Varun Bahl / Mbed 2 deprecated Encryptulator2

Encryp_u

Dependencies:   BLE_API_Encryp CyaSSL-Encryp eMPL_MPU6050 mbed

Fork of Encryptulator2 by Mobius IoT

nRF51822/nRF51Gap.cpp@1:fc2f9d636751, 2015-04-22 (annotated)

Committer:
yihui
Date:
Wed Apr 22 07:47:17 2015 +0000
Revision:
1:fc2f9d636751
update libraries; ; delete nRF51822/nordic-sdk/components/gpiote/app_gpiote.c to solve GPIOTE_IRQHandler multiply defined issue. temperarily change nRF51822 library to folder

Who changed what in which revision?

UserRevisionLine numberNew contents of line
yihui 1:fc2f9d636751 1 /* mbed Microcontroller Library
yihui 1:fc2f9d636751 2 * Copyright (c) 2006-2013 ARM Limited
yihui 1:fc2f9d636751 3 *
yihui 1:fc2f9d636751 4 * Licensed under the Apache License, Version 2.0 (the "License");
yihui 1:fc2f9d636751 5 * you may not use this file except in compliance with the License.
yihui 1:fc2f9d636751 6 * You may obtain a copy of the License at
yihui 1:fc2f9d636751 7 *
yihui 1:fc2f9d636751 8 * http://www.apache.org/licenses/LICENSE-2.0
yihui 1:fc2f9d636751 9 *
yihui 1:fc2f9d636751 10 * Unless required by applicable law or agreed to in writing, software
yihui 1:fc2f9d636751 11 * distributed under the License is distributed on an "AS IS" BASIS,
yihui 1:fc2f9d636751 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
yihui 1:fc2f9d636751 13 * See the License for the specific language governing permissions and
yihui 1:fc2f9d636751 14 * limitations under the License.
yihui 1:fc2f9d636751 15 */
yihui 1:fc2f9d636751 16
yihui 1:fc2f9d636751 17 #include "nRF51Gap.h"
yihui 1:fc2f9d636751 18 #include "mbed.h"
yihui 1:fc2f9d636751 19
yihui 1:fc2f9d636751 20 #include "common/common.h"
yihui 1:fc2f9d636751 21 #include "ble_advdata.h"
yihui 1:fc2f9d636751 22 #include "ble_hci.h"
yihui 1:fc2f9d636751 23
yihui 1:fc2f9d636751 24 /**************************************************************************/
yihui 1:fc2f9d636751 25 /*!
yihui 1:fc2f9d636751 26 @brief Sets the advertising parameters and payload for the device
yihui 1:fc2f9d636751 27
yihui 1:fc2f9d636751 28 @param[in] params
yihui 1:fc2f9d636751 29 Basic advertising details, including the advertising
yihui 1:fc2f9d636751 30 delay, timeout and how the device should be advertised
yihui 1:fc2f9d636751 31 @params[in] advData
yihui 1:fc2f9d636751 32 The primary advertising data payload
yihui 1:fc2f9d636751 33 @params[in] scanResponse
yihui 1:fc2f9d636751 34 The optional Scan Response payload if the advertising
yihui 1:fc2f9d636751 35 type is set to \ref GapAdvertisingParams::ADV_SCANNABLE_UNDIRECTED
yihui 1:fc2f9d636751 36 in \ref GapAdveritinngParams
yihui 1:fc2f9d636751 37
yihui 1:fc2f9d636751 38 @returns \ref ble_error_t
yihui 1:fc2f9d636751 39
yihui 1:fc2f9d636751 40 @retval BLE_ERROR_NONE
yihui 1:fc2f9d636751 41 Everything executed properly
yihui 1:fc2f9d636751 42
yihui 1:fc2f9d636751 43 @retval BLE_ERROR_BUFFER_OVERFLOW
yihui 1:fc2f9d636751 44 The proposed action would cause a buffer overflow. All
yihui 1:fc2f9d636751 45 advertising payloads must be <= 31 bytes, for example.
yihui 1:fc2f9d636751 46
yihui 1:fc2f9d636751 47 @retval BLE_ERROR_NOT_IMPLEMENTED
yihui 1:fc2f9d636751 48 A feature was requested that is not yet supported in the
yihui 1:fc2f9d636751 49 nRF51 firmware or hardware.
