Jackson Lv / nRF51822

Nano RGB LED mesh

Dependencies:   nrf51-sdk

Dependents:   BLENano_Mesh

Fork of nRF51822 by Nordic Semiconductor

source/nRF5xGap.cpp@596:b66851544182, 2016-01-11 (annotated)

Committer:
vcoubard
Date:
Mon Jan 11 10:19:34 2016 +0000
Revision:
596:b66851544182
Parent:
581:1dd90ec7527b
Child:
598:814c1ce92947
Synchronized with git rev fdead9ec

Author: Andres Amaya Garcia

Early whitelisting API prototype implementation

Who changed what in which revision?

UserRevisionLine numberNew contents of line
vcoubard 541:884f95bf5351 1 /* mbed Microcontroller Library
vcoubard 541:884f95bf5351 2 * Copyright (c) 2006-2013 ARM Limited
vcoubard 541:884f95bf5351 3 *
vcoubard 541:884f95bf5351 4 * Licensed under the Apache License, Version 2.0 (the "License");
vcoubard 541:884f95bf5351 5 * you may not use this file except in compliance with the License.
vcoubard 541:884f95bf5351 6 * You may obtain a copy of the License at
vcoubard 541:884f95bf5351 7 *
vcoubard 541:884f95bf5351 8 * http://www.apache.org/licenses/LICENSE-2.0
vcoubard 541:884f95bf5351 9 *
vcoubard 541:884f95bf5351 10 * Unless required by applicable law or agreed to in writing, software
vcoubard 541:884f95bf5351 11 * distributed under the License is distributed on an "AS IS" BASIS,
vcoubard 541:884f95bf5351 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
vcoubard 541:884f95bf5351 13 * See the License for the specific language governing permissions and
vcoubard 541:884f95bf5351 14 * limitations under the License.
vcoubard 541:884f95bf5351 15 */
vcoubard 541:884f95bf5351 16
vcoubard 575:7023a8204a1b 17 #include "nRF5xn.h"
vcoubard 578:78f69f1be114 18 #ifdef YOTTA_CFG_MBED_OS
vcoubard 578:78f69f1be114 19 #include "mbed-drivers/mbed.h"
vcoubard 578:78f69f1be114 20 #else
vcoubard 578:78f69f1be114 21 #include "mbed.h"
vcoubard 578:78f69f1be114 22 #endif
vcoubard 575:7023a8204a1b 23 #include "ble/BLE.h"
vcoubard 541:884f95bf5351 24
vcoubard 541:884f95bf5351 25 #include "common/common.h"
vcoubard 541:884f95bf5351 26 #include "ble_advdata.h"
vcoubard 541:884f95bf5351 27 #include "ble_hci.h"
vcoubard 541:884f95bf5351 28
vcoubard 541:884f95bf5351 29 void radioNotificationStaticCallback(bool param) {
vcoubard 575:7023a8204a1b 30 nRF5xGap &gap = (nRF5xGap &) nRF5xn::Instance(BLE::DEFAULT_INSTANCE).getGap();
vcoubard 575:7023a8204a1b 31 gap.processRadioNotificationEvent(param);
vcoubard 541:884f95bf5351 32 }
vcoubard 541:884f95bf5351 33
vcoubard 541:884f95bf5351 34 /**************************************************************************/
vcoubard 541:884f95bf5351 35 /*!
vcoubard 541:884f95bf5351 36 @brief Sets the advertising parameters and payload for the device
vcoubard 541:884f95bf5351 37
vcoubard 541:884f95bf5351 38 @param[in] params
vcoubard 541:884f95bf5351 39 Basic advertising details, including the advertising
vcoubard 541:884f95bf5351 40 delay, timeout and how the device should be advertised
vcoubard 541:884f95bf5351 41 @params[in] advData
vcoubard 541:884f95bf5351 42 The primary advertising data payload
vcoubard 541:884f95bf5351 43 @params[in] scanResponse
vcoubard 541:884f95bf5351 44 The optional Scan Response payload if the advertising
vcoubard 541:884f95bf5351 45 type is set to \ref GapAdvertisingParams::ADV_SCANNABLE_UNDIRECTED
vcoubard 541:884f95bf5351 46 in \ref GapAdveritinngParams
vcoubard 541:884f95bf5351 47
vcoubard 541:884f95bf5351 48 @returns \ref ble_error_t
vcoubard 541:884f95bf5351 49
vcoubard 541:884f95bf5351 50 @retval BLE_ERROR_NONE
vcoubard 541:884f95bf5351 51 Everything executed properly
vcoubard 541:884f95bf5351 52
vcoubard 541:884f95bf5351 53 @retval BLE_ERROR_BUFFER_OVERFLOW
vcoubard 541:884f95bf5351 54 The proposed action would cause a buffer overflow. All
vcoubard 541:884f95bf5351 55 advertising payloads must be <= 31 bytes, for example.
vcoubard 541:884f95bf5351 56
vcoubard 541:884f95bf5351 57 @retval BLE_ERROR_NOT_IMPLEMENTED
vcoubard 541:884f95bf5351 58 A feature was requested that is not yet supported in the
vcoubard 541:884f95bf5351 59 nRF51 firmware or hardware.
vcoubard 541:884f95bf5351 60
vcoubard 541:884f95bf5351 61 @retval BLE_ERROR_PARAM_OUT_OF_RANGE
vcoubard 541:884f95bf5351 62 One of the proposed values is outside the valid range.
