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source/BlueNRGGap.cpp@152:4afc5c2fc4f3, 2015-10-27 (annotated)

Committer:
Andrea Palmieri
Date:
Tue Oct 27 15:42:02 2015 +0100
Revision:
152:4afc5c2fc4f3
Parent:
145:024a552e4715
Child:
153:661dfc1a3088
Add delay before starting radio scan again



Signed-off-by: Andrea Palmieri <andrea.palmieri@st.com>

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Wolfgang Betz 130:770ce14d3d15 1 /* mbed Microcontroller Library
Wolfgang Betz 130:770ce14d3d15 2 * Copyright (c) 2006-2013 ARM Limited
Wolfgang Betz 130:770ce14d3d15 3 *
Wolfgang Betz 130:770ce14d3d15 4 * Licensed under the Apache License, Version 2.0 (the "License");
Wolfgang Betz 130:770ce14d3d15 5 * you may not use this file except in compliance with the License.
Wolfgang Betz 130:770ce14d3d15 6 * You may obtain a copy of the License at
Wolfgang Betz 130:770ce14d3d15 7 *
Wolfgang Betz 130:770ce14d3d15 8 * http://www.apache.org/licenses/LICENSE-2.0
Wolfgang Betz 130:770ce14d3d15 9 *
Wolfgang Betz 130:770ce14d3d15 10 * Unless required by applicable law or agreed to in writing, software
Wolfgang Betz 130:770ce14d3d15 11 * distributed under the License is distributed on an "AS IS" BASIS,
Wolfgang Betz 130:770ce14d3d15 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
Wolfgang Betz 130:770ce14d3d15 13 * See the License for the specific language governing permissions and
Wolfgang Betz 130:770ce14d3d15 14 * limitations under the License.
Wolfgang Betz 130:770ce14d3d15 15 */
Wolfgang Betz 130:770ce14d3d15 16
Wolfgang Betz 130:770ce14d3d15 17
Wolfgang Betz 130:770ce14d3d15 18 /**
Wolfgang Betz 130:770ce14d3d15 19 ******************************************************************************
Wolfgang Betz 130:770ce14d3d15 20 * @file BlueNRGGap.cpp
Wolfgang Betz 130:770ce14d3d15 21 * @author STMicroelectronics
Wolfgang Betz 130:770ce14d3d15 22 * @brief Implementation of BLE_API Gap Class
Wolfgang Betz 130:770ce14d3d15 23 ******************************************************************************
Wolfgang Betz 130:770ce14d3d15 24 * @copy
Wolfgang Betz 130:770ce14d3d15 25 *
Wolfgang Betz 130:770ce14d3d15 26 * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS
Wolfgang Betz 130:770ce14d3d15 27 * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE
Wolfgang Betz 130:770ce14d3d15 28 * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY
Wolfgang Betz 130:770ce14d3d15 29 * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING
Wolfgang Betz 130:770ce14d3d15 30 * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE
Wolfgang Betz 130:770ce14d3d15 31 * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
Wolfgang Betz 130:770ce14d3d15 32 *
Wolfgang Betz 130:770ce14d3d15 33 * <h2><center>&copy; COPYRIGHT 2013 STMicroelectronics</center></h2>
Wolfgang Betz 130:770ce14d3d15 34 */
Wolfgang Betz 130:770ce14d3d15 35
Wolfgang Betz 130:770ce14d3d15 36 // ANDREA: Changed some types (e.g., tHalUint8 --> uint8_t)
Wolfgang Betz 130:770ce14d3d15 37
Wolfgang Betz 130:770ce14d3d15 38 /** @defgroup BlueNRGGap
Wolfgang Betz 130:770ce14d3d15 39 * @brief BlueNRG BLE_API GAP Adaptation
Wolfgang Betz 130:770ce14d3d15 40 * @{
Wolfgang Betz 130:770ce14d3d15 41 */
Wolfgang Betz 130:770ce14d3d15 42
Wolfgang Betz 130:770ce14d3d15 43 #include "BlueNRGDevice.h"
Wolfgang Betz 144:bdf5e8432131 44 #include "mbed-drivers/mbed.h"
Wolfgang Betz 130:770ce14d3d15 45 #include "Payload.h"
Wolfgang Betz 130:770ce14d3d15 46 #include "Utils.h"
Wolfgang Betz 132:51056160fa4a 47 #include "debug.h"
Wolfgang Betz 130:770ce14d3d15 48
Wolfgang Betz 130:770ce14d3d15 49 //Local Variables
Wolfgang Betz 130:770ce14d3d15 50 //const char *local_name = NULL;
Wolfgang Betz 130:770ce14d3d15 51 //uint8_t local_name_length = 0;
Wolfgang Betz 130:770ce14d3d15 52 const uint8_t *scan_response_payload = NULL;
Wolfgang Betz 130:770ce14d3d15 53 uint8_t scan_rsp_length = 0;
Wolfgang Betz 130:770ce14d3d15 54
Wolfgang Betz 130:770ce14d3d15 55 uint32_t advtInterval = BLUENRG_GAP_ADV_INTERVAL_MAX;
Wolfgang Betz 130:770ce14d3d15 56
Wolfgang Betz 130:770ce14d3d15 57 /*
Wolfgang Betz 130:770ce14d3d15 58 * Utility to process GAP specific events (e.g., Advertising timeout)
Wolfgang Betz 130:770ce14d3d15 59 */
Wolfgang Betz 130:770ce14d3d15 60 void BlueNRGGap::Process(void)
Wolfgang Betz 130:770ce14d3d15 61 {
Wolfgang Betz 130:770ce14d3d15 62 if(AdvToFlag) {
Wolfgang Betz 130:770ce14d3d15 63 stopAdvertising();
Wolfgang Betz 130:770ce14d3d15 64 }
Wolfgang Betz 130:770ce14d3d15 65
Wolfgang Betz 130:770ce14d3d15 66 }
Wolfgang Betz 130:770ce14d3d15 67
Wolfgang Betz 130:770ce14d3d15 68 /**************************************************************************/
Wolfgang Betz 130:770ce14d3d15 69 /*!
Wolfgang Betz 130:770ce14d3d15 70 @brief Sets the advertising parameters and payload for the device.
Wolfgang Betz 130:770ce14d3d15 71 Note: Some data types give error when their adv data is updated using aci_gap_update_adv_data() API
Wolfgang Betz 130:770ce14d3d15 72
Wolfgang Betz 130:770ce14d3d15 73 @params[in] advData
Wolfgang Betz 130:770ce14d3d15 74 The primary advertising data payload
Wolfgang Betz 130:770ce14d3d15 75 @params[in] scanResponse
Wolfgang Betz 130:770ce14d3d15 76 The optional Scan Response payload if the advertising
Wolfgang Betz 130:770ce14d3d15 77 type is set to \ref GapAdvertisingParams::ADV_SCANNABLE_UNDIRECTED
Wolfgang Betz 130:770ce14d3d15 78 in \ref GapAdveritinngParams
Wolfgang Betz 130:770ce14d3d15 79
Wolfgang Betz 130:770ce14d3d15 80 @returns \ref ble_error_t
Wolfgang Betz 130:770ce14d3d15 81
Wolfgang Betz 130:770ce14d3d15 82 @retval BLE_ERROR_NONE
Wolfgang Betz 130:770ce14d3d15 83 Everything executed properly
Wolfgang Betz 130:770ce14d3d15 84
Wolfgang Betz 130:770ce14d3d15 85 @retval BLE_ERROR_BUFFER_OVERFLOW
Wolfgang Betz 130:770ce14d3d15 86 The proposed action would cause a buffer overflow. All
Wolfgang Betz 130:770ce14d3d15 87 advertising payloads must be <= 31 bytes, for example.
Wolfgang Betz 130:770ce14d3d15 88
Wolfgang Betz 130:770ce14d3d15 89 @retval BLE_ERROR_NOT_IMPLEMENTED
Wolfgang Betz 130:770ce14d3d15 90 A feature was requested that is not yet supported in the
Wolfgang Betz 130:770ce14d3d15 91 nRF51 firmware or hardware.
Wolfgang Betz 130:770ce14d3d15 92
Wolfgang Betz 130:770ce14d3d15 93 @retval BLE_ERROR_PARAM_OUT_OF_RANGE
Wolfgang Betz 130:770ce14d3d15 94 One of the proposed values is outside the valid range.
Wolfgang Betz 130:770ce14d3d15 95
Wolfgang Betz 130:770ce14d3d15 96 @section EXAMPLE
Wolfgang Betz 130:770ce14d3d15 97
Wolfgang Betz 130:770ce14d3d15 98 @code
Wolfgang Betz 130:770ce14d3d15 99
Wolfgang Betz 130:770ce14d3d15 100 @endcode
Wolfgang Betz 130:770ce14d3d15 101 */
Wolfgang Betz 130:770ce14d3d15 102 /**************************************************************************/
Wolfgang Betz 130:770ce14d3d15 103 ble_error_t BlueNRGGap::setAdvertisingData(const GapAdvertisingData &advData, const GapAdvertisingData &scanResponse)
Wolfgang Betz 130:770ce14d3d15 104 {
Wolfgang Betz 132:51056160fa4a 105 PRINTF("BlueNRGGap::setAdvertisingData\n\r");
Wolfgang Betz 130:770ce14d3d15 106 /* Make sure we don't exceed the advertising payload length */
Wolfgang Betz 130:770ce14d3d15 107 if (advData.getPayloadLen() > GAP_ADVERTISING_DATA_MAX_PAYLOAD) {
Wolfgang Betz 130:770ce14d3d15 108 return BLE_ERROR_BUFFER_OVERFLOW;
Wolfgang Betz 130:770ce14d3d15 109 }
Wolfgang Betz 130:770ce14d3d15 110
Wolfgang Betz 130:770ce14d3d15 111 /* Make sure we have a payload! */
Wolfgang Betz 130:770ce14d3d15 112 if (advData.getPayloadLen() <= 0) {
Wolfgang Betz 130:770ce14d3d15 113 return BLE_ERROR_PARAM_OUT_OF_RANGE;
Wolfgang Betz 130:770ce14d3d15 114 } else {
Wolfgang Betz 130:770ce14d3d15 115 PayloadPtr loadPtr(advData.getPayload(), advData.getPayloadLen());
Wolfgang Betz 130:770ce14d3d15 116 for(uint8_t index=0; index<loadPtr.getPayloadUnitCount(); index++) {
Wolfgang Betz 130:770ce14d3d15 117 loadPtr.getUnitAtIndex(index);
Wolfgang Betz 130:770ce14d3d15 118
Wolfgang Betz 132:51056160fa4a 119 PRINTF("adData[%d].length=%d\n\r", index,(uint8_t)(*loadPtr.getUnitAtIndex(index).getLenPtr()));
Wolfgang Betz 132:51056160fa4a 120 PRINTF("adData[%d].AdType=0x%x\n\r", index,(uint8_t)(*loadPtr.getUnitAtIndex(index).getAdTypePtr()));
Wolfgang Betz 130:770ce14d3d15 121
Wolfgang Betz 130:770ce14d3d15 122 switch(*loadPtr.getUnitAtIndex(index).getAdTypePtr()) {
Wolfgang Betz 130:770ce14d3d15 123 case GapAdvertisingData::FLAGS: /* ref *Flags */
Wolfgang Betz 130:770ce14d3d15 124 {
Wolfgang Betz 132:51056160fa4a 125 PRINTF("Advertising type: FLAGS\n\r");
Wolfgang Betz 130:770ce14d3d15 126 //Check if Flags are OK. BlueNRG only supports LE Mode.