yihui 1:fc2f9d636751 50
yihui 1:fc2f9d636751 51 @retval BLE_ERROR_PARAM_OUT_OF_RANGE
yihui 1:fc2f9d636751 52 One of the proposed values is outside the valid range.
yihui 1:fc2f9d636751 53
yihui 1:fc2f9d636751 54 @section EXAMPLE
yihui 1:fc2f9d636751 55
yihui 1:fc2f9d636751 56 @code
yihui 1:fc2f9d636751 57
yihui 1:fc2f9d636751 58 @endcode
yihui 1:fc2f9d636751 59 */
yihui 1:fc2f9d636751 60 /**************************************************************************/
yihui 1:fc2f9d636751 61 ble_error_t nRF51Gap::setAdvertisingData(const GapAdvertisingData &advData, const GapAdvertisingData &scanResponse)
yihui 1:fc2f9d636751 62 {
yihui 1:fc2f9d636751 63 /* Make sure we don't exceed the advertising payload length */
yihui 1:fc2f9d636751 64 if (advData.getPayloadLen() > GAP_ADVERTISING_DATA_MAX_PAYLOAD) {
yihui 1:fc2f9d636751 65 return BLE_ERROR_BUFFER_OVERFLOW;
yihui 1:fc2f9d636751 66 }
yihui 1:fc2f9d636751 67
yihui 1:fc2f9d636751 68 /* Make sure we have a payload! */
yihui 1:fc2f9d636751 69 if (advData.getPayloadLen() == 0) {
yihui 1:fc2f9d636751 70 return BLE_ERROR_PARAM_OUT_OF_RANGE;
yihui 1:fc2f9d636751 71 }
yihui 1:fc2f9d636751 72
yihui 1:fc2f9d636751 73 /* Check the scan response payload limits */
yihui 1:fc2f9d636751 74 //if ((params.getAdvertisingType() == GapAdvertisingParams::ADV_SCANNABLE_UNDIRECTED))
yihui 1:fc2f9d636751 75 //{
yihui 1:fc2f9d636751 76 // /* Check if we're within the upper limit */
yihui 1:fc2f9d636751 77 // if (advData.getPayloadLen() > GAP_ADVERTISING_DATA_MAX_PAYLOAD)
yihui 1:fc2f9d636751 78 // {
yihui 1:fc2f9d636751 79 // return BLE_ERROR_BUFFER_OVERFLOW;
yihui 1:fc2f9d636751 80 // }
yihui 1:fc2f9d636751 81 // /* Make sure we have a payload! */
yihui 1:fc2f9d636751 82 // if (advData.getPayloadLen() == 0)
yihui 1:fc2f9d636751 83 // {
yihui 1:fc2f9d636751 84 // return BLE_ERROR_PARAM_OUT_OF_RANGE;
yihui 1:fc2f9d636751 85 // }
yihui 1:fc2f9d636751 86 //}
yihui 1:fc2f9d636751 87
yihui 1:fc2f9d636751 88 /* Send advertising data! */
yihui 1:fc2f9d636751 89 ASSERT(ERROR_NONE ==
yihui 1:fc2f9d636751 90 sd_ble_gap_adv_data_set(advData.getPayload(),
yihui 1:fc2f9d636751 91 advData.getPayloadLen(),
yihui 1:fc2f9d636751 92 scanResponse.getPayload(),
yihui 1:fc2f9d636751 93 scanResponse.getPayloadLen()),
yihui 1:fc2f9d636751 94 BLE_ERROR_PARAM_OUT_OF_RANGE);
yihui 1:fc2f9d636751 95
yihui 1:fc2f9d636751 96 /* Make sure the GAP Service appearance value is aligned with the
yihui 1:fc2f9d636751 97 *appearance from GapAdvertisingData */
yihui 1:fc2f9d636751 98 ASSERT(ERROR_NONE == sd_ble_gap_appearance_set(advData.getAppearance()),
yihui 1:fc2f9d636751 99 BLE_ERROR_PARAM_OUT_OF_RANGE);
yihui 1:fc2f9d636751 100
yihui 1:fc2f9d636751 101 /* ToDo: Perform some checks on the payload, for example the Scan Response can't */
yihui 1:fc2f9d636751 102 /* contains a flags AD type, etc. */
yihui 1:fc2f9d636751 103
yihui 1:fc2f9d636751 104 return BLE_ERROR_NONE;
yihui 1:fc2f9d636751 105 }
yihui 1:fc2f9d636751 106
yihui 1:fc2f9d636751 107 /**************************************************************************/
yihui 1:fc2f9d636751 108 /*!