vcoubard 541:884f95bf5351 63
vcoubard 541:884f95bf5351 64 @section EXAMPLE
vcoubard 541:884f95bf5351 65
vcoubard 541:884f95bf5351 66 @code
vcoubard 541:884f95bf5351 67
vcoubard 541:884f95bf5351 68 @endcode
vcoubard 541:884f95bf5351 69 */
vcoubard 541:884f95bf5351 70 /**************************************************************************/
vcoubard 541:884f95bf5351 71 ble_error_t nRF5xGap::setAdvertisingData(const GapAdvertisingData &advData, const GapAdvertisingData &scanResponse)
vcoubard 541:884f95bf5351 72 {
vcoubard 541:884f95bf5351 73 /* Make sure we don't exceed the advertising payload length */
vcoubard 541:884f95bf5351 74 if (advData.getPayloadLen() > GAP_ADVERTISING_DATA_MAX_PAYLOAD) {
vcoubard 541:884f95bf5351 75 return BLE_ERROR_BUFFER_OVERFLOW;
vcoubard 541:884f95bf5351 76 }
vcoubard 541:884f95bf5351 77
vcoubard 541:884f95bf5351 78 /* Make sure we have a payload! */
vcoubard 541:884f95bf5351 79 if (advData.getPayloadLen() == 0) {
vcoubard 541:884f95bf5351 80 return BLE_ERROR_PARAM_OUT_OF_RANGE;
vcoubard 541:884f95bf5351 81 }
vcoubard 541:884f95bf5351 82
vcoubard 541:884f95bf5351 83 /* Check the scan response payload limits */
vcoubard 541:884f95bf5351 84 //if ((params.getAdvertisingType() == GapAdvertisingParams::ADV_SCANNABLE_UNDIRECTED))
vcoubard 541:884f95bf5351 85 //{
vcoubard 541:884f95bf5351 86 // /* Check if we're within the upper limit */
vcoubard 541:884f95bf5351 87 // if (advData.getPayloadLen() > GAP_ADVERTISING_DATA_MAX_PAYLOAD)
vcoubard 541:884f95bf5351 88 // {
vcoubard 541:884f95bf5351 89 // return BLE_ERROR_BUFFER_OVERFLOW;
vcoubard 541:884f95bf5351 90 // }
vcoubard 541:884f95bf5351 91 // /* Make sure we have a payload! */
vcoubard 541:884f95bf5351 92 // if (advData.getPayloadLen() == 0)
vcoubard 541:884f95bf5351 93 // {
vcoubard 541:884f95bf5351 94 // return BLE_ERROR_PARAM_OUT_OF_RANGE;
vcoubard 541:884f95bf5351 95 // }
vcoubard 541:884f95bf5351 96 //}
vcoubard 541:884f95bf5351 97
vcoubard 541:884f95bf5351 98 /* Send advertising data! */
vcoubard 541:884f95bf5351 99 ASSERT(ERROR_NONE ==
vcoubard 541:884f95bf5351 100 sd_ble_gap_adv_data_set(advData.getPayload(),
vcoubard 541:884f95bf5351 101 advData.getPayloadLen(),
vcoubard 541:884f95bf5351 102 scanResponse.getPayload(),
vcoubard 541:884f95bf5351 103 scanResponse.getPayloadLen()),
vcoubard 541:884f95bf5351 104 BLE_ERROR_PARAM_OUT_OF_RANGE);
vcoubard 541:884f95bf5351 105
vcoubard 541:884f95bf5351 106 /* Make sure the GAP Service appearance value is aligned with the
vcoubard 541:884f95bf5351 107 *appearance from GapAdvertisingData */
vcoubard 541:884f95bf5351 108 ASSERT(ERROR_NONE == sd_ble_gap_appearance_set(advData.getAppearance()),
vcoubard 541:884f95bf5351 109 BLE_ERROR_PARAM_OUT_OF_RANGE);
vcoubard 541:884f95bf5351 110
vcoubard 541:884f95bf5351 111 /* ToDo: Perform some checks on the payload, for example the Scan Response can't */
vcoubard 541:884f95bf5351 112 /* contains a flags AD type, etc. */
vcoubard 541:884f95bf5351 113
vcoubard 541:884f95bf5351 114 return BLE_ERROR_NONE;
vcoubard 541:884f95bf5351 115 }
vcoubard 541:884f95bf5351 116
vcoubard 541:884f95bf5351 117 /**************************************************************************/
vcoubard 541:884f95bf5351 118 /*!
vcoubard 541:884f95bf5351 119 @brief Starts the BLE HW, initialising any services that were
vcoubard 541:884f95bf5351 120 added before this function was called.
vcoubard 541:884f95bf5351 121
vcoubard 541:884f95bf5351 122 @note All services must be added before calling this function!
