ocomeni 75:08eff6258e1b 455
ocomeni 103:7b566b522427 456 dbg_printf(LOG, "Connected to: %02x:%02x:%02x:%02x:%02x:%02x\r\n",
ocomeni 75:08eff6258e1b 457 _peer_address[5], _peer_address[4], _peer_address[3],
ocomeni 75:08eff6258e1b 458 _peer_address[2], _peer_address[1], _peer_address[0]);
ocomeni 75:08eff6258e1b 459
ocomeni 75:08eff6258e1b 460 /* store the handle for future Security Manager requests */
ocomeni 75:08eff6258e1b 461 _handle = connection_event->handle;
ocomeni 75:08eff6258e1b 462
ocomeni 75:08eff6258e1b 463 /* Request a change in link security. This will be done
ocomeni 75:08eff6258e1b 464 * indirectly by asking the master of the connection to
ocomeni 75:08eff6258e1b 465 * change it. Depending on circumstances different actions
ocomeni 75:08eff6258e1b 466 * may be taken by the master which will trigger events
ocomeni 75:08eff6258e1b 467 * which the applications should deal with. */
ocomeni 75:08eff6258e1b 468 error = _ble.securityManager().setLinkSecurity(
ocomeni 75:08eff6258e1b 469 _handle,
ocomeni 75:08eff6258e1b 470 SecurityManager::SECURITY_MODE_ENCRYPTION_NO_MITM
ocomeni 75:08eff6258e1b 471 );
ocomeni 75:08eff6258e1b 472
ocomeni 75:08eff6258e1b 473 if (error) {
ocomeni 103:7b566b522427 474 dbg_printf(LOG, "Error during SM::setLinkSecurity %d\r\n", error);
ocomeni 75:08eff6258e1b 475 return;
ocomeni 75:08eff6258e1b 476 }
ocomeni 103:7b566b522427 477 dbg_printf(LOG, "SM::setLinkSecurity setup\r\n");
ocomeni 75:08eff6258e1b 478 }
ocomeni 75:08eff6258e1b 479
ocomeni 77:0b505d1e15f4 480 void SMDevicePeripheral::stopAdvertising()
ocomeni 77:0b505d1e15f4 481 {
ocomeni 77:0b505d1e15f4 482 if (_ble.hasInitialized()) {
ocomeni 77:0b505d1e15f4 483 ble_error_t error;
ocomeni 77:0b505d1e15f4 484 error = _ble.gap().stopAdvertising();;
ocomeni 77:0b505d1e15f4 485 if(error){
ocomeni 103:7b566b522427 486 dbg_printf(LOG, " Error stopping advertising...\r\n");
ocomeni 77:0b505d1e15f4 487 return;
ocomeni 77:0b505d1e15f4 488 }
ocomeni 103:7b566b522427 489 dbg_printf(LOG, "Stopping advertising...\r\n");
ocomeni 77:0b505d1e15f4 490 //_event_queue.break_dispatch();
ocomeni 77:0b505d1e15f4 491 }
ocomeni 77:0b505d1e15f4 492 }
ocomeni 77:0b505d1e15f4 493 void SMDevicePeripheral::startAdvertising()
ocomeni 77:0b505d1e15f4 494 {
ocomeni 77:0b505d1e15f4 495 if (_ble.hasInitialized()) {
ocomeni 77:0b505d1e15f4 496 ble_error_t error;
ocomeni 77:0b505d1e15f4 497 error = _ble.gap().startAdvertising();
ocomeni 77:0b505d1e15f4 498 if(error){
ocomeni 103:7b566b522427 499 dbg_printf(LOG, " Error Restarting advertising...\r\n");
ocomeni 77:0b505d1e15f4 500 return;
ocomeni 77:0b505d1e15f4 501 }
ocomeni 103:7b566b522427 502 dbg_printf(LOG, "Restarting advertising...\r\n");
ocomeni 77:0b505d1e15f4 503 //_event_queue.break_dispatch();
ocomeni 77:0b505d1e15f4 504 }
ocomeni 77:0b505d1e15f4 505 }
ocomeni 77:0b505d1e15f4 506
ocomeni 77:0b505d1e15f4 507
ocomeni 77:0b505d1e15f4 508
ocomeni 75:08eff6258e1b 509 /** A central device will scan, connect to a peer and request pairing. */
ocomeni 75:08eff6258e1b 510
ocomeni 78:07bb86e3ce14 511 SMDeviceCentral::SMDeviceCentral(BLE &ble, events::EventQueue &event_queue, BLEProtocol::AddressBytes_t &peer_address, ble_config_t ble_config)
ocomeni 78:07bb86e3ce14 512 : SMDevice(ble, event_queue, peer_address, ble_config) { };
ocomeni 75:08eff6258e1b 513
ocomeni 75:08eff6258e1b 514 void SMDeviceCentral::start()
ocomeni 75:08eff6258e1b 515 {
ocomeni 75:08eff6258e1b 516 /* start scanning and attach a callback that will handle advertisements