yihui 1:fc2f9d636751 109 @brief Starts the BLE HW, initialising any services that were
yihui 1:fc2f9d636751 110 added before this function was called.
yihui 1:fc2f9d636751 111
yihui 1:fc2f9d636751 112 @note All services must be added before calling this function!
yihui 1:fc2f9d636751 113
yihui 1:fc2f9d636751 114 @returns ble_error_t
yihui 1:fc2f9d636751 115
yihui 1:fc2f9d636751 116 @retval BLE_ERROR_NONE
yihui 1:fc2f9d636751 117 Everything executed properly
yihui 1:fc2f9d636751 118
yihui 1:fc2f9d636751 119 @section EXAMPLE
yihui 1:fc2f9d636751 120
yihui 1:fc2f9d636751 121 @code
yihui 1:fc2f9d636751 122
yihui 1:fc2f9d636751 123 @endcode
yihui 1:fc2f9d636751 124 */
yihui 1:fc2f9d636751 125 /**************************************************************************/
yihui 1:fc2f9d636751 126 ble_error_t nRF51Gap::startAdvertising(const GapAdvertisingParams &params)
yihui 1:fc2f9d636751 127 {
yihui 1:fc2f9d636751 128 /* Make sure we support the advertising type */
yihui 1:fc2f9d636751 129 if (params.getAdvertisingType() == GapAdvertisingParams::ADV_CONNECTABLE_DIRECTED) {
yihui 1:fc2f9d636751 130 /* ToDo: This requires a propery security implementation, etc. */
yihui 1:fc2f9d636751 131 return BLE_ERROR_NOT_IMPLEMENTED;
yihui 1:fc2f9d636751 132 }
yihui 1:fc2f9d636751 133
yihui 1:fc2f9d636751 134 /* Check interval range */
yihui 1:fc2f9d636751 135 if (params.getAdvertisingType() == GapAdvertisingParams::ADV_NON_CONNECTABLE_UNDIRECTED) {
yihui 1:fc2f9d636751 136 /* Min delay is slightly longer for unconnectable devices */
yihui 1:fc2f9d636751 137 if ((params.getInterval() < GapAdvertisingParams::GAP_ADV_PARAMS_INTERVAL_MIN_NONCON) ||
yihui 1:fc2f9d636751 138 (params.getInterval() > GapAdvertisingParams::GAP_ADV_PARAMS_INTERVAL_MAX)) {
yihui 1:fc2f9d636751 139 return BLE_ERROR_PARAM_OUT_OF_RANGE;
yihui 1:fc2f9d636751 140 }
yihui 1:fc2f9d636751 141 } else {
yihui 1:fc2f9d636751 142 if ((params.getInterval() < GapAdvertisingParams::GAP_ADV_PARAMS_INTERVAL_MIN) ||
yihui 1:fc2f9d636751 143 (params.getInterval() > GapAdvertisingParams::GAP_ADV_PARAMS_INTERVAL_MAX)) {
yihui 1:fc2f9d636751 144 return BLE_ERROR_PARAM_OUT_OF_RANGE;
yihui 1:fc2f9d636751 145 }
yihui 1:fc2f9d636751 146 }
yihui 1:fc2f9d636751 147
yihui 1:fc2f9d636751 148 /* Check timeout is zero for Connectable Directed */
yihui 1:fc2f9d636751 149 if ((params.getAdvertisingType() == GapAdvertisingParams::ADV_CONNECTABLE_DIRECTED) && (params.getTimeout() != 0)) {
yihui 1:fc2f9d636751 150 /* Timeout must be 0 with this type, although we'll never get here */
yihui 1:fc2f9d636751 151 /* since this isn't implemented yet anyway */
yihui 1:fc2f9d636751 152 return BLE_ERROR_PARAM_OUT_OF_RANGE;