Wolfgang Betz 130:770ce14d3d15 127 uint8_t *flags = loadPtr.getUnitAtIndex(index).getDataPtr();
Wolfgang Betz 130:770ce14d3d15 128 if((*flags & GapAdvertisingData::BREDR_NOT_SUPPORTED) != GapAdvertisingData::BREDR_NOT_SUPPORTED) {
Wolfgang Betz 132:51056160fa4a 129 PRINTF("BlueNRG does not support BR/EDR Mode");
Wolfgang Betz 130:770ce14d3d15 130 return BLE_ERROR_PARAM_OUT_OF_RANGE;
Wolfgang Betz 130:770ce14d3d15 131 }
Wolfgang Betz 130:770ce14d3d15 132
Wolfgang Betz 130:770ce14d3d15 133 break;
Wolfgang Betz 130:770ce14d3d15 134 }
Wolfgang Betz 130:770ce14d3d15 135 case GapAdvertisingData::INCOMPLETE_LIST_16BIT_SERVICE_IDS: /**< Incomplete list of 16-bit Service IDs */
Wolfgang Betz 130:770ce14d3d15 136 case GapAdvertisingData::COMPLETE_LIST_16BIT_SERVICE_IDS: /**< Complete list of 16-bit Service IDs */
Wolfgang Betz 130:770ce14d3d15 137 {
Wolfgang Betz 132:51056160fa4a 138 PRINTF("Advertising type: INCOMPLETE_LIST_16BIT_SERVICE_IDS/COMPLETE_LIST_16BIT_SERVICE_IDS\n\r");
Wolfgang Betz 130:770ce14d3d15 139
Wolfgang Betz 130:770ce14d3d15 140 uint8_t buffSize = *loadPtr.getUnitAtIndex(index).getLenPtr()-1;
Wolfgang Betz 130:770ce14d3d15 141 // The total lenght should include the Data Type Value
Wolfgang Betz 130:770ce14d3d15 142 if(buffSize>UUID_BUFFER_SIZE-1) {
Wolfgang Betz 130:770ce14d3d15 143 return BLE_ERROR_PARAM_OUT_OF_RANGE;
Wolfgang Betz 130:770ce14d3d15 144 }
Wolfgang Betz 130:770ce14d3d15 145
Wolfgang Betz 130:770ce14d3d15 146 servUuidlength = buffSize+1; // +1 to include the Data Type Value
Wolfgang Betz 130:770ce14d3d15 147 servUuidData[0] = (uint8_t)(*loadPtr.getUnitAtIndex(index).getAdTypePtr()); //Data Type Value
Wolfgang Betz 130:770ce14d3d15 148
Wolfgang Betz 132:51056160fa4a 149 PRINTF("servUuidlength=%d servUuidData[0]=%d buffSize=%d\n\r", servUuidlength, servUuidData[0], buffSize);
Wolfgang Betz 130:770ce14d3d15 150 // Save the Service UUID list just after the Data Type Value field
Wolfgang Betz 130:770ce14d3d15 151 memcpy(servUuidData+1, loadPtr.getUnitAtIndex(index).getDataPtr(), buffSize);
Wolfgang Betz 130:770ce14d3d15 152
Wolfgang Betz 130:770ce14d3d15 153 for(unsigned i=0; i<servUuidlength; i++) {
Wolfgang Betz 132:51056160fa4a 154 PRINTF("servUuidData[%d] = 0x%x\n\r", i, servUuidData[i]);
Wolfgang Betz 130:770ce14d3d15 155 }
Wolfgang Betz 130:770ce14d3d15 156
Wolfgang Betz 130:770ce14d3d15 157 for(unsigned i=0; i<buffSize; i++) {
Wolfgang Betz 132:51056160fa4a 158 PRINTF("loadPtr.getUnitAtIndex(index).getDataPtr()[%d] = 0x%x\n\r", i, loadPtr.getUnitAtIndex(index).getDataPtr()[i]);
Wolfgang Betz 130:770ce14d3d15 159 }
Wolfgang Betz 130:770ce14d3d15 160
Wolfgang Betz 130:770ce14d3d15 161 break;
Wolfgang Betz 130:770ce14d3d15 162 }
Wolfgang Betz 130:770ce14d3d15 163 case GapAdvertisingData::INCOMPLETE_LIST_32BIT_SERVICE_IDS: /**< Incomplete list of 32-bit Service IDs (not relevant for Bluetooth 4.0) */
Wolfgang Betz 130:770ce14d3d15 164 {
Wolfgang Betz 132:51056160fa4a 165 PRINTF("Advertising type: INCOMPLETE_LIST_32BIT_SERVICE_IDS\n\r");
Wolfgang Betz 130:770ce14d3d15 166 return BLE_ERROR_NOT_IMPLEMENTED;
Wolfgang Betz 130:770ce14d3d15 167 }
Wolfgang Betz 130:770ce14d3d15 168 case GapAdvertisingData::COMPLETE_LIST_32BIT_SERVICE_IDS: /**< Complete list of 32-bit Service IDs (not relevant for Bluetooth 4.0) */
Wolfgang Betz 130:770ce14d3d15 169 {
Wolfgang Betz 132:51056160fa4a 170 PRINTF("Advertising type: COMPLETE_LIST_32BIT_SERVICE_IDS\n\r");
Wolfgang Betz 130:770ce14d3d15 171 return BLE_ERROR_NOT_IMPLEMENTED;
Wolfgang Betz 130:770ce14d3d15 172 }
Wolfgang Betz 130:770ce14d3d15 173 case GapAdvertisingData::INCOMPLETE_LIST_128BIT_SERVICE_IDS: /**< Incomplete list of 128-bit Service IDs */
Wolfgang Betz 130:770ce14d3d15 174 {
Wolfgang Betz 132:51056160fa4a 175 PRINTF("Advertising type: INCOMPLETE_LIST_128BIT_SERVICE_IDS\n\r");
Wolfgang Betz 130:770ce14d3d15 176 return BLE_ERROR_NOT_IMPLEMENTED;
Wolfgang Betz 130:770ce14d3d15 177 }
Wolfgang Betz 130:770ce14d3d15 178 case GapAdvertisingData::COMPLETE_LIST_128BIT_SERVICE_IDS: /**< Complete list of 128-bit Service IDs */
Wolfgang Betz 130:770ce14d3d15 179 {
Wolfgang Betz 132:51056160fa4a 180 PRINTF("Advertising type: COMPLETE_LIST_128BIT_SERVICE_IDS\n\r");
Wolfgang Betz 130:770ce14d3d15 181 return BLE_ERROR_NOT_IMPLEMENTED;
Wolfgang Betz 130:770ce14d3d15 182 }
Wolfgang Betz 130:770ce14d3d15 183 case GapAdvertisingData::SHORTENED_LOCAL_NAME: /**< Shortened Local Name */
Wolfgang Betz 130:770ce14d3d15 184 {
Wolfgang Betz 130:770ce14d3d15 185 break;
Wolfgang Betz 130:770ce14d3d15 186 }
Wolfgang Betz 130:770ce14d3d15 187 case GapAdvertisingData::COMPLETE_LOCAL_NAME: /**< Complete Local Name */
Wolfgang Betz 130:770ce14d3d15 188 {
Wolfgang Betz 132:51056160fa4a 189 PRINTF("Advertising type: COMPLETE_LOCAL_NAME\n\r");
Wolfgang Betz 130:770ce14d3d15 190 loadPtr.getUnitAtIndex(index).printDataAsString();
Wolfgang Betz 130:770ce14d3d15 191 local_name_length = *loadPtr.getUnitAtIndex(index).getLenPtr()-1;
Wolfgang Betz 130:770ce14d3d15 192 local_name = (uint8_t*)loadPtr.getUnitAtIndex(index).getAdTypePtr();
Wolfgang Betz 132:51056160fa4a 193 PRINTF("Advertising type: COMPLETE_LOCAL_NAME local_name=%s\n\r", local_name);
Wolfgang Betz 130:770ce14d3d15 194 //COMPLETE_LOCAL_NAME is only advertising device name. Gatt Device Name is not the same.(Must be set right after GAP/GATT init?)
Wolfgang Betz 130:770ce14d3d15 195
Wolfgang Betz 132:51056160fa4a 196 PRINTF("device_name length=%d\n\r", local_name_length);
Wolfgang Betz 130:770ce14d3d15 197 break;
Wolfgang Betz 130:770ce14d3d15 198 }
Wolfgang Betz 130:770ce14d3d15 199 case GapAdvertisingData::TX_POWER_LEVEL: /**< TX Power Level (in dBm) */
Wolfgang Betz 130:770ce14d3d15 200 {
Wolfgang Betz 132:51056160fa4a 201 PRINTF("Advertising type: TX_POWER_LEVEL\n\r");
Wolfgang Betz 130:770ce14d3d15 202 int8_t enHighPower = 0;
Wolfgang Betz 130:770ce14d3d15 203 int8_t paLevel = 0;
Wolfgang Betz 132:51056160fa4a 204 #ifdef DEBUG
Wolfgang Betz 130:770ce14d3d15 205 int8_t dbm = *loadPtr.getUnitAtIndex(index).getDataPtr();
Wolfgang Betz 130:770ce14d3d15 206 int8_t dbmActuallySet = getHighPowerAndPALevelValue(dbm, enHighPower, paLevel);
Wolfgang Betz 130:770ce14d3d15 207 #endif
Wolfgang Betz 132:51056160fa4a 208 PRINTF("dbm=%d, dbmActuallySet=%d\n\r", dbm, dbmActuallySet);
Wolfgang Betz 132:51056160fa4a 209 PRINTF("enHighPower=%d, paLevel=%d\n\r", enHighPower, paLevel);
Wolfgang Betz 130:770ce14d3d15 210 aci_hal_set_tx_power_level(enHighPower, paLevel);
Wolfgang Betz 130:770ce14d3d15 211 break;
Wolfgang Betz 130:770ce14d3d15 212 }
Wolfgang Betz 130:770ce14d3d15 213 case GapAdvertisingData::DEVICE_ID: /**< Device ID */
Wolfgang Betz 130:770ce14d3d15 214 {
Wolfgang Betz 130:770ce14d3d15 215 break;
Wolfgang Betz 130:770ce14d3d15 216 }
Wolfgang Betz 130:770ce14d3d15 217 case GapAdvertisingData::SLAVE_CONNECTION_INTERVAL_RANGE: /**< Slave :Connection Interval Range */
Wolfgang Betz 130:770ce14d3d15 218 {
Wolfgang Betz 130:770ce14d3d15 219 break;
Wolfgang Betz 130:770ce14d3d15 220 }
Wolfgang Betz 130:770ce14d3d15 221 case GapAdvertisingData::SERVICE_DATA: /**< Service Data */
Wolfgang Betz 130:770ce14d3d15 222 {
Wolfgang Betz 132:51056160fa4a 223 PRINTF("Advertising type: SERVICE_DATA\n\r");
Wolfgang Betz 130:770ce14d3d15 224 uint8_t buffSize = *loadPtr.getUnitAtIndex(index).getLenPtr()-1;
Wolfgang Betz 132:51056160fa4a 225 PRINTF("Advertising type: SERVICE_DATA (buffSize=%d)\n\r", buffSize);
Wolfgang Betz 130:770ce14d3d15 226 // the total ADV DATA LEN should include two more bytes: the buffer size byte; and the Service Data Type Value byte
Wolfgang Betz 130:770ce14d3d15 227 if(buffSize>ADV_DATA_MAX_SIZE-2) {
Wolfgang Betz 130:770ce14d3d15 228 return BLE_ERROR_PARAM_OUT_OF_RANGE;
Wolfgang Betz 130:770ce14d3d15 229 }
Wolfgang Betz 130:770ce14d3d15 230 for(int i=0; i<buffSize+1; i++) {
Wolfgang Betz 132:51056160fa4a 231 PRINTF("Advertising type: SERVICE_DATA loadPtr.getUnitAtIndex(index).getDataPtr()[%d] = 0x%x\n\r", i, loadPtr.getUnitAtIndex(index).getDataPtr()[i]);
Wolfgang Betz 130:770ce14d3d15 232 }
Wolfgang Betz 130:770ce14d3d15 233 AdvLen = buffSize+2; // the total ADV DATA LEN should include two more bytes: the buffer size byte; and the Service Data Type Value byte
Wolfgang Betz 130:770ce14d3d15 234 AdvData[0] = buffSize+1; // the fisrt byte is the data buffer size (type+data)
Wolfgang Betz 130:770ce14d3d15 235 AdvData[1] = AD_TYPE_SERVICE_DATA;
Wolfgang Betz 130:770ce14d3d15 236 memcpy(AdvData+2, loadPtr.getUnitAtIndex(index).getDataPtr(), buffSize);
Wolfgang Betz 130:770ce14d3d15 237 break;
Wolfgang Betz 130:770ce14d3d15 238 }
Wolfgang Betz 130:770ce14d3d15 239 case GapAdvertisingData::APPEARANCE:
Wolfgang Betz 130:770ce14d3d15 240 {
Wolfgang Betz 130:770ce14d3d15 241 /*
Wolfgang Betz 130:770ce14d3d15 242 Tested with GapAdvertisingData::GENERIC_PHONE.