vcoubard 541:884f95bf5351 123
vcoubard 541:884f95bf5351 124 @returns ble_error_t
vcoubard 541:884f95bf5351 125
vcoubard 541:884f95bf5351 126 @retval BLE_ERROR_NONE
vcoubard 541:884f95bf5351 127 Everything executed properly
vcoubard 541:884f95bf5351 128
vcoubard 541:884f95bf5351 129 @section EXAMPLE
vcoubard 541:884f95bf5351 130
vcoubard 541:884f95bf5351 131 @code
vcoubard 541:884f95bf5351 132
vcoubard 541:884f95bf5351 133 @endcode
vcoubard 541:884f95bf5351 134 */
vcoubard 541:884f95bf5351 135 /**************************************************************************/
vcoubard 541:884f95bf5351 136 ble_error_t nRF5xGap::startAdvertising(const GapAdvertisingParams &params)
vcoubard 541:884f95bf5351 137 {
vcoubard 541:884f95bf5351 138 /* Make sure we support the advertising type */
vcoubard 541:884f95bf5351 139 if (params.getAdvertisingType() == GapAdvertisingParams::ADV_CONNECTABLE_DIRECTED) {
vcoubard 541:884f95bf5351 140 /* ToDo: This requires a propery security implementation, etc. */
vcoubard 541:884f95bf5351 141 return BLE_ERROR_NOT_IMPLEMENTED;
vcoubard 541:884f95bf5351 142 }
vcoubard 541:884f95bf5351 143
vcoubard 541:884f95bf5351 144 /* Check interval range */
vcoubard 541:884f95bf5351 145 if (params.getAdvertisingType() == GapAdvertisingParams::ADV_NON_CONNECTABLE_UNDIRECTED) {
vcoubard 541:884f95bf5351 146 /* Min delay is slightly longer for unconnectable devices */
vcoubard 541:884f95bf5351 147 if ((params.getIntervalInADVUnits() < GapAdvertisingParams::GAP_ADV_PARAMS_INTERVAL_MIN_NONCON) ||
vcoubard 541:884f95bf5351 148 (params.getIntervalInADVUnits() > GapAdvertisingParams::GAP_ADV_PARAMS_INTERVAL_MAX)) {
vcoubard 541:884f95bf5351 149 return BLE_ERROR_PARAM_OUT_OF_RANGE;
vcoubard 541:884f95bf5351 150 }
vcoubard 541:884f95bf5351 151 } else {
vcoubard 541:884f95bf5351 152 if ((params.getIntervalInADVUnits() < GapAdvertisingParams::GAP_ADV_PARAMS_INTERVAL_MIN) ||
vcoubard 541:884f95bf5351 153 (params.getIntervalInADVUnits() > GapAdvertisingParams::GAP_ADV_PARAMS_INTERVAL_MAX)) {
vcoubard 541:884f95bf5351 154 return BLE_ERROR_PARAM_OUT_OF_RANGE;
vcoubard 541:884f95bf5351 155 }
vcoubard 541:884f95bf5351 156 }
vcoubard 541:884f95bf5351 157
vcoubard 541:884f95bf5351 158 /* Check timeout is zero for Connectable Directed */
vcoubard 541:884f95bf5351 159 if ((params.getAdvertisingType() == GapAdvertisingParams::ADV_CONNECTABLE_DIRECTED) && (params.getTimeout() != 0)) {
vcoubard 541:884f95bf5351 160 /* Timeout must be 0 with this type, although we'll never get here */
vcoubard 541:884f95bf5351 161 /* since this isn't implemented yet anyway */
vcoubard 541:884f95bf5351 162 return BLE_ERROR_PARAM_OUT_OF_RANGE;
vcoubard 541:884f95bf5351 163 }
vcoubard 541:884f95bf5351 164
vcoubard 541:884f95bf5351 165 /* Check timeout for other advertising types */
vcoubard 541:884f95bf5351 166 if ((params.getAdvertisingType() != GapAdvertisingParams::ADV_CONNECTABLE_DIRECTED) &&
vcoubard 541:884f95bf5351 167 (params.getTimeout() > GapAdvertisingParams::GAP_ADV_PARAMS_TIMEOUT_MAX)) {
vcoubard 541:884f95bf5351 168 return BLE_ERROR_PARAM_OUT_OF_RANGE;
vcoubard 541:884f95bf5351 169 }
vcoubard 541:884f95bf5351 170
vcoubard 541:884f95bf5351 171 /* Start Advertising */
vcoubard 541:884f95bf5351 172 ble_gap_adv_params_t adv_para = {0};
vcoubard 541:884f95bf5351 173
vcoubard 541:884f95bf5351 174 adv_para.type = params.getAdvertisingType();
vcoubard 541:884f95bf5351 175 adv_para.p_peer_addr = NULL; // Undirected advertisement
vcoubard 596:b66851544182 176 adv_para.fp = advertisingPolicyMode;
vcoubard 596:b66851544182 177 adv_para.p_whitelist = &whitelist;
vcoubard 541:884f95bf5351 178 adv_para.interval = params.getIntervalInADVUnits(); // advertising interval (in units of 0.625 ms)
vcoubard 541:884f95bf5351 179 adv_para.timeout = params.getTimeout();
vcoubard 541:884f95bf5351 180
vcoubard 541:884f95bf5351 181 ASSERT(ERROR_NONE == sd_ble_gap_adv_start(&adv_para), BLE_ERROR_PARAM_OUT_OF_RANGE);
vcoubard 541:884f95bf5351 182
vcoubard 541:884f95bf5351 183 state.advertising = 1;
vcoubard 541:884f95bf5351 184
vcoubard 541:884f95bf5351 185 return BLE_ERROR_NONE;
vcoubard 541:884f95bf5351 186 }
vcoubard 541:884f95bf5351 187
vcoubard 541:884f95bf5351 188 /**************************************************************************/
vcoubard 541:884f95bf5351 189 /*!