yihui 1:fc2f9d636751 153 }
yihui 1:fc2f9d636751 154
yihui 1:fc2f9d636751 155 /* Check timeout for other advertising types */
yihui 1:fc2f9d636751 156 if ((params.getAdvertisingType() != GapAdvertisingParams::ADV_CONNECTABLE_DIRECTED) &&
yihui 1:fc2f9d636751 157 (params.getTimeout() > GapAdvertisingParams::GAP_ADV_PARAMS_TIMEOUT_MAX)) {
yihui 1:fc2f9d636751 158 return BLE_ERROR_PARAM_OUT_OF_RANGE;
yihui 1:fc2f9d636751 159 }
yihui 1:fc2f9d636751 160
yihui 1:fc2f9d636751 161 /* Start Advertising */
yihui 1:fc2f9d636751 162 ble_gap_adv_params_t adv_para = {0};
yihui 1:fc2f9d636751 163
yihui 1:fc2f9d636751 164 adv_para.type = params.getAdvertisingType();
yihui 1:fc2f9d636751 165 adv_para.p_peer_addr = NULL; // Undirected advertisement
yihui 1:fc2f9d636751 166 adv_para.fp = BLE_GAP_ADV_FP_ANY;
yihui 1:fc2f9d636751 167 adv_para.p_whitelist = NULL;
yihui 1:fc2f9d636751 168 adv_para.interval = params.getInterval(); // advertising interval (in units of 0.625 ms)
yihui 1:fc2f9d636751 169 adv_para.timeout = params.getTimeout();
yihui 1:fc2f9d636751 170
yihui 1:fc2f9d636751 171 ASSERT(ERROR_NONE == sd_ble_gap_adv_start(&adv_para), BLE_ERROR_PARAM_OUT_OF_RANGE);
yihui 1:fc2f9d636751 172
yihui 1:fc2f9d636751 173 state.advertising = 1;
yihui 1:fc2f9d636751 174
yihui 1:fc2f9d636751 175 return BLE_ERROR_NONE;
yihui 1:fc2f9d636751 176 }
yihui 1:fc2f9d636751 177
yihui 1:fc2f9d636751 178 /**************************************************************************/
yihui 1:fc2f9d636751 179 /*!
yihui 1:fc2f9d636751 180 @brief Stops the BLE HW and disconnects from any devices
yihui 1:fc2f9d636751 181
yihui 1:fc2f9d636751 182 @returns ble_error_t
yihui 1:fc2f9d636751 183
yihui 1:fc2f9d636751 184 @retval BLE_ERROR_NONE
yihui 1:fc2f9d636751 185 Everything executed properly
yihui 1:fc2f9d636751 186
yihui 1:fc2f9d636751 187 @section EXAMPLE
yihui 1:fc2f9d636751 188
yihui 1:fc2f9d636751 189 @code
yihui 1:fc2f9d636751 190
yihui 1:fc2f9d636751 191 @endcode
yihui 1:fc2f9d636751 192 */
yihui 1:fc2f9d636751 193 /**************************************************************************/
yihui 1:fc2f9d636751 194 ble_error_t nRF51Gap::stopAdvertising(void)
yihui 1:fc2f9d636751 195 {
yihui 1:fc2f9d636751 196 /* Stop Advertising */
yihui 1:fc2f9d636751 197 ASSERT(ERROR_NONE == sd_ble_gap_adv_stop(), BLE_ERROR_PARAM_OUT_OF_RANGE);
yihui 1:fc2f9d636751 198
yihui 1:fc2f9d636751 199 state.advertising = 0;
yihui 1:fc2f9d636751 200
yihui 1:fc2f9d636751 201 return BLE_ERROR_NONE;
yihui 1:fc2f9d636751 202 }
yihui 1:fc2f9d636751 203
yihui 1:fc2f9d636751 204 /**************************************************************************/
yihui 1:fc2f9d636751 205 /*!