Wolfgang Betz 130:770ce14d3d15 243 for other appearances BLE Scanner android app is not behaving properly
Wolfgang Betz 130:770ce14d3d15 244 */
Wolfgang Betz 132:51056160fa4a 245 PRINTF("Advertising type: APPEARANCE\n\r");
Wolfgang Betz 130:770ce14d3d15 246 const char *deviceAppearance = NULL;
Wolfgang Betz 130:770ce14d3d15 247 deviceAppearance = (const char*)loadPtr.getUnitAtIndex(index).getDataPtr(); // to be set later when startAdvertising() is called
Wolfgang Betz 130:770ce14d3d15 248
Wolfgang Betz 132:51056160fa4a 249 #ifdef DEBUG
Wolfgang Betz 130:770ce14d3d15 250 uint8_t Appearance[2] = {0, 0};
Wolfgang Betz 130:770ce14d3d15 251 uint16_t devP = (uint16_t)*deviceAppearance;
Wolfgang Betz 130:770ce14d3d15 252 STORE_LE_16(Appearance, (uint16_t)devP);
Wolfgang Betz 130:770ce14d3d15 253 #endif
Wolfgang Betz 130:770ce14d3d15 254
Wolfgang Betz 132:51056160fa4a 255 PRINTF("input: deviceAppearance= 0x%x 0x%x..., strlen(deviceAppearance)=%d\n\r", Appearance[1], Appearance[0], (uint8_t)*loadPtr.getUnitAtIndex(index).getLenPtr()-1); /**< \ref Appearance */
Wolfgang Betz 130:770ce14d3d15 256
Wolfgang Betz 130:770ce14d3d15 257 aci_gatt_update_char_value(g_gap_service_handle, g_appearance_char_handle, 0, 2, (uint8_t *)deviceAppearance);//not using array Appearance[2]
Wolfgang Betz 130:770ce14d3d15 258 break;
Wolfgang Betz 130:770ce14d3d15 259 }
Wolfgang Betz 130:770ce14d3d15 260 case GapAdvertisingData::ADVERTISING_INTERVAL: /**< Advertising Interval */
Wolfgang Betz 130:770ce14d3d15 261 {
Wolfgang Betz 132:51056160fa4a 262 PRINTF("Advertising type: ADVERTISING_INTERVAL\n\r");
Wolfgang Betz 130:770ce14d3d15 263 advtInterval = (uint16_t)(*loadPtr.getUnitAtIndex(index).getDataPtr());
Wolfgang Betz 135:f0b6cf8ac4fc 264 PRINTF("advtInterval=%d\n\r", (int)advtInterval);
Wolfgang Betz 130:770ce14d3d15 265 break;
Wolfgang Betz 130:770ce14d3d15 266 }
Wolfgang Betz 130:770ce14d3d15 267 case GapAdvertisingData::MANUFACTURER_SPECIFIC_DATA: /**< Manufacturer Specific Data */
Wolfgang Betz 130:770ce14d3d15 268 {
Wolfgang Betz 130:770ce14d3d15 269 break;
Wolfgang Betz 130:770ce14d3d15 270 }
Wolfgang Betz 130:770ce14d3d15 271
Wolfgang Betz 130:770ce14d3d15 272 }
Wolfgang Betz 130:770ce14d3d15 273 }
Wolfgang Betz 130:770ce14d3d15 274 //Set the SCAN_RSP Payload
Wolfgang Betz 130:770ce14d3d15 275 scan_response_payload = scanResponse.getPayload();
Wolfgang Betz 130:770ce14d3d15 276 scan_rsp_length = scanResponse.getPayloadLen();
Wolfgang Betz 130:770ce14d3d15 277 }
Wolfgang Betz 130:770ce14d3d15 278 return BLE_ERROR_NONE;
Wolfgang Betz 130:770ce14d3d15 279 }
Wolfgang Betz 130:770ce14d3d15 280
Wolfgang Betz 130:770ce14d3d15 281 /*
Wolfgang Betz 130:770ce14d3d15 282 * Utility to set ADV timeout flag
Wolfgang Betz 130:770ce14d3d15 283 */
Wolfgang Betz 130:770ce14d3d15 284 void BlueNRGGap::setAdvToFlag(void) {
Wolfgang Betz 130:770ce14d3d15 285 AdvToFlag = true;
Wolfgang Betz 130:770ce14d3d15 286 }
Wolfgang Betz 130:770ce14d3d15 287
Wolfgang Betz 130:770ce14d3d15 288 /*
Wolfgang Betz 130:770ce14d3d15 289 * ADV timeout callback
Wolfgang Betz 130:770ce14d3d15 290 */
Wolfgang Betz 132:51056160fa4a 291 // ANDREA: mbedOS
Wolfgang Betz 138:32e3c4ca7a45 292 #ifdef AST_FOR_MBED_OS
Wolfgang Betz 132:51056160fa4a 293 static void advTimeoutCB(void)
Wolfgang Betz 132:51056160fa4a 294 {
Wolfgang Betz 132:51056160fa4a 295 Gap::GapState_t state;
Wolfgang Betz 132:51056160fa4a 296
Wolfgang Betz 132:51056160fa4a 297 state = BlueNRGGap::getInstance().getState();
Wolfgang Betz 132:51056160fa4a 298 if (state.advertising == 1) {
Wolfgang Betz 132:51056160fa4a 299
Wolfgang Betz 132:51056160fa4a 300 BlueNRGGap::getInstance().stopAdvertising();
Wolfgang Betz 132:51056160fa4a 301
Wolfgang Betz 132:51056160fa4a 302 }
Wolfgang Betz 132:51056160fa4a 303 }
Wolfgang Betz 132:51056160fa4a 304 #else
Wolfgang Betz 130:770ce14d3d15 305 static void advTimeoutCB(void)
Wolfgang Betz 130:770ce14d3d15 306 {
Wolfgang Betz 130:770ce14d3d15 307 Gap::GapState_t state;
Wolfgang Betz 130:770ce14d3d15 308
Wolfgang Betz 130:770ce14d3d15 309 state = BlueNRGGap::getInstance().getState();
Wolfgang Betz 130:770ce14d3d15 310 if (state.advertising == 1) {
Wolfgang Betz 130:770ce14d3d15 311
Wolfgang Betz 130:770ce14d3d15 312 BlueNRGGap::getInstance().setAdvToFlag();
Wolfgang Betz 130:770ce14d3d15 313
Wolfgang Betz 130:770ce14d3d15 314 Timeout t = BlueNRGGap::getInstance().getAdvTimeout();
Wolfgang Betz 130:770ce14d3d15 315 t.detach(); /* disable the callback from the timeout */
Wolfgang Betz 130:770ce14d3d15 316
Wolfgang Betz 130:770ce14d3d15 317 }
Wolfgang Betz 130:770ce14d3d15 318 }
Wolfgang Betz 138:32e3c4ca7a45 319 #endif /* AST_FOR_MBED_OS */
Wolfgang Betz 130:770ce14d3d15 320
Wolfgang Betz 130:770ce14d3d15 321 /**************************************************************************/
Wolfgang Betz 130:770ce14d3d15 322 /*!
Wolfgang Betz 130:770ce14d3d15 323 @brief Starts the BLE HW, initialising any services that were
Wolfgang Betz 130:770ce14d3d15 324 added before this function was called.
Wolfgang Betz 130:770ce14d3d15 325
Wolfgang Betz 130:770ce14d3d15 326 @param[in] params
Wolfgang Betz 130:770ce14d3d15 327 Basic advertising details, including the advertising
Wolfgang Betz 130:770ce14d3d15 328 delay, timeout and how the device should be advertised
Wolfgang Betz 130:770ce14d3d15 329
Wolfgang Betz 130:770ce14d3d15 330 @note All services must be added before calling this function!
Wolfgang Betz 130:770ce14d3d15 331
Wolfgang Betz 130:770ce14d3d15 332 @returns ble_error_t
Wolfgang Betz 130:770ce14d3d15 333
Wolfgang Betz 130:770ce14d3d15 334 @retval BLE_ERROR_NONE
Wolfgang Betz 130:770ce14d3d15 335 Everything executed properly
Wolfgang Betz 130:770ce14d3d15 336
Wolfgang Betz 130:770ce14d3d15 337 @section EXAMPLE
Wolfgang Betz 130:770ce14d3d15 338
Wolfgang Betz 130:770ce14d3d15 339 @code
Wolfgang Betz 130:770ce14d3d15 340
Wolfgang Betz 130:770ce14d3d15 341 @endcode
Wolfgang Betz 130:770ce14d3d15 342 */
Wolfgang Betz 130:770ce14d3d15 343 /**************************************************************************/
Wolfgang Betz 130:770ce14d3d15 344
Wolfgang Betz 130:770ce14d3d15 345 ble_error_t BlueNRGGap::startAdvertising(const GapAdvertisingParams &params)
Wolfgang Betz 130:770ce14d3d15 346 {
Wolfgang Betz 130:770ce14d3d15 347 /* Make sure we support the advertising type */
Wolfgang Betz 130:770ce14d3d15 348 if (params.getAdvertisingType() == GapAdvertisingParams::ADV_CONNECTABLE_DIRECTED) {
Wolfgang Betz 130:770ce14d3d15 349 /* ToDo: This requires a propery security implementation, etc. */
Wolfgang Betz 130:770ce14d3d15 350 return BLE_ERROR_NOT_IMPLEMENTED;
Wolfgang Betz 130:770ce14d3d15 351 }
Wolfgang Betz 130:770ce14d3d15 352
Wolfgang Betz 130:770ce14d3d15 353 /* Check interval range */
Wolfgang Betz 130:770ce14d3d15 354 if (params.getAdvertisingType() == GapAdvertisingParams::ADV_NON_CONNECTABLE_UNDIRECTED) {
Wolfgang Betz 130:770ce14d3d15 355 /* Min delay is slightly longer for unconnectable devices */
Wolfgang Betz 130:770ce14d3d15 356 if ((params.getIntervalInADVUnits() < GapAdvertisingParams::GAP_ADV_PARAMS_INTERVAL_MIN_NONCON) ||
Wolfgang Betz 130:770ce14d3d15 357 (params.getIntervalInADVUnits() > GapAdvertisingParams::GAP_ADV_PARAMS_INTERVAL_MAX)) {
Wolfgang Betz 130:770ce14d3d15 358 return BLE_ERROR_PARAM_OUT_OF_RANGE;
Wolfgang Betz 130:770ce14d3d15 359 }
Wolfgang Betz 130:770ce14d3d15 360 } else {
Wolfgang Betz 130:770ce14d3d15 361 if ((params.getIntervalInADVUnits() < GapAdvertisingParams::GAP_ADV_PARAMS_INTERVAL_MIN) ||
Wolfgang Betz 130:770ce14d3d15 362 (params.getIntervalInADVUnits() > GapAdvertisingParams::GAP_ADV_PARAMS_INTERVAL_MAX)) {
Wolfgang Betz 130:770ce14d3d15 363 return BLE_ERROR_PARAM_OUT_OF_RANGE;
Wolfgang Betz 130:770ce14d3d15 364 }
Wolfgang Betz 130:770ce14d3d15 365 }
Wolfgang Betz 130:770ce14d3d15 366
Wolfgang Betz 130:770ce14d3d15 367 /* Check timeout is zero for Connectable Directed */
Wolfgang Betz 130:770ce14d3d15 368 if ((params.getAdvertisingType() == GapAdvertisingParams::ADV_CONNECTABLE_DIRECTED) && (params.getTimeout() != 0)) {
Wolfgang Betz 130:770ce14d3d15 369 /* Timeout must be 0 with this type, although we'll never get here */
Wolfgang Betz 130:770ce14d3d15 370 /* since this isn't implemented yet anyway */
Wolfgang Betz 130:770ce14d3d15 371 return BLE_ERROR_PARAM_OUT_OF_RANGE;
Wolfgang Betz 130:770ce14d3d15 372 }
Wolfgang Betz 130:770ce14d3d15 373
Wolfgang Betz 130:770ce14d3d15 374 /* Check timeout for other advertising types */
Wolfgang Betz 130:770ce14d3d15 375 if ((params.getAdvertisingType() != GapAdvertisingParams::ADV_CONNECTABLE_DIRECTED) &&
Wolfgang Betz 130:770ce14d3d15 376 (params.getTimeout() > GapAdvertisingParams::GAP_ADV_PARAMS_TIMEOUT_MAX)) {
Wolfgang Betz 130:770ce14d3d15 377 return BLE_ERROR_PARAM_OUT_OF_RANGE;
Wolfgang Betz 130:770ce14d3d15 378 }
Wolfgang Betz 130:770ce14d3d15 379
Wolfgang Betz 130:770ce14d3d15 380 //tBleStatus ret;
Wolfgang Betz 130:770ce14d3d15 381 //const LongUUIDBytes_t HRM_SERVICE_UUID_128 = {0x18, 0x0D};
Wolfgang Betz 130:770ce14d3d15 382 /* set scan response data */
Wolfgang Betz 130:770ce14d3d15 383 hci_le_set_scan_resp_data(scan_rsp_length, scan_response_payload); /*int hci_le_set_scan_resp_data(uint8_t length, const uint8_t data[]);*/
Wolfgang Betz 130:770ce14d3d15 384
Wolfgang Betz 130:770ce14d3d15 385 /*aci_gap_set_discoverable(Advertising_Event_Type, Adv_min_intvl, Adv_Max_Intvl, Addr_Type, Adv_Filter_Policy,
Wolfgang Betz 130:770ce14d3d15 386 Local_Name_Length, local_name, service_uuid_length, service_uuid_list, Slave_conn_intvl_min, Slave_conn_intvl_max);*/