vcoubard 541:884f95bf5351 190 @brief Stops the BLE HW and disconnects from any devices
vcoubard 541:884f95bf5351 191
vcoubard 541:884f95bf5351 192 @returns ble_error_t
vcoubard 541:884f95bf5351 193
vcoubard 541:884f95bf5351 194 @retval BLE_ERROR_NONE
vcoubard 541:884f95bf5351 195 Everything executed properly
vcoubard 541:884f95bf5351 196
vcoubard 541:884f95bf5351 197 @section EXAMPLE
vcoubard 541:884f95bf5351 198
vcoubard 541:884f95bf5351 199 @code
vcoubard 541:884f95bf5351 200
vcoubard 541:884f95bf5351 201 @endcode
vcoubard 541:884f95bf5351 202 */
vcoubard 541:884f95bf5351 203 /**************************************************************************/
vcoubard 541:884f95bf5351 204 ble_error_t nRF5xGap::stopAdvertising(void)
vcoubard 541:884f95bf5351 205 {
vcoubard 541:884f95bf5351 206 /* Stop Advertising */
vcoubard 541:884f95bf5351 207 ASSERT(ERROR_NONE == sd_ble_gap_adv_stop(), BLE_ERROR_PARAM_OUT_OF_RANGE);
vcoubard 541:884f95bf5351 208
vcoubard 541:884f95bf5351 209 state.advertising = 0;
vcoubard 541:884f95bf5351 210
vcoubard 541:884f95bf5351 211 return BLE_ERROR_NONE;
vcoubard 541:884f95bf5351 212 }
vcoubard 541:884f95bf5351 213
vcoubard 581:1dd90ec7527b 214 ble_error_t nRF5xGap::connect(const Address_t peerAddr,
vcoubard 581:1dd90ec7527b 215 BLEProtocol::AddressType_t peerAddrType,
vcoubard 581:1dd90ec7527b 216 const ConnectionParams_t *connectionParams,
vcoubard 581:1dd90ec7527b 217 const GapScanningParams *scanParamsIn)
vcoubard 541:884f95bf5351 218 {
vcoubard 541:884f95bf5351 219 ble_gap_addr_t addr;
vcoubard 541:884f95bf5351 220 addr.addr_type = peerAddrType;
vcoubard 541:884f95bf5351 221 memcpy(addr.addr, peerAddr, Gap::ADDR_LEN);
vcoubard 541:884f95bf5351 222
vcoubard 541:884f95bf5351 223 ble_gap_conn_params_t connParams;
vcoubard 541:884f95bf5351 224 if (connectionParams != NULL) {
vcoubard 541:884f95bf5351 225 connParams.min_conn_interval = connectionParams->minConnectionInterval;
vcoubard 541:884f95bf5351 226 connParams.max_conn_interval = connectionParams->maxConnectionInterval;
vcoubard 541:884f95bf5351 227 connParams.slave_latency = connectionParams->slaveLatency;
vcoubard 541:884f95bf5351 228 connParams.conn_sup_timeout = connectionParams->connectionSupervisionTimeout;
vcoubard 541:884f95bf5351 229 } else {
vcoubard 541:884f95bf5351 230 connParams.min_conn_interval = 50;
vcoubard 541:884f95bf5351 231 connParams.max_conn_interval = 100;
vcoubard 541:884f95bf5351 232 connParams.slave_latency = 0;
vcoubard 541:884f95bf5351 233 connParams.conn_sup_timeout = 600;
vcoubard 541:884f95bf5351 234 }
vcoubard 541:884f95bf5351 235
vcoubard 541:884f95bf5351 236 ble_gap_scan_params_t scanParams;
vcoubard 596:b66851544182 237 scanParams.selective = scanningPolicyMode; /**< If 1, ignore unknown devices (non whitelisted). */
vcoubard 596:b66851544182 238 scanParams.p_whitelist = &whitelist; /**< Pointer to whitelist, NULL if none is given. */
vcoubard 541:884f95bf5351 239 if (scanParamsIn != NULL) {
vcoubard 541:884f95bf5351 240 scanParams.active = scanParamsIn->getActiveScanning(); /**< If 1, perform active scanning (scan requests). */
vcoubard 541:884f95bf5351 241 scanParams.interval = scanParamsIn->getInterval(); /**< Scan interval between 0x0004 and 0x4000 in 0.625ms units (2.5ms to 10.24s). */
vcoubard 541:884f95bf5351 242 scanParams.window = scanParamsIn->getWindow(); /**< Scan window between 0x0004 and 0x4000 in 0.625ms units (2.5ms to 10.24s). */
vcoubard 541:884f95bf5351 243 scanParams.timeout = scanParamsIn->getTimeout(); /**< Scan timeout between 0x0001 and 0xFFFF in seconds, 0x0000 disables timeout. */
vcoubard 541:884f95bf5351 244 } else {
vcoubard 541:884f95bf5351 245 scanParams.active = _scanningParams.getActiveScanning(); /**< If 1, perform active scanning (scan requests). */
vcoubard 541:884f95bf5351 246 scanParams.interval = _scanningParams.getInterval(); /**< Scan interval between 0x0004 and 0x4000 in 0.625ms units (2.5ms to 10.24s). */
vcoubard 541:884f95bf5351 247 scanParams.window = _scanningParams.getWindow(); /**< Scan window between 0x0004 and 0x4000 in 0.625ms units (2.5ms to 10.24s). */
vcoubard 541:884f95bf5351 248 scanParams.timeout = _scanningParams.getTimeout(); /**< Scan timeout between 0x0001 and 0xFFFF in seconds, 0x0000 disables timeout. */
vcoubard 541:884f95bf5351 249 }
vcoubard 541:884f95bf5351 250
vcoubard 541:884f95bf5351 251 uint32_t rc = sd_ble_gap_connect(&addr, &scanParams, &connParams);
vcoubard 541:884f95bf5351 252 if (rc == NRF_SUCCESS) {
vcoubard 541:884f95bf5351 253 return BLE_ERROR_NONE;
vcoubard 541:884f95bf5351 254 }
vcoubard 541:884f95bf5351 255 switch (rc) {
vcoubard 541:884f95bf5351 256 case NRF_ERROR_INVALID_ADDR:
vcoubard 541:884f95bf5351 257 return BLE_ERROR_INVALID_PARAM;