yihui 1:fc2f9d636751 206 @brief Disconnects if we are connected to a central device
yihui 1:fc2f9d636751 207
yihui 1:fc2f9d636751 208 @returns ble_error_t
yihui 1:fc2f9d636751 209
yihui 1:fc2f9d636751 210 @retval BLE_ERROR_NONE
yihui 1:fc2f9d636751 211 Everything executed properly
yihui 1:fc2f9d636751 212
yihui 1:fc2f9d636751 213 @section EXAMPLE
yihui 1:fc2f9d636751 214
yihui 1:fc2f9d636751 215 @code
yihui 1:fc2f9d636751 216
yihui 1:fc2f9d636751 217 @endcode
yihui 1:fc2f9d636751 218 */
yihui 1:fc2f9d636751 219 /**************************************************************************/
yihui 1:fc2f9d636751 220 ble_error_t nRF51Gap::disconnect(DisconnectionReason_t reason)
yihui 1:fc2f9d636751 221 {
yihui 1:fc2f9d636751 222 state.advertising = 0;
yihui 1:fc2f9d636751 223 state.connected = 0;
yihui 1:fc2f9d636751 224
yihui 1:fc2f9d636751 225 uint8_t code = BLE_HCI_REMOTE_USER_TERMINATED_CONNECTION;
yihui 1:fc2f9d636751 226 switch (reason) {
yihui 1:fc2f9d636751 227 case REMOTE_USER_TERMINATED_CONNECTION:
yihui 1:fc2f9d636751 228 code = BLE_HCI_REMOTE_USER_TERMINATED_CONNECTION;
yihui 1:fc2f9d636751 229 break;
yihui 1:fc2f9d636751 230 case CONN_INTERVAL_UNACCEPTABLE:
yihui 1:fc2f9d636751 231 code = BLE_HCI_CONN_INTERVAL_UNACCEPTABLE;
yihui 1:fc2f9d636751 232 break;
yihui 1:fc2f9d636751 233 }
yihui 1:fc2f9d636751 234
yihui 1:fc2f9d636751 235 /* Disconnect if we are connected to a central device */
yihui 1:fc2f9d636751 236 ASSERT_INT(ERROR_NONE, sd_ble_gap_disconnect(m_connectionHandle, code), BLE_ERROR_PARAM_OUT_OF_RANGE);
yihui 1:fc2f9d636751 237
yihui 1:fc2f9d636751 238 return BLE_ERROR_NONE;
yihui 1:fc2f9d636751 239 }
yihui 1:fc2f9d636751 240
yihui 1:fc2f9d636751 241 ble_error_t nRF51Gap::getPreferredConnectionParams(ConnectionParams_t *params)
yihui 1:fc2f9d636751 242 {
yihui 1:fc2f9d636751 243 ASSERT_INT(NRF_SUCCESS,
yihui 1:fc2f9d636751 244 sd_ble_gap_ppcp_get(reinterpret_cast<ble_gap_conn_params_t *>(params)),
yihui 1:fc2f9d636751 245 BLE_ERROR_PARAM_OUT_OF_RANGE);
yihui 1:fc2f9d636751 246
yihui 1:fc2f9d636751 247 return BLE_ERROR_NONE;
yihui 1:fc2f9d636751 248 }
yihui 1:fc2f9d636751 249
yihui 1:fc2f9d636751 250 ble_error_t nRF51Gap::setPreferredConnectionParams(const ConnectionParams_t *params)
yihui 1:fc2f9d636751 251 {
yihui 1:fc2f9d636751 252 ASSERT_INT(NRF_SUCCESS,
yihui 1:fc2f9d636751 253 sd_ble_gap_ppcp_set(reinterpret_cast<const ble_gap_conn_params_t *>(params)),
yihui 1:fc2f9d636751 254 BLE_ERROR_PARAM_OUT_OF_RANGE);
yihui 1:fc2f9d636751 255
yihui 1:fc2f9d636751 256 return BLE_ERROR_NONE;
yihui 1:fc2f9d636751 257 }
yihui 1:fc2f9d636751 258
yihui 1:fc2f9d636751 259 ble_error_t nRF51Gap::updateConnectionParams(Handle_t handle, const ConnectionParams_t *newParams)
yihui 1:fc2f9d636751 260 {
yihui 1:fc2f9d636751 261 uint32_t rc;
yihui 1:fc2f9d636751 262
yihui 1:fc2f9d636751 263 rc = sd_ble_gap_conn_param_update(handle, reinterpret_cast<ble_gap_conn_params_t *>(const_cast<ConnectionParams_t*>(newParams)));
yihui 1:fc2f9d636751 264 if (rc == NRF_SUCCESS) {
yihui 1:fc2f9d636751 265 return BLE_ERROR_NONE;
yihui 1:fc2f9d636751 266 } else {
yihui 1:fc2f9d636751 267 return BLE_ERROR_PARAM_OUT_OF_RANGE;
yihui 1:fc2f9d636751 268 }
yihui 1:fc2f9d636751 269 }
yihui 1:fc2f9d636751 270
yihui 1:fc2f9d636751 271 /**************************************************************************/
yihui 1:fc2f9d636751 272 /*!