Wolfgang Betz 130:770ce14d3d15 387 /*LINK_LAYER.H DESCRIBES THE ADVERTISING TYPES*/
Wolfgang Betz 130:770ce14d3d15 388
Wolfgang Betz 130:770ce14d3d15 389 char* name = NULL;
Wolfgang Betz 130:770ce14d3d15 390 uint8_t nameLen = 0;
Wolfgang Betz 130:770ce14d3d15 391 if(local_name!=NULL) {
Wolfgang Betz 130:770ce14d3d15 392 name = (char*)local_name;
Wolfgang Betz 132:51056160fa4a 393 PRINTF("name=%s\n\r", name);
Wolfgang Betz 130:770ce14d3d15 394 nameLen = local_name_length;
Wolfgang Betz 130:770ce14d3d15 395 } else {
Wolfgang Betz 130:770ce14d3d15 396 char str[] = "ST_BLE_DEV";
Wolfgang Betz 130:770ce14d3d15 397 name = new char[strlen(str)+1];
Wolfgang Betz 130:770ce14d3d15 398 name[0] = AD_TYPE_COMPLETE_LOCAL_NAME;
Wolfgang Betz 130:770ce14d3d15 399 strcpy(name+1, str);
Wolfgang Betz 130:770ce14d3d15 400 nameLen = strlen(name);
Wolfgang Betz 132:51056160fa4a 401 PRINTF("nameLen=%d\n\r", nameLen);
Wolfgang Betz 132:51056160fa4a 402 PRINTF("name=%s\n\r", name);
Wolfgang Betz 130:770ce14d3d15 403 }
Wolfgang Betz 130:770ce14d3d15 404
Wolfgang Betz 130:770ce14d3d15 405 advtInterval = params.getIntervalInADVUnits(); // set advtInterval in case it is not already set by user application
Wolfgang Betz 130:770ce14d3d15 406 ret = aci_gap_set_discoverable(params.getAdvertisingType(), // Advertising_Event_Type
Wolfgang Betz 130:770ce14d3d15 407 advtInterval, // Adv_Interval_Min
Wolfgang Betz 130:770ce14d3d15 408 advtInterval, // Adv_Interval_Max
Wolfgang Betz 130:770ce14d3d15 409 PUBLIC_ADDR, // Address_Type
Wolfgang Betz 130:770ce14d3d15 410 NO_WHITE_LIST_USE, // Adv_Filter_Policy
Wolfgang Betz 130:770ce14d3d15 411 nameLen, //local_name_length, // Local_Name_Length
Wolfgang Betz 130:770ce14d3d15 412 (const char*)name, //local_name, // Local_Name
Wolfgang Betz 130:770ce14d3d15 413 servUuidlength, //Service_Uuid_Length
Wolfgang Betz 130:770ce14d3d15 414 servUuidData, //Service_Uuid_List
Wolfgang Betz 130:770ce14d3d15 415 0, // Slave_Conn_Interval_Min
Wolfgang Betz 130:770ce14d3d15 416 0); // Slave_Conn_Interval_Max
Wolfgang Betz 130:770ce14d3d15 417
Wolfgang Betz 130:770ce14d3d15 418
Wolfgang Betz 132:51056160fa4a 419 PRINTF("!!!setting discoverable (servUuidlength=0x%x)\n", servUuidlength);
Wolfgang Betz 130:770ce14d3d15 420 if(BLE_STATUS_SUCCESS!=ret) {
Wolfgang Betz 132:51056160fa4a 421 PRINTF("error occurred while setting discoverable (ret=0x%x)\n", ret);
Wolfgang Betz 130:770ce14d3d15 422 return BLE_ERROR_PARAM_OUT_OF_RANGE; // no other suitable error code is available
Wolfgang Betz 130:770ce14d3d15 423 }
Wolfgang Betz 130:770ce14d3d15 424
Wolfgang Betz 130:770ce14d3d15 425 // Before updating the ADV data, delete COMPLETE_LOCAL_NAME and TX_POWER_LEVEL fields (if present)
Wolfgang Betz 130:770ce14d3d15 426 if(AdvLen>0) {
Wolfgang Betz 130:770ce14d3d15 427 if(name!=NULL) {
Wolfgang Betz 132:51056160fa4a 428 PRINTF("!!!calling aci_gap_delete_ad_type AD_TYPE_COMPLETE_LOCAL_NAME!!!\n");
Wolfgang Betz 130:770ce14d3d15 429 ret = aci_gap_delete_ad_type(AD_TYPE_COMPLETE_LOCAL_NAME);
Wolfgang Betz 130:770ce14d3d15 430 if (ret != BLE_STATUS_SUCCESS){
Wolfgang Betz 132:51056160fa4a 431 PRINTF("aci_gap_delete_ad_type failed return=%d\n", ret);
Wolfgang Betz 130:770ce14d3d15 432 return BLE_ERROR_PARAM_OUT_OF_RANGE;
Wolfgang Betz 130:770ce14d3d15 433 }
Wolfgang Betz 130:770ce14d3d15 434 }
Wolfgang Betz 130:770ce14d3d15 435
Wolfgang Betz 130:770ce14d3d15 436 if(txPowerAdType) {
Wolfgang Betz 132:51056160fa4a 437 PRINTF("!!!calling aci_gap_delete_ad_type(AD_TYPE_TX_POWER_LEVEL)!!!\n");
Wolfgang Betz 130:770ce14d3d15 438 ret = aci_gap_delete_ad_type(AD_TYPE_TX_POWER_LEVEL);
Wolfgang Betz 130:770ce14d3d15 439 if (ret != BLE_STATUS_SUCCESS){
Wolfgang Betz 132:51056160fa4a 440 PRINTF("aci_gap_delete_ad_type failed return=%d\n", ret);
Wolfgang Betz 130:770ce14d3d15 441 return BLE_ERROR_PARAM_OUT_OF_RANGE;
Wolfgang Betz 130:770ce14d3d15 442 }
Wolfgang Betz 130:770ce14d3d15 443 }
Wolfgang Betz 130:770ce14d3d15 444
Wolfgang Betz 130:770ce14d3d15 445 ret = aci_gap_update_adv_data(AdvLen, AdvData);
Wolfgang Betz 130:770ce14d3d15 446 if(BLE_STATUS_SUCCESS!=ret) {
Wolfgang Betz 132:51056160fa4a 447 PRINTF("error occurred while adding adv data (ret=0x%x)\n", ret);
Wolfgang Betz 130:770ce14d3d15 448 return BLE_ERROR_PARAM_OUT_OF_RANGE; // no other suitable error code is available
Wolfgang Betz 130:770ce14d3d15 449 }
Wolfgang Betz 130:770ce14d3d15 450
Wolfgang Betz 130:770ce14d3d15 451 }
Wolfgang Betz 130:770ce14d3d15 452
Wolfgang Betz 130:770ce14d3d15 453 state.advertising = 1;
Wolfgang Betz 130:770ce14d3d15 454
Wolfgang Betz 130:770ce14d3d15 455 AdvToFlag = false;
Wolfgang Betz 130:770ce14d3d15 456 if(params.getTimeout() != 0) {
Wolfgang Betz 132:51056160fa4a 457 PRINTF("!!! attaching to!!!\n");
Wolfgang Betz 132:51056160fa4a 458 // ANDREA: mbedOS
Wolfgang Betz 138:32e3c4ca7a45 459 #ifdef AST_FOR_MBED_OS
Wolfgang Betz 132:51056160fa4a 460 minar::Scheduler::postCallback(advTimeoutCB).delay(minar::milliseconds(params.getTimeout()));
Wolfgang Betz 132:51056160fa4a 461 #else
Wolfgang Betz 130:770ce14d3d15 462 advTimeout.attach(advTimeoutCB, params.getTimeout());
Wolfgang Betz 132:51056160fa4a 463 #endif
Wolfgang Betz 130:770ce14d3d15 464 }
Wolfgang Betz 130:770ce14d3d15 465
Wolfgang Betz 130:770ce14d3d15 466 return BLE_ERROR_NONE;
Wolfgang Betz 130:770ce14d3d15 467 }
Wolfgang Betz 130:770ce14d3d15 468
Wolfgang Betz 130:770ce14d3d15 469 /**************************************************************************/
Wolfgang Betz 130:770ce14d3d15 470 /*!
Wolfgang Betz 130:770ce14d3d15 471 @brief Stops the BLE HW and disconnects from any devices
Wolfgang Betz 130:770ce14d3d15 472
Wolfgang Betz 130:770ce14d3d15 473 @returns ble_error_t
Wolfgang Betz 130:770ce14d3d15 474
Wolfgang Betz 130:770ce14d3d15 475 @retval BLE_ERROR_NONE
Wolfgang Betz 130:770ce14d3d15 476 Everything executed properly
Wolfgang Betz 130:770ce14d3d15 477
Wolfgang Betz 130:770ce14d3d15 478 @section EXAMPLE
Wolfgang Betz 130:770ce14d3d15 479
Wolfgang Betz 130:770ce14d3d15 480 @code
Wolfgang Betz 130:770ce14d3d15 481
Wolfgang Betz 130:770ce14d3d15 482 @endcode
Wolfgang Betz 130:770ce14d3d15 483 */
Wolfgang Betz 130:770ce14d3d15 484 /**************************************************************************/
Wolfgang Betz 130:770ce14d3d15 485 ble_error_t BlueNRGGap::stopAdvertising(void)
Wolfgang Betz 130:770ce14d3d15 486 {
Wolfgang Betz 130:770ce14d3d15 487 tBleStatus ret;
Wolfgang Betz 130:770ce14d3d15 488
Wolfgang Betz 130:770ce14d3d15 489 if(state.advertising == 1) {
Wolfgang Betz 130:770ce14d3d15 490 //Set non-discoverable to stop advertising
Wolfgang Betz 130:770ce14d3d15 491 ret = aci_gap_set_non_discoverable();
Wolfgang Betz 130:770ce14d3d15 492
Wolfgang Betz 130:770ce14d3d15 493 if (ret != BLE_STATUS_SUCCESS){
Wolfgang Betz 132:51056160fa4a 494 PRINTF("Error in stopping advertisement (ret=0x%x)!!\n\r", ret) ;
Wolfgang Betz 130:770ce14d3d15 495 return BLE_ERROR_PARAM_OUT_OF_RANGE ; //Not correct Error Value
Wolfgang Betz 130:770ce14d3d15 496 //FIXME: Define Error values equivalent to BlueNRG Error Codes.
Wolfgang Betz 130:770ce14d3d15 497 }
Wolfgang Betz 132:51056160fa4a 498 PRINTF("Advertisement stopped!!\n\r") ;
Wolfgang Betz 130:770ce14d3d15 499 //Set GapState_t::advertising state
Wolfgang Betz 130:770ce14d3d15 500 state.advertising = 0;
Wolfgang Betz 130:770ce14d3d15 501 }
Wolfgang Betz 130:770ce14d3d15 502
Wolfgang Betz 130:770ce14d3d15 503 return BLE_ERROR_NONE;
Wolfgang Betz 130:770ce14d3d15 504 }
Wolfgang Betz 130:770ce14d3d15 505
Wolfgang Betz 130:770ce14d3d15 506 /**************************************************************************/
Wolfgang Betz 130:770ce14d3d15 507 /*!
Wolfgang Betz 130:770ce14d3d15 508 @brief Disconnects if we are connected to a central device
Wolfgang Betz 130:770ce14d3d15 509
Wolfgang Betz 130:770ce14d3d15 510 @param[in] reason
Wolfgang Betz 130:770ce14d3d15 511 Disconnection Reason
Wolfgang Betz 130:770ce14d3d15 512
Wolfgang Betz 130:770ce14d3d15 513 @returns ble_error_t
Wolfgang Betz 130:770ce14d3d15 514
Wolfgang Betz 130:770ce14d3d15 515 @retval BLE_ERROR_NONE
Wolfgang Betz 130:770ce14d3d15 516 Everything executed properly
Wolfgang Betz 130:770ce14d3d15 517
Wolfgang Betz 130:770ce14d3d15 518 @section EXAMPLE
Wolfgang Betz 130:770ce14d3d15 519
Wolfgang Betz 130:770ce14d3d15 520 @code
Wolfgang Betz 130:770ce14d3d15 521
Wolfgang Betz 130:770ce14d3d15 522 @endcode
Wolfgang Betz 130:770ce14d3d15 523 */
Wolfgang Betz 130:770ce14d3d15 524 /**************************************************************************/
Wolfgang Betz 130:770ce14d3d15 525 ble_error_t BlueNRGGap::disconnect(Gap::DisconnectionReason_t reason)
Wolfgang Betz 130:770ce14d3d15 526 {
Andrea Palmieri 142:adf1567d3900 527 /* avoid compiler warnings about unused variables */
Andrea Palmieri 142:adf1567d3900 528 (void)reason;
Andrea Palmieri 142:adf1567d3900 529
Wolfgang Betz 130:770ce14d3d15 530 tBleStatus ret;
Wolfgang Betz 130:770ce14d3d15 531 //For Reason codes check BlueTooth HCI Spec
Wolfgang Betz 130:770ce14d3d15 532
Wolfgang Betz 130:770ce14d3d15 533 if(m_connectionHandle != BLE_CONN_HANDLE_INVALID) {
Wolfgang Betz 130:770ce14d3d15 534 ret = aci_gap_terminate(m_connectionHandle, 0x16);//0x16 Connection Terminated by Local Host.
Wolfgang Betz 130:770ce14d3d15 535
Wolfgang Betz 130:770ce14d3d15 536 if (ret != BLE_STATUS_SUCCESS){
Wolfgang Betz 132:51056160fa4a 537 PRINTF("Error in GAP termination!!\n\r") ;
Wolfgang Betz 130:770ce14d3d15 538 return BLE_ERROR_PARAM_OUT_OF_RANGE ; //Not correct Error Value
Wolfgang Betz 130:770ce14d3d15 539 //FIXME: Define Error values equivalent to BlueNRG Error Codes.