vcoubard 541:884f95bf5351 258 case NRF_ERROR_INVALID_PARAM:
vcoubard 541:884f95bf5351 259 return BLE_ERROR_INVALID_PARAM;
vcoubard 541:884f95bf5351 260 case NRF_ERROR_INVALID_STATE:
vcoubard 541:884f95bf5351 261 return BLE_ERROR_INVALID_STATE;
vcoubard 541:884f95bf5351 262 case BLE_ERROR_GAP_INVALID_BLE_ADDR:
vcoubard 541:884f95bf5351 263 return BLE_ERROR_INVALID_PARAM;
vcoubard 541:884f95bf5351 264 case NRF_ERROR_NO_MEM:
vcoubard 541:884f95bf5351 265 return BLE_ERROR_NO_MEM;
vcoubard 541:884f95bf5351 266 case NRF_ERROR_BUSY:
vcoubard 541:884f95bf5351 267 return BLE_STACK_BUSY;
vcoubard 541:884f95bf5351 268 default:
vcoubard 541:884f95bf5351 269 case BLE_ERROR_GAP_WHITELIST_IN_USE:
vcoubard 541:884f95bf5351 270 return BLE_ERROR_UNSPECIFIED;
vcoubard 541:884f95bf5351 271 }
vcoubard 541:884f95bf5351 272 }
vcoubard 541:884f95bf5351 273
vcoubard 541:884f95bf5351 274 ble_error_t nRF5xGap::disconnect(Handle_t connectionHandle, DisconnectionReason_t reason)
vcoubard 541:884f95bf5351 275 {
vcoubard 541:884f95bf5351 276 state.advertising = 0;
vcoubard 541:884f95bf5351 277 state.connected = 0;
vcoubard 541:884f95bf5351 278
vcoubard 541:884f95bf5351 279 uint8_t code = BLE_HCI_REMOTE_USER_TERMINATED_CONNECTION;
vcoubard 541:884f95bf5351 280 switch (reason) {
vcoubard 541:884f95bf5351 281 case REMOTE_USER_TERMINATED_CONNECTION:
vcoubard 541:884f95bf5351 282 code = BLE_HCI_REMOTE_USER_TERMINATED_CONNECTION;
vcoubard 541:884f95bf5351 283 break;
vcoubard 541:884f95bf5351 284 case CONN_INTERVAL_UNACCEPTABLE:
vcoubard 541:884f95bf5351 285 code = BLE_HCI_CONN_INTERVAL_UNACCEPTABLE;
vcoubard 541:884f95bf5351 286 break;
vcoubard 541:884f95bf5351 287 default:
vcoubard 541:884f95bf5351 288 break;
vcoubard 541:884f95bf5351 289 }
vcoubard 541:884f95bf5351 290
vcoubard 541:884f95bf5351 291 /* Disconnect if we are connected to a central device */
vcoubard 541:884f95bf5351 292 ASSERT_INT(ERROR_NONE, sd_ble_gap_disconnect(connectionHandle, code), BLE_ERROR_PARAM_OUT_OF_RANGE);
vcoubard 541:884f95bf5351 293
vcoubard 541:884f95bf5351 294 return BLE_ERROR_NONE;
vcoubard 541:884f95bf5351 295 }
vcoubard 541:884f95bf5351 296
vcoubard 541:884f95bf5351 297 /*!
vcoubard 541:884f95bf5351 298 @brief Disconnects if we are connected to a central device
vcoubard 541:884f95bf5351 299
vcoubard 541:884f95bf5351 300 @returns ble_error_t
vcoubard 541:884f95bf5351 301
vcoubard 541:884f95bf5351 302 @retval BLE_ERROR_NONE
vcoubard 541:884f95bf5351 303 Everything executed properly
vcoubard 541:884f95bf5351 304 */
vcoubard 541:884f95bf5351 305 ble_error_t nRF5xGap::disconnect(DisconnectionReason_t reason)
vcoubard 541:884f95bf5351 306 {
vcoubard 541:884f95bf5351 307 return disconnect(m_connectionHandle, reason);
vcoubard 541:884f95bf5351 308 }
vcoubard 541:884f95bf5351 309
vcoubard 541:884f95bf5351 310 ble_error_t nRF5xGap::getPreferredConnectionParams(ConnectionParams_t *params)
vcoubard 541:884f95bf5351 311 {
vcoubard 541:884f95bf5351 312 ASSERT_INT(NRF_SUCCESS,
vcoubard 541:884f95bf5351 313 sd_ble_gap_ppcp_get(reinterpret_cast<ble_gap_conn_params_t *>(params)),
vcoubard 541:884f95bf5351 314 BLE_ERROR_PARAM_OUT_OF_RANGE);
vcoubard 541:884f95bf5351 315
vcoubard 541:884f95bf5351 316 return BLE_ERROR_NONE;
vcoubard 541:884f95bf5351 317 }
vcoubard 541:884f95bf5351 318
vcoubard 541:884f95bf5351 319 ble_error_t nRF5xGap::setPreferredConnectionParams(const ConnectionParams_t *params)
vcoubard 541:884f95bf5351 320 {
vcoubard 541:884f95bf5351 321 ASSERT_INT(NRF_SUCCESS,
vcoubard 541:884f95bf5351 322 sd_ble_gap_ppcp_set(reinterpret_cast<const ble_gap_conn_params_t *>(params)),
vcoubard 541:884f95bf5351 323 BLE_ERROR_PARAM_OUT_OF_RANGE);
vcoubard 541:884f95bf5351 324
vcoubard 541:884f95bf5351 325 return BLE_ERROR_NONE;
vcoubard 541:884f95bf5351 326 }
vcoubard 541:884f95bf5351 327
vcoubard 541:884f95bf5351 328 ble_error_t nRF5xGap::updateConnectionParams(Handle_t handle, const ConnectionParams_t *newParams)
vcoubard 541:884f95bf5351 329 {
vcoubard 541:884f95bf5351 330 uint32_t rc;
vcoubard 541:884f95bf5351 331
vcoubard 541:884f95bf5351 332 rc = sd_ble_gap_conn_param_update(handle, reinterpret_cast<ble_gap_conn_params_t *>(const_cast<ConnectionParams_t*>(newParams)));
vcoubard 541:884f95bf5351 333 if (rc == NRF_SUCCESS) {
vcoubard 541:884f95bf5351 334 return BLE_ERROR_NONE;
vcoubard 541:884f95bf5351 335 } else {
vcoubard 541:884f95bf5351 336 return BLE_ERROR_PARAM_OUT_OF_RANGE;
vcoubard 541:884f95bf5351 337 }
vcoubard 541:884f95bf5351 338 }
vcoubard 541:884f95bf5351 339
vcoubard 541:884f95bf5351 340 /**************************************************************************/
vcoubard 541:884f95bf5351 341 /*!
vcoubard 575:7023a8204a1b 342 @brief Clear nRF5xGap's state.