yihui 1:fc2f9d636751 273 @brief Sets the 16-bit connection handle
yihui 1:fc2f9d636751 274 */
yihui 1:fc2f9d636751 275 /**************************************************************************/
yihui 1:fc2f9d636751 276 void nRF51Gap::setConnectionHandle(uint16_t con_handle)
yihui 1:fc2f9d636751 277 {
yihui 1:fc2f9d636751 278 m_connectionHandle = con_handle;
yihui 1:fc2f9d636751 279 }
yihui 1:fc2f9d636751 280
yihui 1:fc2f9d636751 281 /**************************************************************************/
yihui 1:fc2f9d636751 282 /*!
yihui 1:fc2f9d636751 283 @brief Gets the 16-bit connection handle
yihui 1:fc2f9d636751 284 */
yihui 1:fc2f9d636751 285 /**************************************************************************/
yihui 1:fc2f9d636751 286 uint16_t nRF51Gap::getConnectionHandle(void)
yihui 1:fc2f9d636751 287 {
yihui 1:fc2f9d636751 288 return m_connectionHandle;
yihui 1:fc2f9d636751 289 }
yihui 1:fc2f9d636751 290
yihui 1:fc2f9d636751 291 /**************************************************************************/
yihui 1:fc2f9d636751 292 /*!
yihui 1:fc2f9d636751 293 @brief Sets the BLE device address
yihui 1:fc2f9d636751 294
yihui 1:fc2f9d636751 295 @returns ble_error_t
yihui 1:fc2f9d636751 296
yihui 1:fc2f9d636751 297 @section EXAMPLE
yihui 1:fc2f9d636751 298
yihui 1:fc2f9d636751 299 @code
yihui 1:fc2f9d636751 300
yihui 1:fc2f9d636751 301 uint8_t device_address[6] = { 0xca, 0xfe, 0xf0, 0xf0, 0xf0, 0xf0 };
yihui 1:fc2f9d636751 302 nrf.getGap().setAddress(Gap::ADDR_TYPE_RANDOM_STATIC, device_address);
yihui 1:fc2f9d636751 303
yihui 1:fc2f9d636751 304 @endcode
yihui 1:fc2f9d636751 305 */
yihui 1:fc2f9d636751 306 /**************************************************************************/
yihui 1:fc2f9d636751 307 ble_error_t nRF51Gap::setAddress(addr_type_t type, const address_t address)
yihui 1:fc2f9d636751 308 {
yihui 1:fc2f9d636751 309 if (type > ADDR_TYPE_RANDOM_PRIVATE_NON_RESOLVABLE) {
yihui 1:fc2f9d636751 310 return BLE_ERROR_PARAM_OUT_OF_RANGE;
yihui 1:fc2f9d636751 311 }
yihui 1:fc2f9d636751 312
yihui 1:fc2f9d636751 313 ble_gap_addr_t dev_addr;
yihui 1:fc2f9d636751 314 dev_addr.addr_type = type;
yihui 1:fc2f9d636751 315 memcpy(dev_addr.addr, address, ADDR_LEN);
yihui 1:fc2f9d636751 316
yihui 1:fc2f9d636751 317 ASSERT_INT(ERROR_NONE, sd_ble_gap_address_set(BLE_GAP_ADDR_CYCLE_MODE_NONE, &dev_addr), BLE_ERROR_PARAM_OUT_OF_RANGE);
yihui 1:fc2f9d636751 318
yihui 1:fc2f9d636751 319 return BLE_ERROR_NONE;
yihui 1:fc2f9d636751 320 }
yihui 1:fc2f9d636751 321
yihui 1:fc2f9d636751 322 ble_error_t nRF51Gap::getAddress(addr_type_t *typeP, address_t address)