Wolfgang Betz 130:770ce14d3d15 540 }
Wolfgang Betz 130:770ce14d3d15 541
Wolfgang Betz 132:51056160fa4a 542 //PRINTF("Disconnected from localhost!!\n\r") ;
Wolfgang Betz 130:770ce14d3d15 543 m_connectionHandle = BLE_CONN_HANDLE_INVALID;
Wolfgang Betz 130:770ce14d3d15 544 }
Wolfgang Betz 130:770ce14d3d15 545
Wolfgang Betz 130:770ce14d3d15 546 return BLE_ERROR_NONE;
Wolfgang Betz 130:770ce14d3d15 547 }
Wolfgang Betz 130:770ce14d3d15 548
Wolfgang Betz 130:770ce14d3d15 549 /**************************************************************************/
Wolfgang Betz 130:770ce14d3d15 550 /*!
Wolfgang Betz 130:770ce14d3d15 551 @brief Disconnects if we are connected to a central device
Wolfgang Betz 130:770ce14d3d15 552
Wolfgang Betz 130:770ce14d3d15 553 @param[in] reason
Wolfgang Betz 130:770ce14d3d15 554 Disconnection Reason
Wolfgang Betz 130:770ce14d3d15 555
Wolfgang Betz 130:770ce14d3d15 556 @returns ble_error_t
Wolfgang Betz 130:770ce14d3d15 557
Wolfgang Betz 130:770ce14d3d15 558 @retval BLE_ERROR_NONE
Wolfgang Betz 130:770ce14d3d15 559 Everything executed properly
Wolfgang Betz 130:770ce14d3d15 560
Wolfgang Betz 130:770ce14d3d15 561 @section EXAMPLE
Wolfgang Betz 130:770ce14d3d15 562
Wolfgang Betz 130:770ce14d3d15 563 @code
Wolfgang Betz 130:770ce14d3d15 564
Wolfgang Betz 130:770ce14d3d15 565 @endcode
Wolfgang Betz 130:770ce14d3d15 566 */
Wolfgang Betz 130:770ce14d3d15 567 /**************************************************************************/
Wolfgang Betz 130:770ce14d3d15 568 ble_error_t BlueNRGGap::disconnect(Handle_t connectionHandle, Gap::DisconnectionReason_t reason)
Wolfgang Betz 130:770ce14d3d15 569 {
Andrea Palmieri 142:adf1567d3900 570 /* avoid compiler warnings about unused variables */
Andrea Palmieri 142:adf1567d3900 571 (void)reason;
Andrea Palmieri 142:adf1567d3900 572
Wolfgang Betz 130:770ce14d3d15 573 tBleStatus ret;
Wolfgang Betz 130:770ce14d3d15 574 //For Reason codes check BlueTooth HCI Spec
Wolfgang Betz 130:770ce14d3d15 575
Wolfgang Betz 130:770ce14d3d15 576 if(connectionHandle != BLE_CONN_HANDLE_INVALID) {
Wolfgang Betz 130:770ce14d3d15 577 ret = aci_gap_terminate(connectionHandle, 0x16);//0x16 Connection Terminated by Local Host.
Wolfgang Betz 130:770ce14d3d15 578
Wolfgang Betz 130:770ce14d3d15 579 if (ret != BLE_STATUS_SUCCESS){
Wolfgang Betz 132:51056160fa4a 580 PRINTF("Error in GAP termination!!\n\r") ;
Wolfgang Betz 130:770ce14d3d15 581 return BLE_ERROR_PARAM_OUT_OF_RANGE ; //Not correct Error Value
Wolfgang Betz 130:770ce14d3d15 582 //FIXME: Define Error values equivalent to BlueNRG Error Codes.
Wolfgang Betz 130:770ce14d3d15 583 }
Wolfgang Betz 130:770ce14d3d15 584
Wolfgang Betz 132:51056160fa4a 585 //PRINTF("Disconnected from localhost!!\n\r") ;
Wolfgang Betz 130:770ce14d3d15 586 m_connectionHandle = BLE_CONN_HANDLE_INVALID;
Wolfgang Betz 130:770ce14d3d15 587 }
Wolfgang Betz 130:770ce14d3d15 588
Wolfgang Betz 130:770ce14d3d15 589 return BLE_ERROR_NONE;
Wolfgang Betz 130:770ce14d3d15 590 }
Wolfgang Betz 130:770ce14d3d15 591
Wolfgang Betz 130:770ce14d3d15 592 /**************************************************************************/
Wolfgang Betz 130:770ce14d3d15 593 /*!
Wolfgang Betz 130:770ce14d3d15 594 @brief Sets the 16-bit connection handle
Wolfgang Betz 130:770ce14d3d15 595
Wolfgang Betz 130:770ce14d3d15 596 @param[in] con_handle
Wolfgang Betz 130:770ce14d3d15 597 Connection Handle which is set in the Gap Instance
Wolfgang Betz 130:770ce14d3d15 598
Wolfgang Betz 130:770ce14d3d15 599 @returns void
Wolfgang Betz 130:770ce14d3d15 600 */
Wolfgang Betz 130:770ce14d3d15 601 /**************************************************************************/
Wolfgang Betz 130:770ce14d3d15 602 void BlueNRGGap::setConnectionHandle(uint16_t con_handle)
Wolfgang Betz 130:770ce14d3d15 603 {
Wolfgang Betz 130:770ce14d3d15 604 m_connectionHandle = con_handle;
Wolfgang Betz 130:770ce14d3d15 605 }
Wolfgang Betz 130:770ce14d3d15 606
Wolfgang Betz 130:770ce14d3d15 607 /**************************************************************************/
Wolfgang Betz 130:770ce14d3d15 608 /*!
Wolfgang Betz 130:770ce14d3d15 609 @brief Gets the 16-bit connection handle
Wolfgang Betz 130:770ce14d3d15 610
Wolfgang Betz 130:770ce14d3d15 611 @param[in] void
Wolfgang Betz 130:770ce14d3d15 612
Wolfgang Betz 130:770ce14d3d15 613 @returns uint16_t
Wolfgang Betz 130:770ce14d3d15 614 Connection Handle of the Gap Instance
Wolfgang Betz 130:770ce14d3d15 615 */
Wolfgang Betz 130:770ce14d3d15 616 /**************************************************************************/
Wolfgang Betz 130:770ce14d3d15 617 uint16_t BlueNRGGap::getConnectionHandle(void)
Wolfgang Betz 130:770ce14d3d15 618 {
Wolfgang Betz 130:770ce14d3d15 619 return m_connectionHandle;
Wolfgang Betz 130:770ce14d3d15 620 }
Wolfgang Betz 130:770ce14d3d15 621
Wolfgang Betz 130:770ce14d3d15 622 /**************************************************************************/
Wolfgang Betz 130:770ce14d3d15 623 /*!
Wolfgang Betz 130:770ce14d3d15 624 @brief Sets the BLE device address. SetAddress will reset the BLE
Wolfgang Betz 130:770ce14d3d15 625 device and re-initialize BTLE. Will not start advertising.
Wolfgang Betz 130:770ce14d3d15 626
Wolfgang Betz 130:770ce14d3d15 627 @param[in] type
Wolfgang Betz 130:770ce14d3d15 628 Type of Address
Wolfgang Betz 130:770ce14d3d15 629
Wolfgang Betz 130:770ce14d3d15 630 @param[in] address[6]
Wolfgang Betz 130:770ce14d3d15 631 Value of the Address to be set
Wolfgang Betz 130:770ce14d3d15 632
Wolfgang Betz 130:770ce14d3d15 633 @returns ble_error_t
Wolfgang Betz 130:770ce14d3d15 634
Wolfgang Betz 130:770ce14d3d15 635 @section EXAMPLE
Wolfgang Betz 130:770ce14d3d15 636
Wolfgang Betz 130:770ce14d3d15 637 @code
Wolfgang Betz 130:770ce14d3d15 638
Wolfgang Betz 130:770ce14d3d15 639 @endcode
Wolfgang Betz 130:770ce14d3d15 640 */
Wolfgang Betz 130:770ce14d3d15 641 /**************************************************************************/
Wolfgang Betz 132:51056160fa4a 642 ble_error_t BlueNRGGap::setAddress(AddressType_t type, const Address_t address)
Wolfgang Betz 130:770ce14d3d15 643 {
Wolfgang Betz 130:770ce14d3d15 644 if (type > ADDR_TYPE_RANDOM_PRIVATE_NON_RESOLVABLE) {
Wolfgang Betz 130:770ce14d3d15 645 return BLE_ERROR_PARAM_OUT_OF_RANGE;
Wolfgang Betz 130:770ce14d3d15 646 }
Wolfgang Betz 130:770ce14d3d15 647
Wolfgang Betz 132:51056160fa4a 648 addr_type = type;
Wolfgang Betz 130:770ce14d3d15 649 //copy address to bdAddr[6]
Wolfgang Betz 130:770ce14d3d15 650 for(int i=0; i<BDADDR_SIZE; i++) {
Wolfgang Betz 130:770ce14d3d15 651 bdaddr[i] = address[i];
Wolfgang Betz 132:51056160fa4a 652 //PRINTF("i[%d]:0x%x\n\r",i,bdaddr[i]);
Wolfgang Betz 130:770ce14d3d15 653 }
Wolfgang Betz 130:770ce14d3d15 654
Wolfgang Betz 130:770ce14d3d15 655 if(!isSetAddress) isSetAddress = true;
Wolfgang Betz 130:770ce14d3d15 656
Wolfgang Betz 130:770ce14d3d15 657 return BLE_ERROR_NONE;
Wolfgang Betz 130:770ce14d3d15 658 }
Wolfgang Betz 130:770ce14d3d15 659
Wolfgang Betz 130:770ce14d3d15 660 /**************************************************************************/
Wolfgang Betz 130:770ce14d3d15 661 /*!
Wolfgang Betz 130:770ce14d3d15 662 @brief Returns boolean if the address of the device has been set
Wolfgang Betz 130:770ce14d3d15 663 or not
Wolfgang Betz 130:770ce14d3d15 664
Wolfgang Betz 130:770ce14d3d15 665 @returns bool
Wolfgang Betz 130:770ce14d3d15 666
Wolfgang Betz 130:770ce14d3d15 667 @section EXAMPLE
Wolfgang Betz 130:770ce14d3d15 668
Wolfgang Betz 130:770ce14d3d15 669 @code
Wolfgang Betz 130:770ce14d3d15 670
Wolfgang Betz 130:770ce14d3d15 671 @endcode
Wolfgang Betz 130:770ce14d3d15 672 */
Wolfgang Betz 130:770ce14d3d15 673 /**************************************************************************/
Wolfgang Betz 130:770ce14d3d15 674 bool BlueNRGGap::getIsSetAddress()
Wolfgang Betz 130:770ce14d3d15 675 {
Wolfgang Betz 130:770ce14d3d15 676 return isSetAddress;
Wolfgang Betz 130:770ce14d3d15 677 }
Wolfgang Betz 130:770ce14d3d15 678
Wolfgang Betz 130:770ce14d3d15 679 /**************************************************************************/
Wolfgang Betz 130:770ce14d3d15 680 /*!
Wolfgang Betz 130:770ce14d3d15 681 @brief Returns the address of the device if set
Wolfgang Betz 130:770ce14d3d15 682
Wolfgang Betz 130:770ce14d3d15 683 @returns Pointer to the address if Address is set else NULL
Wolfgang Betz 130:770ce14d3d15 684
Wolfgang Betz 130:770ce14d3d15 685 @section EXAMPLE
Wolfgang Betz 130:770ce14d3d15 686
Wolfgang Betz 130:770ce14d3d15 687 @code
Wolfgang Betz 130:770ce14d3d15 688
Wolfgang Betz 130:770ce14d3d15 689 @endcode
Wolfgang Betz 130:770ce14d3d15 690 */
Wolfgang Betz 130:770ce14d3d15 691 /**************************************************************************/
Wolfgang Betz 130:770ce14d3d15 692 ble_error_t BlueNRGGap::getAddress(AddressType_t *typeP, Address_t address)
Wolfgang Betz 130:770ce14d3d15 693 {
Wolfgang Betz 132:51056160fa4a 694 *typeP = addr_type;//Gap::ADDR_TYPE_PUBLIC;
Wolfgang Betz 130:770ce14d3d15 695
Wolfgang Betz 130:770ce14d3d15 696 if(isSetAddress)
Wolfgang Betz 130:770ce14d3d15 697 {
Wolfgang Betz 130:770ce14d3d15 698 for(int i=0; i<BDADDR_SIZE; i++) {
Wolfgang Betz 130:770ce14d3d15 699 address[i] = bdaddr[i];
Wolfgang Betz 132:51056160fa4a 700 //PRINTF("i[%d]:0x%x\n\r",i,bdaddr[i]);
Wolfgang Betz 130:770ce14d3d15 701 }
Wolfgang Betz 130:770ce14d3d15 702 }
Wolfgang Betz 130:770ce14d3d15 703
Wolfgang Betz 130:770ce14d3d15 704 return BLE_ERROR_NONE;
Wolfgang Betz 130:770ce14d3d15 705 }
Wolfgang Betz 130:770ce14d3d15 706
Wolfgang Betz 130:770ce14d3d15 707 /**************************************************************************/
Wolfgang Betz 130:770ce14d3d15 708 /*!