vcoubard 575:7023a8204a1b 343
vcoubard 575:7023a8204a1b 344 @returns ble_error_t
vcoubard 575:7023a8204a1b 345
vcoubard 575:7023a8204a1b 346 @retval BLE_ERROR_NONE
vcoubard 575:7023a8204a1b 347 Everything executed properly
vcoubard 575:7023a8204a1b 348 */
vcoubard 575:7023a8204a1b 349 /**************************************************************************/
vcoubard 575:7023a8204a1b 350 ble_error_t nRF5xGap::reset(void)
vcoubard 575:7023a8204a1b 351 {
vcoubard 575:7023a8204a1b 352 /* Clear all state that is from the parent, including private members */
vcoubard 575:7023a8204a1b 353 if (Gap::reset() != BLE_ERROR_NONE) {
vcoubard 575:7023a8204a1b 354 return BLE_ERROR_INVALID_STATE;
vcoubard 575:7023a8204a1b 355 }
vcoubard 575:7023a8204a1b 356
vcoubard 575:7023a8204a1b 357 /* Clear derived class members */
vcoubard 575:7023a8204a1b 358 m_connectionHandle = BLE_CONN_HANDLE_INVALID;
vcoubard 575:7023a8204a1b 359
vcoubard 575:7023a8204a1b 360 return BLE_ERROR_NONE;
vcoubard 575:7023a8204a1b 361 }
vcoubard 575:7023a8204a1b 362
vcoubard 575:7023a8204a1b 363 /**************************************************************************/
vcoubard 575:7023a8204a1b 364 /*!
vcoubard 541:884f95bf5351 365 @brief Sets the 16-bit connection handle
vcoubard 541:884f95bf5351 366 */
vcoubard 541:884f95bf5351 367 /**************************************************************************/
vcoubard 541:884f95bf5351 368 void nRF5xGap::setConnectionHandle(uint16_t con_handle)
vcoubard 541:884f95bf5351 369 {
vcoubard 541:884f95bf5351 370 m_connectionHandle = con_handle;
vcoubard 541:884f95bf5351 371 }
vcoubard 541:884f95bf5351 372
vcoubard 541:884f95bf5351 373 /**************************************************************************/
vcoubard 541:884f95bf5351 374 /*!
vcoubard 541:884f95bf5351 375 @brief Gets the 16-bit connection handle
vcoubard 541:884f95bf5351 376 */
vcoubard 541:884f95bf5351 377 /**************************************************************************/
vcoubard 541:884f95bf5351 378 uint16_t nRF5xGap::getConnectionHandle(void)
vcoubard 541:884f95bf5351 379 {
vcoubard 541:884f95bf5351 380 return m_connectionHandle;
vcoubard 541:884f95bf5351 381 }
vcoubard 541:884f95bf5351 382
vcoubard 562:0d32ae12429e 383 /**************************************************************************/
vcoubard 541:884f95bf5351 384 /*!
vcoubard 541:884f95bf5351 385 @brief Sets the BLE device address
vcoubard 541:884f95bf5351 386
vcoubard 541:884f95bf5351 387 @returns ble_error_t
vcoubard 541:884f95bf5351 388
vcoubard 541:884f95bf5351 389 @section EXAMPLE
vcoubard 541:884f95bf5351 390
vcoubard 541:884f95bf5351 391 @code
vcoubard 541:884f95bf5351 392
vcoubard 541:884f95bf5351 393 uint8_t device_address[6] = { 0xca, 0xfe, 0xf0, 0xf0, 0xf0, 0xf0 };
vcoubard 577:d38f01a3e701 394 nrf.getGap().setAddress(Gap::BLEProtocol::AddressType::RANDOM_STATIC, device_address);
vcoubard 541:884f95bf5351 395
vcoubard 541:884f95bf5351 396 @endcode
vcoubard 541:884f95bf5351 397 */
vcoubard 541:884f95bf5351 398 /**************************************************************************/
vcoubard 541:884f95bf5351 399 ble_error_t nRF5xGap::setAddress(AddressType_t type, const Address_t address)
vcoubard 541:884f95bf5351 400 {
vcoubard 552:20b282c26f96 401 uint8_t cycle_mode;
vcoubard 552:20b282c26f96 402 ble_gap_addr_t dev_addr;
vcoubard 552:20b282c26f96 403
vcoubard 552:20b282c26f96 404 /* When using Public or Static addresses, the cycle mode must be None.
vcoubard 552:20b282c26f96 405 When using Random Private addresses, the cycle mode must be Auto.
vcoubard 552:20b282c26f96 406 In auto mode, the given address is ignored.