ocomeni 75:08eff6258e1b 517 * and scan requests responses */
ocomeni 75:08eff6258e1b 518 ble_error_t error = _ble.gap().startScan(this, &SMDeviceCentral::on_scan);
ocomeni 75:08eff6258e1b 519
ocomeni 103:7b566b522427 520 dbg_printf(LOG, "Please advertise\r\n");
ocomeni 75:08eff6258e1b 521
ocomeni 103:7b566b522427 522 dbg_printf(LOG, "Scanning for: %02x:%02x:%02x:%02x:%02x:%02x\r\n",
ocomeni 75:08eff6258e1b 523 _peer_address[5], _peer_address[4], _peer_address[3],
ocomeni 75:08eff6258e1b 524 _peer_address[2], _peer_address[1], _peer_address[0]);
ocomeni 75:08eff6258e1b 525
ocomeni 75:08eff6258e1b 526 if (error) {
ocomeni 103:7b566b522427 527 dbg_printf(LOG, "Error during Gap::startScan %d\r\n", error);
ocomeni 75:08eff6258e1b 528 return;
ocomeni 75:08eff6258e1b 529 }
ocomeni 75:08eff6258e1b 530 }
ocomeni 75:08eff6258e1b 531
ocomeni 75:08eff6258e1b 532 /** Look at scan payload to find a peer device and connect to it */
ocomeni 75:08eff6258e1b 533 void SMDeviceCentral::on_scan(const Gap::AdvertisementCallbackParams_t *params)
ocomeni 75:08eff6258e1b 534 {
ocomeni 75:08eff6258e1b 535 /* don't bother with analysing scan result if we're already connecting */
ocomeni 75:08eff6258e1b 536 if (_is_connecting) {
ocomeni 75:08eff6258e1b 537 return;
ocomeni 75:08eff6258e1b 538 }
ocomeni 75:08eff6258e1b 539
ocomeni 75:08eff6258e1b 540 /* connect to the same device that connected to us */
ocomeni 75:08eff6258e1b 541 if (memcmp(params->peerAddr, _peer_address, sizeof(_peer_address)) == 0) {
ocomeni 75:08eff6258e1b 542
ocomeni 75:08eff6258e1b 543 ble_error_t error = _ble.gap().connect(
ocomeni 75:08eff6258e1b 544 params->peerAddr, params->peerAddrType,
ocomeni 75:08eff6258e1b 545 NULL, NULL
ocomeni 75:08eff6258e1b 546 );
ocomeni 75:08eff6258e1b 547
ocomeni 75:08eff6258e1b 548 if (error) {
ocomeni 103:7b566b522427 549 dbg_printf(LOG, "Error during Gap::connect %d\r\n", error);
ocomeni 75:08eff6258e1b 550 return;
ocomeni 75:08eff6258e1b 551 }
ocomeni 75:08eff6258e1b 552
ocomeni 103:7b566b522427 553 dbg_printf(LOG, "Connecting... ");
ocomeni 75:08eff6258e1b 554
ocomeni 75:08eff6258e1b 555 /* we may have already scan events waiting
ocomeni 75:08eff6258e1b 556 * to be processed so we need to remember
ocomeni 75:08eff6258e1b 557 * that we are already connecting and ignore them */
ocomeni 75:08eff6258e1b 558 _is_connecting = true;
ocomeni 75:08eff6258e1b 559
ocomeni 75:08eff6258e1b 560 return;
ocomeni 75:08eff6258e1b 561 }
ocomeni 75:08eff6258e1b 562 }
ocomeni 75:08eff6258e1b 563
ocomeni 75:08eff6258e1b 564 /** This is called by Gap to notify the application we connected,
ocomeni 75:08eff6258e1b 565 * in our case it immediately request pairing */
ocomeni 75:08eff6258e1b 566 void SMDeviceCentral::on_connect(const Gap::ConnectionCallbackParams_t *connection_event)
ocomeni 75:08eff6258e1b 567 {
ocomeni 75:08eff6258e1b 568 ble_error_t error;
ocomeni 75:08eff6258e1b 569
ocomeni 75:08eff6258e1b 570 /* store the handle for future Security Manager requests */
ocomeni 75:08eff6258e1b 571 _handle = connection_event->handle;
ocomeni 75:08eff6258e1b 572
ocomeni 75:08eff6258e1b 573 /* in this example the local device is the master so we request pairing */
ocomeni 75:08eff6258e1b 574 error = _ble.securityManager().requestPairing(_handle);
ocomeni 75:08eff6258e1b 575
ocomeni 103:7b566b522427 576 dbg_printf(LOG, "Connected\r\n");
ocomeni 75:08eff6258e1b 577
ocomeni 75:08eff6258e1b 578 if (error) {