Wolfgang Betz 130:770ce14d3d15 709 @brief obtains preferred connection params
Wolfgang Betz 130:770ce14d3d15 710
Wolfgang Betz 130:770ce14d3d15 711 @returns ble_error_t
Wolfgang Betz 130:770ce14d3d15 712
Wolfgang Betz 130:770ce14d3d15 713 @section EXAMPLE
Wolfgang Betz 130:770ce14d3d15 714
Wolfgang Betz 130:770ce14d3d15 715 @code
Wolfgang Betz 130:770ce14d3d15 716
Wolfgang Betz 130:770ce14d3d15 717 @endcode
Wolfgang Betz 130:770ce14d3d15 718 */
Wolfgang Betz 130:770ce14d3d15 719 /**************************************************************************/
Wolfgang Betz 130:770ce14d3d15 720 ble_error_t BlueNRGGap::getPreferredConnectionParams(ConnectionParams_t *params)
Wolfgang Betz 130:770ce14d3d15 721 {
Andrea Palmieri 142:adf1567d3900 722 /* avoid compiler warnings about unused variables */
Andrea Palmieri 142:adf1567d3900 723 (void)params;
Andrea Palmieri 142:adf1567d3900 724
Wolfgang Betz 130:770ce14d3d15 725 return BLE_ERROR_NONE;
Wolfgang Betz 130:770ce14d3d15 726 }
Wolfgang Betz 130:770ce14d3d15 727
Wolfgang Betz 130:770ce14d3d15 728
Wolfgang Betz 130:770ce14d3d15 729 /**************************************************************************/
Wolfgang Betz 130:770ce14d3d15 730 /*!
Wolfgang Betz 130:770ce14d3d15 731 @brief sets preferred connection params
Wolfgang Betz 130:770ce14d3d15 732
Wolfgang Betz 130:770ce14d3d15 733 @returns ble_error_t
Wolfgang Betz 130:770ce14d3d15 734
Wolfgang Betz 130:770ce14d3d15 735 @section EXAMPLE
Wolfgang Betz 130:770ce14d3d15 736
Wolfgang Betz 130:770ce14d3d15 737 @code
Wolfgang Betz 130:770ce14d3d15 738
Wolfgang Betz 130:770ce14d3d15 739 @endcode
Wolfgang Betz 130:770ce14d3d15 740 */
Wolfgang Betz 130:770ce14d3d15 741 /**************************************************************************/
Wolfgang Betz 130:770ce14d3d15 742 ble_error_t BlueNRGGap::setPreferredConnectionParams(const ConnectionParams_t *params)
Wolfgang Betz 130:770ce14d3d15 743 {
Andrea Palmieri 142:adf1567d3900 744 /* avoid compiler warnings about unused variables */
Andrea Palmieri 142:adf1567d3900 745 (void)params;
Andrea Palmieri 142:adf1567d3900 746
Wolfgang Betz 130:770ce14d3d15 747 return BLE_ERROR_NONE;
Wolfgang Betz 130:770ce14d3d15 748 }
Wolfgang Betz 130:770ce14d3d15 749
Wolfgang Betz 130:770ce14d3d15 750 /**************************************************************************/
Wolfgang Betz 130:770ce14d3d15 751 /*!
Wolfgang Betz 130:770ce14d3d15 752 @brief updates preferred connection params
Wolfgang Betz 130:770ce14d3d15 753
Wolfgang Betz 130:770ce14d3d15 754 @returns ble_error_t
Wolfgang Betz 130:770ce14d3d15 755
Wolfgang Betz 130:770ce14d3d15 756 @section EXAMPLE
Wolfgang Betz 130:770ce14d3d15 757
Wolfgang Betz 130:770ce14d3d15 758 @code
Wolfgang Betz 130:770ce14d3d15 759
Wolfgang Betz 130:770ce14d3d15 760 @endcode
Wolfgang Betz 130:770ce14d3d15 761 */
Wolfgang Betz 130:770ce14d3d15 762 /**************************************************************************/
Wolfgang Betz 130:770ce14d3d15 763 ble_error_t BlueNRGGap::updateConnectionParams(Handle_t handle, const ConnectionParams_t *params)
Wolfgang Betz 130:770ce14d3d15 764 {
Andrea Palmieri 142:adf1567d3900 765 /* avoid compiler warnings about unused variables */
Andrea Palmieri 142:adf1567d3900 766 (void) handle;
Andrea Palmieri 142:adf1567d3900 767 (void)params;
Andrea Palmieri 142:adf1567d3900 768
Wolfgang Betz 130:770ce14d3d15 769 return BLE_ERROR_NONE;
Wolfgang Betz 130:770ce14d3d15 770 }
Wolfgang Betz 130:770ce14d3d15 771
Wolfgang Betz 130:770ce14d3d15 772 /**************************************************************************/
Wolfgang Betz 130:770ce14d3d15 773 /*!
Wolfgang Betz 130:770ce14d3d15 774 @brief Sets the Device Name Characteristic
Wolfgang Betz 130:770ce14d3d15 775
Wolfgang Betz 130:770ce14d3d15 776 @param[in] deviceName
Wolfgang Betz 130:770ce14d3d15 777 pointer to device name to be set
Wolfgang Betz 130:770ce14d3d15 778
Wolfgang Betz 130:770ce14d3d15 779 @returns ble_error_t
Wolfgang Betz 130:770ce14d3d15 780
Wolfgang Betz 130:770ce14d3d15 781 @retval BLE_ERROR_NONE
Wolfgang Betz 130:770ce14d3d15 782 Everything executed properly
Wolfgang Betz 130:770ce14d3d15 783
Wolfgang Betz 130:770ce14d3d15 784 @section EXAMPLE
Wolfgang Betz 130:770ce14d3d15 785
Wolfgang Betz 130:770ce14d3d15 786 @code
Wolfgang Betz 130:770ce14d3d15 787
Wolfgang Betz 130:770ce14d3d15 788 @endcode
Wolfgang Betz 130:770ce14d3d15 789 */
Wolfgang Betz 130:770ce14d3d15 790 /**************************************************************************/
Wolfgang Betz 130:770ce14d3d15 791 ble_error_t BlueNRGGap::setDeviceName(const uint8_t *deviceName)
Wolfgang Betz 130:770ce14d3d15 792 {
Wolfgang Betz 130:770ce14d3d15 793 int ret;
Wolfgang Betz 130:770ce14d3d15 794 uint8_t nameLen = 0;
Wolfgang Betz 130:770ce14d3d15 795
Wolfgang Betz 130:770ce14d3d15 796 DeviceName = (uint8_t *)deviceName;
Wolfgang Betz 132:51056160fa4a 797 //PRINTF("SetDeviceName=%s\n\r", DeviceName);
Wolfgang Betz 130:770ce14d3d15 798
Wolfgang Betz 130:770ce14d3d15 799 nameLen = strlen((const char*)DeviceName);
Wolfgang Betz 132:51056160fa4a 800 //PRINTF("DeviceName Size=%d\n\r", nameLen);
Wolfgang Betz 130:770ce14d3d15 801
Wolfgang Betz 130:770ce14d3d15 802 ret = aci_gatt_update_char_value(g_gap_service_handle,
Wolfgang Betz 130:770ce14d3d15 803 g_device_name_char_handle,
Wolfgang Betz 130:770ce14d3d15 804 0,
Wolfgang Betz 130:770ce14d3d15 805 nameLen,
Wolfgang Betz 130:770ce14d3d15 806 (uint8_t *)DeviceName);
Wolfgang Betz 130:770ce14d3d15 807
Wolfgang Betz 130:770ce14d3d15 808 if(ret){
Wolfgang Betz 132:51056160fa4a 809 PRINTF("device set name failed\n\r");
Wolfgang Betz 130:770ce14d3d15 810 return BLE_ERROR_PARAM_OUT_OF_RANGE;//TODO:Wrong error code
Wolfgang Betz 130:770ce14d3d15 811 }
Wolfgang Betz 130:770ce14d3d15 812
Wolfgang Betz 130:770ce14d3d15 813 return BLE_ERROR_NONE;
Wolfgang Betz 130:770ce14d3d15 814 }
Wolfgang Betz 130:770ce14d3d15 815
Wolfgang Betz 130:770ce14d3d15 816 /**************************************************************************/
Wolfgang Betz 130:770ce14d3d15 817 /*!
Wolfgang Betz 130:770ce14d3d15 818 @brief Gets the Device Name Characteristic
Wolfgang Betz 130:770ce14d3d15 819
Wolfgang Betz 130:770ce14d3d15 820 @param[in] deviceName
Wolfgang Betz 130:770ce14d3d15 821 pointer to device name
Wolfgang Betz 130:770ce14d3d15 822
Wolfgang Betz 130:770ce14d3d15 823 @param[in] lengthP
Wolfgang Betz 130:770ce14d3d15 824 pointer to device name length
Wolfgang Betz 130:770ce14d3d15 825
Wolfgang Betz 130:770ce14d3d15 826 @returns ble_error_t
Wolfgang Betz 130:770ce14d3d15 827
Wolfgang Betz 130:770ce14d3d15 828 @retval BLE_ERROR_NONE
Wolfgang Betz 130:770ce14d3d15 829 Everything executed properly
Wolfgang Betz 130:770ce14d3d15 830
Wolfgang Betz 130:770ce14d3d15 831 @section EXAMPLE
Wolfgang Betz 130:770ce14d3d15 832
Wolfgang Betz 130:770ce14d3d15 833 @code
Wolfgang Betz 130:770ce14d3d15 834
Wolfgang Betz 130:770ce14d3d15 835 @endcode
Wolfgang Betz 130:770ce14d3d15 836 */
Wolfgang Betz 130:770ce14d3d15 837 /**************************************************************************/
Wolfgang Betz 130:770ce14d3d15 838 ble_error_t BlueNRGGap::getDeviceName(uint8_t *deviceName, unsigned *lengthP)
Wolfgang Betz 130:770ce14d3d15 839 {
Wolfgang Betz 130:770ce14d3d15 840 //int ret;
Wolfgang Betz 130:770ce14d3d15 841
Wolfgang Betz 130:770ce14d3d15 842 if(DeviceName==NULL)
Wolfgang Betz 130:770ce14d3d15 843 return BLE_ERROR_PARAM_OUT_OF_RANGE;
Wolfgang Betz 130:770ce14d3d15 844
Wolfgang Betz 130:770ce14d3d15 845 strcpy((char*)deviceName, (const char*)DeviceName);
Wolfgang Betz 132:51056160fa4a 846 //PRINTF("GetDeviceName=%s\n\r", deviceName);
Wolfgang Betz 130:770ce14d3d15 847
Wolfgang Betz 130:770ce14d3d15 848 *lengthP = strlen((const char*)DeviceName);
Wolfgang Betz 132:51056160fa4a 849 //PRINTF("DeviceName Size=%d\n\r", *lengthP);
Wolfgang Betz 130:770ce14d3d15 850
Wolfgang Betz 130:770ce14d3d15 851 return BLE_ERROR_NONE;
Wolfgang Betz 130:770ce14d3d15 852 }
Wolfgang Betz 130:770ce14d3d15 853
Wolfgang Betz 130:770ce14d3d15 854 /**************************************************************************/
Wolfgang Betz 130:770ce14d3d15 855 /*!
Wolfgang Betz 130:770ce14d3d15 856 @brief Sets the Device Appearance Characteristic
Wolfgang Betz 130:770ce14d3d15 857
Wolfgang Betz 130:770ce14d3d15 858 @param[in] appearance
Wolfgang Betz 130:770ce14d3d15 859 device appearance
Wolfgang Betz 130:770ce14d3d15 860
Wolfgang Betz 130:770ce14d3d15 861 @returns ble_error_t
Wolfgang Betz 130:770ce14d3d15 862
Wolfgang Betz 130:770ce14d3d15 863 @retval BLE_ERROR_NONE
Wolfgang Betz 130:770ce14d3d15 864 Everything executed properly
Wolfgang Betz 130:770ce14d3d15 865
Wolfgang Betz 130:770ce14d3d15 866 @section EXAMPLE
Wolfgang Betz 130:770ce14d3d15 867
Wolfgang Betz 130:770ce14d3d15 868 @code
Wolfgang Betz 130:770ce14d3d15 869
Wolfgang Betz 130:770ce14d3d15 870 @endcode
Wolfgang Betz 130:770ce14d3d15 871 */
Wolfgang Betz 130:770ce14d3d15 872 /**************************************************************************/
Wolfgang Betz 130:770ce14d3d15 873 ble_error_t BlueNRGGap::setAppearance(GapAdvertisingData::Appearance appearance)
Wolfgang Betz 130:770ce14d3d15 874 {
Wolfgang Betz 130:770ce14d3d15 875 /*
Wolfgang Betz 130:770ce14d3d15 876 Tested with GapAdvertisingData::GENERIC_PHONE.