vcoubard 552:20b282c26f96 407 */
vcoubard 577:d38f01a3e701 408 if ((type == BLEProtocol::AddressType::PUBLIC) || (type == BLEProtocol::AddressType::RANDOM_STATIC))
vcoubard 552:20b282c26f96 409 {
vcoubard 552:20b282c26f96 410 cycle_mode = BLE_GAP_ADDR_CYCLE_MODE_NONE;
vcoubard 552:20b282c26f96 411 memcpy(dev_addr.addr, address, ADDR_LEN);
vcoubard 552:20b282c26f96 412 }
vcoubard 577:d38f01a3e701 413 else if ((type == BLEProtocol::AddressType::RANDOM_PRIVATE_RESOLVABLE) || (type == BLEProtocol::AddressType::RANDOM_PRIVATE_NON_RESOLVABLE))
vcoubard 552:20b282c26f96 414 {
vcoubard 552:20b282c26f96 415 cycle_mode = BLE_GAP_ADDR_CYCLE_MODE_AUTO;
vcoubard 552:20b282c26f96 416 // address is ignored when in auto mode
vcoubard 552:20b282c26f96 417 }
vcoubard 552:20b282c26f96 418 else
vcoubard 552:20b282c26f96 419 {
vcoubard 541:884f95bf5351 420 return BLE_ERROR_PARAM_OUT_OF_RANGE;
vcoubard 541:884f95bf5351 421 }
vcoubard 541:884f95bf5351 422
vcoubard 541:884f95bf5351 423 dev_addr.addr_type = type;
vcoubard 552:20b282c26f96 424 ASSERT_INT(ERROR_NONE, sd_ble_gap_address_set(cycle_mode, &dev_addr), BLE_ERROR_PARAM_OUT_OF_RANGE);
vcoubard 541:884f95bf5351 425
vcoubard 541:884f95bf5351 426 return BLE_ERROR_NONE;
vcoubard 541:884f95bf5351 427 }
vcoubard 541:884f95bf5351 428
vcoubard 541:884f95bf5351 429 ble_error_t nRF5xGap::getAddress(AddressType_t *typeP, Address_t address)
vcoubard 541:884f95bf5351 430 {
vcoubard 541:884f95bf5351 431 ble_gap_addr_t dev_addr;
vcoubard 541:884f95bf5351 432 if (sd_ble_gap_address_get(&dev_addr) != NRF_SUCCESS) {
vcoubard 541:884f95bf5351 433 return BLE_ERROR_PARAM_OUT_OF_RANGE;
vcoubard 541:884f95bf5351 434 }
vcoubard 541:884f95bf5351 435
vcoubard 541:884f95bf5351 436 if (typeP != NULL) {
vcoubard 541:884f95bf5351 437 *typeP = static_cast<AddressType_t>(dev_addr.addr_type);
vcoubard 541:884f95bf5351 438 }
vcoubard 541:884f95bf5351 439 if (address != NULL) {
vcoubard 541:884f95bf5351 440 memcpy(address, dev_addr.addr, ADDR_LEN);
vcoubard 541:884f95bf5351 441 }
vcoubard 541:884f95bf5351 442 return BLE_ERROR_NONE;
vcoubard 541:884f95bf5351 443 }
vcoubard 541:884f95bf5351 444
vcoubard 541:884f95bf5351 445 ble_error_t nRF5xGap::setDeviceName(const uint8_t *deviceName)
vcoubard 541:884f95bf5351 446 {
vcoubard 541:884f95bf5351 447 ble_gap_conn_sec_mode_t sec_mode;
vcoubard 541:884f95bf5351 448 BLE_GAP_CONN_SEC_MODE_SET_OPEN(&sec_mode); // no security is needed
vcoubard 541:884f95bf5351 449
vcoubard 541:884f95bf5351 450 if (sd_ble_gap_device_name_set(&sec_mode, deviceName, strlen((const char *)deviceName)) == NRF_SUCCESS) {
vcoubard 541:884f95bf5351 451 return BLE_ERROR_NONE;
vcoubard 541:884f95bf5351 452 } else {
vcoubard 541:884f95bf5351 453 return BLE_ERROR_PARAM_OUT_OF_RANGE;
vcoubard 541:884f95bf5351 454 }
vcoubard 541:884f95bf5351 455 }
vcoubard 541:884f95bf5351 456
vcoubard 541:884f95bf5351 457 ble_error_t nRF5xGap::getDeviceName(uint8_t *deviceName, unsigned *lengthP)
vcoubard 541:884f95bf5351 458 {
vcoubard 541:884f95bf5351 459 if (sd_ble_gap_device_name_get(deviceName, (uint16_t *)lengthP) == NRF_SUCCESS) {
vcoubard 541:884f95bf5351 460 return BLE_ERROR_NONE;
vcoubard 541:884f95bf5351 461 } else {
vcoubard 541:884f95bf5351 462 return BLE_ERROR_PARAM_OUT_OF_RANGE;
vcoubard 541:884f95bf5351 463 }
vcoubard 541:884f95bf5351 464 }
vcoubard 541:884f95bf5351 465
vcoubard 541:884f95bf5351 466 ble_error_t nRF5xGap::setAppearance(GapAdvertisingData::Appearance appearance)
vcoubard 541:884f95bf5351 467 {
vcoubard 541:884f95bf5351 468 if (sd_ble_gap_appearance_set(appearance) == NRF_SUCCESS) {
vcoubard 541:884f95bf5351 469 return BLE_ERROR_NONE;
vcoubard 541:884f95bf5351 470 } else {
vcoubard 541:884f95bf5351 471 return BLE_ERROR_PARAM_OUT_OF_RANGE;
vcoubard 541:884f95bf5351 472 }
vcoubard 541:884f95bf5351 473 }
vcoubard 541:884f95bf5351 474
vcoubard 541:884f95bf5351 475 ble_error_t nRF5xGap::getAppearance(GapAdvertisingData::Appearance *appearanceP)
vcoubard 541:884f95bf5351 476 {
vcoubard 541:884f95bf5351 477 if ((sd_ble_gap_appearance_get(reinterpret_cast<uint16_t *>(appearanceP)) == NRF_SUCCESS)) {
vcoubard 541:884f95bf5351 478 return BLE_ERROR_NONE;
vcoubard 541:884f95bf5351 479 } else {
vcoubard 541:884f95bf5351 480 return BLE_ERROR_PARAM_OUT_OF_RANGE;
vcoubard 541:884f95bf5351 481 }
vcoubard 541:884f95bf5351 482 }
vcoubard 541:884f95bf5351 483
vcoubard 541:884f95bf5351 484 /* (Valid values are -40, -20, -16, -12, -8, -4, 0, 4) */
vcoubard 541:884f95bf5351 485 ble_error_t nRF5xGap::setTxPower(int8_t txPower)
vcoubard 541:884f95bf5351 486 {
vcoubard 541:884f95bf5351 487 unsigned rc;
vcoubard 541:884f95bf5351 488 if ((rc = sd_ble_gap_tx_power_set(txPower)) != NRF_SUCCESS) {
vcoubard 541:884f95bf5351 489 switch (rc) {