yihui 1:fc2f9d636751 323 {
yihui 1:fc2f9d636751 324 ble_gap_addr_t dev_addr;
yihui 1:fc2f9d636751 325 if (sd_ble_gap_address_get(&dev_addr) != NRF_SUCCESS) {
yihui 1:fc2f9d636751 326 return BLE_ERROR_PARAM_OUT_OF_RANGE;
yihui 1:fc2f9d636751 327 }
yihui 1:fc2f9d636751 328
yihui 1:fc2f9d636751 329 if (typeP != NULL) {
yihui 1:fc2f9d636751 330 *typeP = static_cast<addr_type_t>(dev_addr.addr_type);
yihui 1:fc2f9d636751 331 }
yihui 1:fc2f9d636751 332 if (address != NULL) {
yihui 1:fc2f9d636751 333 memcpy(address, dev_addr.addr, ADDR_LEN);
yihui 1:fc2f9d636751 334 }
yihui 1:fc2f9d636751 335 return BLE_ERROR_NONE;
yihui 1:fc2f9d636751 336 }
yihui 1:fc2f9d636751 337
yihui 1:fc2f9d636751 338 ble_error_t nRF51Gap::setDeviceName(const uint8_t *deviceName)
yihui 1:fc2f9d636751 339 {
yihui 1:fc2f9d636751 340 ble_gap_conn_sec_mode_t sec_mode;
yihui 1:fc2f9d636751 341 BLE_GAP_CONN_SEC_MODE_SET_OPEN(&sec_mode); // no security is needed
yihui 1:fc2f9d636751 342
yihui 1:fc2f9d636751 343 if (sd_ble_gap_device_name_set(&sec_mode, deviceName, strlen((const char *)deviceName)) == NRF_SUCCESS) {
yihui 1:fc2f9d636751 344 return BLE_ERROR_NONE;
yihui 1:fc2f9d636751 345 } else {
yihui 1:fc2f9d636751 346 return BLE_ERROR_PARAM_OUT_OF_RANGE;
yihui 1:fc2f9d636751 347 }
yihui 1:fc2f9d636751 348 }
yihui 1:fc2f9d636751 349
yihui 1:fc2f9d636751 350 ble_error_t nRF51Gap::getDeviceName(uint8_t *deviceName, unsigned *lengthP)
yihui 1:fc2f9d636751 351 {
yihui 1:fc2f9d636751 352 if (sd_ble_gap_device_name_get(deviceName, (uint16_t *)lengthP) == NRF_SUCCESS) {
yihui 1:fc2f9d636751 353 return BLE_ERROR_NONE;
yihui 1:fc2f9d636751 354 } else {
yihui 1:fc2f9d636751 355 return BLE_ERROR_PARAM_OUT_OF_RANGE;
yihui 1:fc2f9d636751 356 }
yihui 1:fc2f9d636751 357 }
yihui 1:fc2f9d636751 358
yihui 1:fc2f9d636751 359 ble_error_t nRF51Gap::setAppearance(uint16_t appearance)
yihui 1:fc2f9d636751 360 {
yihui 1:fc2f9d636751 361 if (sd_ble_gap_appearance_set(appearance) == NRF_SUCCESS) {
yihui 1:fc2f9d636751 362 return BLE_ERROR_NONE;
yihui 1:fc2f9d636751 363 } else {
yihui 1:fc2f9d636751 364 return BLE_ERROR_PARAM_OUT_OF_RANGE;
yihui 1:fc2f9d636751 365 }
yihui 1:fc2f9d636751 366 }
yihui 1:fc2f9d636751 367
yihui 1:fc2f9d636751 368 ble_error_t nRF51Gap::getAppearance(uint16_t *appearanceP)
yihui 1:fc2f9d636751 369 {
yihui 1:fc2f9d636751 370 if (sd_ble_gap_appearance_get(appearanceP)) {
yihui 1:fc2f9d636751 371 return BLE_ERROR_NONE;
yihui 1:fc2f9d636751 372 } else {
yihui 1:fc2f9d636751 373 return BLE_ERROR_PARAM_OUT_OF_RANGE;
yihui 1:fc2f9d636751 374 }
yihui 1:fc2f9d636751 375 }