Wolfgang Betz 130:770ce14d3d15 877 for other appearances BLE Scanner android app is not behaving properly
Wolfgang Betz 130:770ce14d3d15 878 */
Wolfgang Betz 130:770ce14d3d15 879 //char deviceAppearance[2];
Wolfgang Betz 130:770ce14d3d15 880 STORE_LE_16(deviceAppearance, appearance);
Wolfgang Betz 132:51056160fa4a 881 PRINTF("input: incoming = %d deviceAppearance= 0x%x 0x%x\n\r", appearance, deviceAppearance[1], deviceAppearance[0]);
Wolfgang Betz 130:770ce14d3d15 882
Wolfgang Betz 130:770ce14d3d15 883 aci_gatt_update_char_value(g_gap_service_handle, g_appearance_char_handle, 0, 2, (uint8_t *)deviceAppearance);
Wolfgang Betz 130:770ce14d3d15 884
Wolfgang Betz 130:770ce14d3d15 885 return BLE_ERROR_NONE;
Wolfgang Betz 130:770ce14d3d15 886 }
Wolfgang Betz 130:770ce14d3d15 887
Wolfgang Betz 130:770ce14d3d15 888 /**************************************************************************/
Wolfgang Betz 130:770ce14d3d15 889 /*!
Wolfgang Betz 130:770ce14d3d15 890 @brief Gets the Device Appearance Characteristic
Wolfgang Betz 130:770ce14d3d15 891
Wolfgang Betz 130:770ce14d3d15 892 @param[in] appearance
Wolfgang Betz 130:770ce14d3d15 893 pointer to device appearance value
Wolfgang Betz 130:770ce14d3d15 894
Wolfgang Betz 130:770ce14d3d15 895 @returns ble_error_t
Wolfgang Betz 130:770ce14d3d15 896
Wolfgang Betz 130:770ce14d3d15 897 @retval BLE_ERROR_NONE
Wolfgang Betz 130:770ce14d3d15 898 Everything executed properly
Wolfgang Betz 130:770ce14d3d15 899
Wolfgang Betz 130:770ce14d3d15 900 @section EXAMPLE
Wolfgang Betz 130:770ce14d3d15 901
Wolfgang Betz 130:770ce14d3d15 902 @code
Wolfgang Betz 130:770ce14d3d15 903
Wolfgang Betz 130:770ce14d3d15 904 @endcode
Wolfgang Betz 130:770ce14d3d15 905 */
Wolfgang Betz 130:770ce14d3d15 906 /**************************************************************************/
Wolfgang Betz 130:770ce14d3d15 907 ble_error_t BlueNRGGap::getAppearance(GapAdvertisingData::Appearance *appearanceP)
Wolfgang Betz 130:770ce14d3d15 908 {
Wolfgang Betz 130:770ce14d3d15 909 uint16_t devP;
Wolfgang Betz 130:770ce14d3d15 910 if(!appearanceP) return BLE_ERROR_PARAM_OUT_OF_RANGE;
Wolfgang Betz 130:770ce14d3d15 911 devP = ((uint16_t)(0x0000|deviceAppearance[0])) | (((uint16_t)(0x0000|deviceAppearance[1]))<<8);
Wolfgang Betz 130:770ce14d3d15 912 strcpy((char*)appearanceP, (const char*)&devP);
Wolfgang Betz 130:770ce14d3d15 913
Wolfgang Betz 130:770ce14d3d15 914 return BLE_ERROR_NONE;
Wolfgang Betz 130:770ce14d3d15 915 }
Wolfgang Betz 130:770ce14d3d15 916
Wolfgang Betz 130:770ce14d3d15 917 /**************************************************************************/
Wolfgang Betz 130:770ce14d3d15 918 /*!
Wolfgang Betz 130:770ce14d3d15 919 @brief Gets the value of maximum advertising interval in ms
Wolfgang Betz 130:770ce14d3d15 920
Wolfgang Betz 130:770ce14d3d15 921 @returns uint16_t
Wolfgang Betz 130:770ce14d3d15 922
Wolfgang Betz 130:770ce14d3d15 923 @retval value of maximum advertising interval in ms
Wolfgang Betz 130:770ce14d3d15 924
Wolfgang Betz 130:770ce14d3d15 925 @section EXAMPLE
Wolfgang Betz 130:770ce14d3d15 926
Wolfgang Betz 130:770ce14d3d15 927 @code
Wolfgang Betz 130:770ce14d3d15 928
Wolfgang Betz 130:770ce14d3d15 929 @endcode
Wolfgang Betz 130:770ce14d3d15 930 */
Wolfgang Betz 130:770ce14d3d15 931 /**************************************************************************/
Wolfgang Betz 130:770ce14d3d15 932 uint16_t BlueNRGGap::getMaxAdvertisingInterval(void) const {
Wolfgang Betz 130:770ce14d3d15 933 return advtInterval;
Wolfgang Betz 130:770ce14d3d15 934 }
Wolfgang Betz 130:770ce14d3d15 935
Wolfgang Betz 130:770ce14d3d15 936
Wolfgang Betz 130:770ce14d3d15 937 /**************************************************************************/
Wolfgang Betz 130:770ce14d3d15 938 /*!
Wolfgang Betz 130:770ce14d3d15 939 @brief Gets the value of minimum advertising interval in ms
Wolfgang Betz 130:770ce14d3d15 940
Wolfgang Betz 130:770ce14d3d15 941 @returns uint16_t
Wolfgang Betz 130:770ce14d3d15 942
Wolfgang Betz 130:770ce14d3d15 943 @retval value of minimum advertising interval in ms
Wolfgang Betz 130:770ce14d3d15 944
Wolfgang Betz 130:770ce14d3d15 945 @section EXAMPLE
Wolfgang Betz 130:770ce14d3d15 946
Wolfgang Betz 130:770ce14d3d15 947 @code
Wolfgang Betz 130:770ce14d3d15 948
Wolfgang Betz 130:770ce14d3d15 949 @endcode
Wolfgang Betz 130:770ce14d3d15 950 */
Wolfgang Betz 130:770ce14d3d15 951 /**************************************************************************/
Wolfgang Betz 130:770ce14d3d15 952 uint16_t BlueNRGGap::getMinAdvertisingInterval(void) const {
Wolfgang Betz 130:770ce14d3d15 953 return 0; // minimum Advertising interval is 0
Wolfgang Betz 130:770ce14d3d15 954 }
Wolfgang Betz 130:770ce14d3d15 955
Wolfgang Betz 130:770ce14d3d15 956 /**************************************************************************/
Wolfgang Betz 130:770ce14d3d15 957 /*!
Wolfgang Betz 130:770ce14d3d15 958 @brief Gets the value of minimum non connectable advertising interval in ms
Wolfgang Betz 130:770ce14d3d15 959
Wolfgang Betz 130:770ce14d3d15 960 @returns uint16_t
Wolfgang Betz 130:770ce14d3d15 961
Wolfgang Betz 130:770ce14d3d15 962 @retval value of minimum non connectable advertising interval in ms
Wolfgang Betz 130:770ce14d3d15 963
Wolfgang Betz 130:770ce14d3d15 964 @section EXAMPLE
Wolfgang Betz 130:770ce14d3d15 965
Wolfgang Betz 130:770ce14d3d15 966 @code
Wolfgang Betz 130:770ce14d3d15 967
Wolfgang Betz 130:770ce14d3d15 968 @endcode
Wolfgang Betz 130:770ce14d3d15 969 */
Wolfgang Betz 130:770ce14d3d15 970 /**************************************************************************/
Wolfgang Betz 130:770ce14d3d15 971 uint16_t BlueNRGGap::getMinNonConnectableAdvertisingInterval(void) const {
Wolfgang Betz 130:770ce14d3d15 972 return BLE_GAP_ADV_NONCON_INTERVAL_MIN;
Wolfgang Betz 130:770ce14d3d15 973 }
Wolfgang Betz 130:770ce14d3d15 974
Wolfgang Betz 130:770ce14d3d15 975 // ANDREA
Wolfgang Betz 132:51056160fa4a 976 void BlueNRGGap::Discovery_CB(Reason_t reason,
Wolfgang Betz 132:51056160fa4a 977 uint8_t adv_type,
Wolfgang Betz 132:51056160fa4a 978 uint8_t *addr_type,
Wolfgang Betz 132:51056160fa4a 979 uint8_t *addr,
Wolfgang Betz 132:51056160fa4a 980 uint8_t *data_length,
Wolfgang Betz 132:51056160fa4a 981 uint8_t *data,
Wolfgang Betz 132:51056160fa4a 982 uint8_t *RSSI)
Wolfgang Betz 132:51056160fa4a 983 {
Andrea Palmieri 142:adf1567d3900 984 /* avoid compiler warnings about unused variables */
Andrea Palmieri 142:adf1567d3900 985 (void)addr_type;
Wolfgang Betz 132:51056160fa4a 986
Wolfgang Betz 132:51056160fa4a 987 switch (reason) {
Wolfgang Betz 132:51056160fa4a 988 case DEVICE_FOUND:
Wolfgang Betz 132:51056160fa4a 989 {
Wolfgang Betz 132:51056160fa4a 990 GapAdvertisingParams::AdvertisingType_t type;
Wolfgang Betz 132:51056160fa4a 991 bool isScanResponse = false;
Wolfgang Betz 132:51056160fa4a 992 switch(adv_type) {
Wolfgang Betz 132:51056160fa4a 993 case ADV_IND:
Wolfgang Betz 132:51056160fa4a 994 type = GapAdvertisingParams::ADV_CONNECTABLE_UNDIRECTED;
Wolfgang Betz 132:51056160fa4a 995 break;
Wolfgang Betz 132:51056160fa4a 996 case ADV_DIRECT_IND:
Wolfgang Betz 132:51056160fa4a 997 type = GapAdvertisingParams::ADV_CONNECTABLE_DIRECTED;
Wolfgang Betz 132:51056160fa4a 998 break;
Wolfgang Betz 132:51056160fa4a 999 case ADV_SCAN_IND:
Wolfgang Betz 132:51056160fa4a 1000 case SCAN_RSP:
Wolfgang Betz 132:51056160fa4a 1001 type = GapAdvertisingParams::ADV_SCANNABLE_UNDIRECTED;
Wolfgang Betz 132:51056160fa4a 1002 isScanResponse = true;
Wolfgang Betz 132:51056160fa4a 1003 break;
Wolfgang Betz 132:51056160fa4a 1004 case ADV_NONCONN_IND:
Wolfgang Betz 132:51056160fa4a 1005 type = GapAdvertisingParams::ADV_NON_CONNECTABLE_UNDIRECTED;
Andrea Palmieri 142:adf1567d3900 1006 break;
Andrea Palmieri 142:adf1567d3900 1007 default:
Andrea Palmieri 142:adf1567d3900 1008 type = GapAdvertisingParams::ADV_CONNECTABLE_UNDIRECTED;
Wolfgang Betz 132:51056160fa4a 1009 }
Wolfgang Betz 132:51056160fa4a 1010
Wolfgang Betz 132:51056160fa4a 1011 PRINTF("adv peerAddr[%02x %02x %02x %02x %02x %02x] \r\n",
Wolfgang Betz 132:51056160fa4a 1012 addr[5], addr[4], addr[3], addr[2], addr[1], addr[0]);
Wolfgang Betz 132:51056160fa4a 1013 processAdvertisementReport(addr, *RSSI, isScanResponse, type, *data_length, data);
Wolfgang Betz 132:51056160fa4a 1014 }
Wolfgang Betz 132:51056160fa4a 1015 break;
Wolfgang Betz 132:51056160fa4a 1016
Wolfgang Betz 132:51056160fa4a 1017 case DISCOVERY_COMPLETE:
Wolfgang Betz 132:51056160fa4a 1018 // The discovery is complete. If this is due to a stop scanning (i.e., the device
Wolfgang Betz 132:51056160fa4a 1019 // we are interested in has been found) and a connection has been requested
Wolfgang Betz 132:51056160fa4a 1020 // then we start the device connection. Otherwise, we restart the scanning.
Andrea Palmieri 145:024a552e4715 1021 PRINTF("DISCOVERY_COMPLETE\n\r");
Wolfgang Betz 132:51056160fa4a 1022 _scanning = false;
Wolfgang Betz 132:51056160fa4a 1023
Wolfgang Betz 132:51056160fa4a 1024 if(_connecting) {
Wolfgang Betz 132:51056160fa4a 1025 // We need to wait for a while before creating a connection due to
Wolfgang Betz 132:51056160fa4a 1026 // BlueNRG process queue handling
Andrea Palmieri 145:024a552e4715 1027 Clock_Wait(100);
Wolfgang Betz 132:51056160fa4a 1028 makeConnection();
Wolfgang Betz 132:51056160fa4a 1029
Wolfgang Betz 132:51056160fa4a 1030 } else {
Andrea Palmieri 145:024a552e4715 1031 PRINTF("re-startRadioScan\n\r");
Andrea Palmieri 152:4afc5c2fc4f3 1032 // FIXME: We need to wait for a while before creating a connection
Andrea Palmieri 152:4afc5c2fc4f3 1033 // due to BlueNRG process queue handling
Andrea Palmieri 152:4afc5c2fc4f3 1034 Clock_Wait(100);
Wolfgang Betz 132:51056160fa4a 1035 startRadioScan(_scanningParams);
Wolfgang Betz 132:51056160fa4a 1036 }
Wolfgang Betz 132:51056160fa4a 1037
Wolfgang Betz 132:51056160fa4a 1038 break;
Wolfgang Betz 132:51056160fa4a 1039 }
Wolfgang Betz 132:51056160fa4a 1040 }
Wolfgang Betz 132:51056160fa4a 1041
Wolfgang Betz 132:51056160fa4a 1042 ble_error_t BlueNRGGap::startRadioScan(const GapScanningParams &scanningParams)
Wolfgang Betz 132:51056160fa4a 1043 {
Wolfgang Betz 132:51056160fa4a 1044
Wolfgang Betz 132:51056160fa4a 1045 uint8_t ret = BLE_STATUS_SUCCESS;
Wolfgang Betz 132:51056160fa4a 1046
Andrea Palmieri 152:4afc5c2fc4f3 1047 PRINTF("Scanning...\n\r");
Andrea Palmieri 145:024a552e4715 1048
Wolfgang Betz 132:51056160fa4a 1049 // We received a start scan request from the application level.