vcoubard 541:884f95bf5351 490 case NRF_ERROR_BUSY:
vcoubard 541:884f95bf5351 491 return BLE_STACK_BUSY;
vcoubard 541:884f95bf5351 492 case NRF_ERROR_INVALID_PARAM:
vcoubard 541:884f95bf5351 493 default:
vcoubard 541:884f95bf5351 494 return BLE_ERROR_PARAM_OUT_OF_RANGE;
vcoubard 541:884f95bf5351 495 }
vcoubard 541:884f95bf5351 496 }
vcoubard 541:884f95bf5351 497
vcoubard 541:884f95bf5351 498 return BLE_ERROR_NONE;
vcoubard 541:884f95bf5351 499 }
vcoubard 541:884f95bf5351 500
vcoubard 541:884f95bf5351 501 void nRF5xGap::getPermittedTxPowerValues(const int8_t **valueArrayPP, size_t *countP)
vcoubard 541:884f95bf5351 502 {
vcoubard 541:884f95bf5351 503 static const int8_t permittedTxValues[] = {
vcoubard 541:884f95bf5351 504 -40, -30, -20, -16, -12, -8, -4, 0, 4
vcoubard 541:884f95bf5351 505 };
vcoubard 541:884f95bf5351 506
vcoubard 541:884f95bf5351 507 *valueArrayPP = permittedTxValues;
vcoubard 541:884f95bf5351 508 *countP = sizeof(permittedTxValues) / sizeof(int8_t);
vcoubard 596:b66851544182 509 }
vcoubard 596:b66851544182 510
vcoubard 596:b66851544182 511 /////////////////////////WHITELISTING
vcoubard 596:b66851544182 512 int8_t nRF5xGap::getMaxWhitelistSize(void) const
vcoubard 596:b66851544182 513 {
vcoubard 596:b66851544182 514 return YOTTA_CFG_WHITELIST_MAX_SIZE;
vcoubard 596:b66851544182 515 }
vcoubard 596:b66851544182 516
vcoubard 596:b66851544182 517 ble_error_t nRF5xGap::getWhitelist(std::set<BLEProtocol::Address_t> &whitelist) const
vcoubard 596:b66851544182 518 {
vcoubard 596:b66851544182 519 for (uint8_t i = 0; i < whitelistAddressesSize; i++) {
vcoubard 596:b66851544182 520 BLEProtocol::Address_t addr;//((BLEProtocol::AddressType_t)whitelistAddrs[i].addr_type, (BLEProtocol::AddressBytes_t) whitelistAddrs[i].addr);
vcoubard 596:b66851544182 521 addr.type = (BLEProtocol::AddressType_t) whitelistAddrs[i].addr_type;
vcoubard 596:b66851544182 522 memcpy(addr.address, whitelistAddrs[i].addr, sizeof(BLEProtocol::AddressBytes_t));
vcoubard 596:b66851544182 523 whitelist.insert(addr);
vcoubard 596:b66851544182 524 }
vcoubard 596:b66851544182 525 return BLE_ERROR_NONE;
vcoubard 596:b66851544182 526 }
vcoubard 596:b66851544182 527
vcoubard 596:b66851544182 528 ble_error_t nRF5xGap::setWhitelist(std::set<BLEProtocol::Address_t> whitelistIn)
vcoubard 596:b66851544182 529 {
vcoubard 596:b66851544182 530 whitelistAddressesSize = 0;
vcoubard 596:b66851544182 531 for (std::set<BLEProtocol::Address_t>::iterator it = whitelistIn.begin(); it != whitelistIn.end(); it++) {
vcoubard 596:b66851544182 532 whitelistAddrs[whitelistAddressesSize].addr_type = it->type;
vcoubard 596:b66851544182 533 memcpy(whitelistAddrs[whitelistAddressesSize].addr, it->address, sizeof(BLEProtocol::AddressBytes_t));
vcoubard 596:b66851544182 534 whitelistAddressesSize++;
vcoubard 596:b66851544182 535 }
vcoubard 596:b66851544182 536 whitelist.addr_count = whitelistAddressesSize;
vcoubard 596:b66851544182 537 whitelist.irk_count = whitelistIrksSize;
vcoubard 596:b66851544182 538 return BLE_ERROR_NONE;
vcoubard 596:b66851544182 539 }
vcoubard 596:b66851544182 540
vcoubard 596:b66851544182 541 // Accessors
vcoubard 596:b66851544182 542 void nRF5xGap::setAdvertisingPolicyMode(Gap::AdvertisingPolicyMode_t mode)
vcoubard 596:b66851544182 543 {
vcoubard 596:b66851544182 544 advertisingPolicyMode = mode;
vcoubard 596:b66851544182 545 }
vcoubard 596:b66851544182 546
vcoubard 596:b66851544182 547 void nRF5xGap::setScanningPolicyMode(Gap::ScanningPolicyMode_t mode)
vcoubard 596:b66851544182 548 {
vcoubard 596:b66851544182 549 scanningPolicyMode = mode;
vcoubard 596:b66851544182 550 }
vcoubard 596:b66851544182 551
vcoubard 596:b66851544182 552 void nRF5xGap::setInitiatorPolicyMode(Gap::InitiatorPolicyMode_t mode)
vcoubard 596:b66851544182 553 {
vcoubard 596:b66851544182 554 initiatorPolicyMode = mode;
vcoubard 596:b66851544182 555 }
vcoubard 596:b66851544182 556
vcoubard 596:b66851544182 557 Gap::AdvertisingPolicyMode_t nRF5xGap::getAdvertisingPolicyMode(void) const
vcoubard 596:b66851544182 558 {
vcoubard 596:b66851544182 559 return advertisingPolicyMode;
vcoubard 596:b66851544182 560 }
vcoubard 596:b66851544182 561
vcoubard 596:b66851544182 562 Gap::ScanningPolicyMode_t nRF5xGap::getScanningPolicyMode(void) const
vcoubard 596:b66851544182 563 {
vcoubard 596:b66851544182 564 return scanningPolicyMode;
vcoubard 596:b66851544182 565 }
vcoubard 596:b66851544182 566
vcoubard 596:b66851544182 567 Gap::InitiatorPolicyMode_t nRF5xGap::getInitiatorPolicyMode(void) const
vcoubard 596:b66851544182 568 {
vcoubard 596:b66851544182 569 return initiatorPolicyMode;
vcoubard 596:b66851544182 570 }
vcoubard 596:b66851544182 571 /////////////////////////