ocomeni 103:7b566b522427 579 dbg_printf(LOG, "Error during SM::requestPairing %d\r\n", error);
ocomeni 75:08eff6258e1b 580 return;
ocomeni 75:08eff6258e1b 581 }
ocomeni 75:08eff6258e1b 582
ocomeni 75:08eff6258e1b 583 /* upon pairing success the application will disconnect */
ocomeni 75:08eff6258e1b 584 }
ocomeni 75:08eff6258e1b 585
ocomeni 75:08eff6258e1b 586
ocomeni 75:08eff6258e1b 587
ocomeni 75:08eff6258e1b 588 #if MBED_CONF_APP_FILESYSTEM_SUPPORT
ocomeni 75:08eff6258e1b 589 bool create_filesystem()
ocomeni 75:08eff6258e1b 590 {
ocomeni 75:08eff6258e1b 591 static LittleFileSystem fs("fs");
ocomeni 75:08eff6258e1b 592
ocomeni 75:08eff6258e1b 593 /* replace this with any physical block device your board supports (like an SD card) */
ocomeni 75:08eff6258e1b 594 static HeapBlockDevice bd(4096, 256);
ocomeni 75:08eff6258e1b 595
ocomeni 75:08eff6258e1b 596 int err = bd.init();
ocomeni 75:08eff6258e1b 597
ocomeni 75:08eff6258e1b 598 if (err) {
ocomeni 75:08eff6258e1b 599 return false;
ocomeni 75:08eff6258e1b 600 }
ocomeni 75:08eff6258e1b 601
ocomeni 75:08eff6258e1b 602 err = bd.erase(0, bd.size());
ocomeni 75:08eff6258e1b 603
ocomeni 75:08eff6258e1b 604 if (err) {
ocomeni 75:08eff6258e1b 605 return false;
ocomeni 75:08eff6258e1b 606 }
ocomeni 75:08eff6258e1b 607
ocomeni 75:08eff6258e1b 608 err = fs.mount(&bd);
ocomeni 75:08eff6258e1b 609
ocomeni 75:08eff6258e1b 610 if (err) {
ocomeni 75:08eff6258e1b 611 /* Reformat if we can't mount the filesystem */
ocomeni 103:7b566b522427 612 dbg_printf(LOG, "No filesystem found, formatting...\r\n");
ocomeni 75:08eff6258e1b 613
ocomeni 75:08eff6258e1b 614 err = fs.reformat(&bd);
ocomeni 75:08eff6258e1b 615
ocomeni 75:08eff6258e1b 616 if (err) {
ocomeni 75:08eff6258e1b 617 return false;
ocomeni 75:08eff6258e1b 618 }
ocomeni 75:08eff6258e1b 619 }
ocomeni 75:08eff6258e1b 620
ocomeni 75:08eff6258e1b 621 return true;
ocomeni 75:08eff6258e1b 622 }
ocomeni 75:08eff6258e1b 623 #endif //MBED_CONF_APP_FILESYSTEM_SUPPORT
ocomeni 75:08eff6258e1b 624 #ifdef BLE_SECURITY_MAIN
ocomeni 75:08eff6258e1b 625 int main()
ocomeni 75:08eff6258e1b 626 {
ocomeni 75:08eff6258e1b 627 BLE& ble = BLE::Instance();
ocomeni 75:08eff6258e1b 628 events::EventQueue queue;
ocomeni 75:08eff6258e1b 629
ocomeni 75:08eff6258e1b 630 #if MBED_CONF_APP_FILESYSTEM_SUPPORT
ocomeni 75:08eff6258e1b 631 /* if filesystem creation fails or there is no filesystem the security manager
ocomeni 75:08eff6258e1b 632 * will fallback to storing the security database in memory */
ocomeni 75:08eff6258e1b 633 if (!create_filesystem()) {
ocomeni 103:7b566b522427 634 dbg_printf(LOG, "Filesystem creation failed, will use memory storage\r\n");
ocomeni 75:08eff6258e1b 635 }
ocomeni 75:08eff6258e1b 636 #endif
ocomeni 75:08eff6258e1b 637
ocomeni 75:08eff6258e1b 638 while(1) {
ocomeni 75:08eff6258e1b 639 {
ocomeni 103:7b566b522427 640 dbg_printf(LOG, "\r\n PERIPHERAL \r\n\r\n");
ocomeni 75:08eff6258e1b 641 SMDevicePeripheral peripheral(ble, queue, peer_address);
ocomeni 75:08eff6258e1b 642 peripheral.run();
ocomeni 75:08eff6258e1b 643 }
ocomeni 75:08eff6258e1b 644
ocomeni 75:08eff6258e1b 645 {
ocomeni 103:7b566b522427 646 dbg_printf(LOG, "\r\n CENTRAL \r\n\r\n");
ocomeni 75:08eff6258e1b 647 SMDeviceCentral central(ble, queue, peer_address);
ocomeni 75:08eff6258e1b 648 central.run();
ocomeni 75:08eff6258e1b 649 }
ocomeni 75:08eff6258e1b 650 }
ocomeni 75:08eff6258e1b 651
ocomeni 75:08eff6258e1b 652 return 0;
ocomeni 75:08eff6258e1b 653 }
ocomeni 75:08eff6258e1b 654 #endif