Wolfgang Betz 132:51056160fa4a 1050 // If we are on X-NUCLEO-IDB04A1 (playing a single role at time),
Wolfgang Betz 132:51056160fa4a 1051 // we need to re-init our expansion board to specify the GAP CENTRAL ROLE
Andrea Palmieri 145:024a552e4715 1052 if(!btle_reinited) {
Andrea Palmieri 145:024a552e4715 1053 btle_init(isSetAddress, GAP_CENTRAL_ROLE_IDB04A1);
Andrea Palmieri 145:024a552e4715 1054 btle_reinited = true;
Andrea Palmieri 145:024a552e4715 1055
Andrea Palmieri 145:024a552e4715 1056 PRINTF("BTLE re-init\n\r");
Andrea Palmieri 145:024a552e4715 1057 }
Wolfgang Betz 132:51056160fa4a 1058
Wolfgang Betz 132:51056160fa4a 1059 ret = aci_gap_start_general_discovery_proc(scanningParams.getInterval(),
Wolfgang Betz 132:51056160fa4a 1060 scanningParams.getWindow(),
Wolfgang Betz 132:51056160fa4a 1061 addr_type,
Wolfgang Betz 132:51056160fa4a 1062 1); // 1 to filter duplicates
Wolfgang Betz 132:51056160fa4a 1063
Wolfgang Betz 132:51056160fa4a 1064 if (ret != BLE_STATUS_SUCCESS) {
Wolfgang Betz 132:51056160fa4a 1065 printf("Start Discovery Procedure failed (0x%02X)\n\r", ret);
Wolfgang Betz 132:51056160fa4a 1066 return BLE_ERROR_UNSPECIFIED;
Wolfgang Betz 132:51056160fa4a 1067 } else {
Wolfgang Betz 132:51056160fa4a 1068 PRINTF("Discovery Procedure Started\n");
Wolfgang Betz 132:51056160fa4a 1069 _scanning = true;
Wolfgang Betz 130:770ce14d3d15 1070 return BLE_ERROR_NONE;
Wolfgang Betz 132:51056160fa4a 1071 }
Wolfgang Betz 130:770ce14d3d15 1072 }
Wolfgang Betz 130:770ce14d3d15 1073
Wolfgang Betz 130:770ce14d3d15 1074 ble_error_t BlueNRGGap::stopScan() {
Wolfgang Betz 132:51056160fa4a 1075 uint8_t ret = BLE_STATUS_SUCCESS;
Wolfgang Betz 132:51056160fa4a 1076
Wolfgang Betz 132:51056160fa4a 1077 ret = aci_gap_terminate_gap_procedure(GENERAL_DISCOVERY_PROCEDURE);
Wolfgang Betz 132:51056160fa4a 1078
Wolfgang Betz 132:51056160fa4a 1079 if (ret != BLE_STATUS_SUCCESS) {
Wolfgang Betz 132:51056160fa4a 1080 printf("GAP Terminate Gap Procedure failed\n");
Wolfgang Betz 132:51056160fa4a 1081 return BLE_ERROR_UNSPECIFIED;
Wolfgang Betz 132:51056160fa4a 1082 } else {
Wolfgang Betz 132:51056160fa4a 1083 PRINTF("Discovery Procedure Terminated\n");
Wolfgang Betz 130:770ce14d3d15 1084 return BLE_ERROR_NONE;
Wolfgang Betz 132:51056160fa4a 1085 }
Wolfgang Betz 130:770ce14d3d15 1086 }
Wolfgang Betz 130:770ce14d3d15 1087
Wolfgang Betz 130:770ce14d3d15 1088 /**************************************************************************/
Wolfgang Betz 130:770ce14d3d15 1089 /*!
Wolfgang Betz 130:770ce14d3d15 1090 @brief set Tx power level
Wolfgang Betz 130:770ce14d3d15 1091 @param[in] txPower Transmission Power level
Wolfgang Betz 130:770ce14d3d15 1092 @returns ble_error_t
Wolfgang Betz 130:770ce14d3d15 1093 */
Wolfgang Betz 130:770ce14d3d15 1094 /**************************************************************************/
Wolfgang Betz 130:770ce14d3d15 1095 ble_error_t BlueNRGGap::setTxPower(int8_t txPower)
Wolfgang Betz 130:770ce14d3d15 1096 {
Wolfgang Betz 130:770ce14d3d15 1097 tBleStatus ret;
Wolfgang Betz 130:770ce14d3d15 1098
Wolfgang Betz 130:770ce14d3d15 1099 int8_t enHighPower = 0;
Wolfgang Betz 130:770ce14d3d15 1100 int8_t paLevel = 0;
Wolfgang Betz 132:51056160fa4a 1101 #ifdef DEBUG
Wolfgang Betz 130:770ce14d3d15 1102 int8_t dbmActuallySet = getHighPowerAndPALevelValue(txPower, enHighPower, paLevel);
Andrea Palmieri 145:024a552e4715 1103 #else
Andrea Palmieri 145:024a552e4715 1104 /* avoid compiler warnings about unused variables */
Andrea Palmieri 145:024a552e4715 1105 (void)txPower;
Wolfgang Betz 130:770ce14d3d15 1106 #endif
Wolfgang Betz 130:770ce14d3d15 1107
Wolfgang Betz 132:51056160fa4a 1108 PRINTF("txPower=%d, dbmActuallySet=%d\n\r", txPower, dbmActuallySet);
Wolfgang Betz 132:51056160fa4a 1109 PRINTF("enHighPower=%d, paLevel=%d\n\r", enHighPower, paLevel);
Wolfgang Betz 130:770ce14d3d15 1110 ret = aci_hal_set_tx_power_level(enHighPower, paLevel);
Wolfgang Betz 130:770ce14d3d15 1111 if(ret!=BLE_STATUS_SUCCESS) {
Wolfgang Betz 130:770ce14d3d15 1112 return BLE_ERROR_UNSPECIFIED;
Wolfgang Betz 130:770ce14d3d15 1113 }
Wolfgang Betz 130:770ce14d3d15 1114
Wolfgang Betz 130:770ce14d3d15 1115 txPowerAdType = true;
Wolfgang Betz 130:770ce14d3d15 1116 return BLE_ERROR_NONE;
Wolfgang Betz 130:770ce14d3d15 1117 }
Wolfgang Betz 130:770ce14d3d15 1118
Wolfgang Betz 130:770ce14d3d15 1119 /**************************************************************************/
Wolfgang Betz 130:770ce14d3d15 1120 /*!
Wolfgang Betz 130:770ce14d3d15 1121 @brief get permitted Tx power values
Wolfgang Betz 130:770ce14d3d15 1122 @param[in] values pointer to pointer to permitted power values
Wolfgang Betz 130:770ce14d3d15 1123 @param[in] num number of values
Wolfgang Betz 130:770ce14d3d15 1124 */
Wolfgang Betz 130:770ce14d3d15 1125 /**************************************************************************/
Wolfgang Betz 130:770ce14d3d15 1126 void BlueNRGGap::getPermittedTxPowerValues(const int8_t **valueArrayPP, size_t *countP) {
Wolfgang Betz 130:770ce14d3d15 1127 static const int8_t permittedTxValues[] = {
Wolfgang Betz 130:770ce14d3d15 1128 -18, -14, -11, -8, -4, -1, 1, 5, -15, -11, -8, -5, -2, 1, 4, 8
Wolfgang Betz 130:770ce14d3d15 1129 };
Wolfgang Betz 130:770ce14d3d15 1130
Wolfgang Betz 130:770ce14d3d15 1131 *valueArrayPP = permittedTxValues;
Wolfgang Betz 130:770ce14d3d15 1132 *countP = sizeof(permittedTxValues) / sizeof(int8_t);
Wolfgang Betz 130:770ce14d3d15 1133 }
Wolfgang Betz 132:51056160fa4a 1134
Wolfgang Betz 132:51056160fa4a 1135 ble_error_t BlueNRGGap::makeConnection ()
Wolfgang Betz 132:51056160fa4a 1136 {
Wolfgang Betz 132:51056160fa4a 1137 tBleStatus ret;
Wolfgang Betz 132:51056160fa4a 1138
Wolfgang Betz 132:51056160fa4a 1139 _connecting = false;
Wolfgang Betz 132:51056160fa4a 1140
Wolfgang Betz 132:51056160fa4a 1141 /*
Wolfgang Betz 132:51056160fa4a 1142 Scan_Interval, Scan_Window, Peer_Address_Type, Peer_Address, Own_Address_Type, Conn_Interval_Min,
Wolfgang Betz 132:51056160fa4a 1143 Conn_Interval_Max, Conn_Latency, Supervision_Timeout, Conn_Len_Min, Conn_Len_Max
Wolfgang Betz 132:51056160fa4a 1144 */
Wolfgang Betz 132:51056160fa4a 1145 ret = aci_gap_create_connection(SCAN_P, SCAN_L, PUBLIC_ADDR, (unsigned char*)_peerAddr, PUBLIC_ADDR, CONN_P1, CONN_P2, 0,
Wolfgang Betz 132:51056160fa4a 1146 SUPERV_TIMEOUT, CONN_L1 , CONN_L2);
Wolfgang Betz 132:51056160fa4a 1147
Wolfgang Betz 132:51056160fa4a 1148
Wolfgang Betz 132:51056160fa4a 1149 if (ret != BLE_STATUS_SUCCESS){
Wolfgang Betz 132:51056160fa4a 1150 printf("Error while starting connection (ret=0x%02X).\n\r", ret);
Wolfgang Betz 132:51056160fa4a 1151 return BLE_ERROR_UNSPECIFIED;
Wolfgang Betz 132:51056160fa4a 1152 } else {
Wolfgang Betz 132:51056160fa4a 1153 PRINTF("Connection started.\n");
Wolfgang Betz 132:51056160fa4a 1154 return BLE_ERROR_NONE;
Wolfgang Betz 132:51056160fa4a 1155 }
Wolfgang Betz 132:51056160fa4a 1156 }
Wolfgang Betz 132:51056160fa4a 1157
Wolfgang Betz 132:51056160fa4a 1158 ble_error_t BlueNRGGap::connect (const Gap::Address_t peerAddr,
Wolfgang Betz 132:51056160fa4a 1159 Gap::AddressType_t peerAddrType,
Wolfgang Betz 132:51056160fa4a 1160 const ConnectionParams_t *connectionParams,
Wolfgang Betz 132:51056160fa4a 1161 const GapScanningParams *scanParams)
Wolfgang Betz 132:51056160fa4a 1162 {
Andrea Palmieri 142:adf1567d3900 1163 /* avoid compiler warnings about unused variables */
Andrea Palmieri 142:adf1567d3900 1164 (void)peerAddrType;
Andrea Palmieri 142:adf1567d3900 1165 (void)connectionParams;
Andrea Palmieri 142:adf1567d3900 1166 (void)scanParams;
Andrea Palmieri 142:adf1567d3900 1167
Wolfgang Betz 132:51056160fa4a 1168 // Save the peer address
Wolfgang Betz 132:51056160fa4a 1169 for(int i=0; i<BDADDR_SIZE; i++) {
Wolfgang Betz 132:51056160fa4a 1170 _peerAddr[i] = peerAddr[i];
Wolfgang Betz 132:51056160fa4a 1171 }
Wolfgang Betz 132:51056160fa4a 1172
Wolfgang Betz 132:51056160fa4a 1173 _connecting = true;
Wolfgang Betz 132:51056160fa4a 1174
Wolfgang Betz 132:51056160fa4a 1175 if(_scanning) {
Wolfgang Betz 132:51056160fa4a 1176 stopScan();
Wolfgang Betz 132:51056160fa4a 1177 } else {
Wolfgang Betz 132:51056160fa4a 1178 //PRINTF("Calling makeConnection from connect()\n\r");
Wolfgang Betz 132:51056160fa4a 1179 return makeConnection();
Wolfgang Betz 132:51056160fa4a 1180 }
Wolfgang Betz 132:51056160fa4a 1181
Wolfgang Betz 132:51056160fa4a 1182 return BLE_ERROR_NONE;
Wolfgang Betz 132:51056160fa4a 1183 }