Previous version which works for my stm32f401 Nucleo board
Fork of X_NUCLEO_IDB0XA1 by
BlueNRGGattServer.cpp@31:46dff2d2dd4f, 2014-08-25 (annotated)
- Committer:
- mridup
- Date:
- Mon Aug 25 06:19:28 2014 +0000
- Revision:
- 31:46dff2d2dd4f
- Parent:
- 30:555e6697b368
- Child:
- 37:07487777d9c6
update to BLE_API revision 104. Connection handle as parameter in conn/disconn callbacks.
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
mridup | 2:a2b623661316 | 1 | /* mbed Microcontroller Library |
mridup | 2:a2b623661316 | 2 | * Copyright (c) 2006-2013 ARM Limited |
mridup | 2:a2b623661316 | 3 | * |
mridup | 2:a2b623661316 | 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
mridup | 2:a2b623661316 | 5 | * you may not use this file except in compliance with the License. |
mridup | 2:a2b623661316 | 6 | * You may obtain a copy of the License at |
mridup | 2:a2b623661316 | 7 | * |
mridup | 2:a2b623661316 | 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
mridup | 2:a2b623661316 | 9 | * |
mridup | 2:a2b623661316 | 10 | * Unless required by applicable law or agreed to in writing, software |
mridup | 2:a2b623661316 | 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
mridup | 2:a2b623661316 | 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
mridup | 2:a2b623661316 | 13 | * See the License for the specific language governing permissions and |
mridup | 2:a2b623661316 | 14 | * limitations under the License. |
mridup | 2:a2b623661316 | 15 | */ |
mridup | 2:a2b623661316 | 16 | |
mridup | 2:a2b623661316 | 17 | #include "BlueNRGGattServer.h" |
mridup | 2:a2b623661316 | 18 | #include "mbed.h" |
mridup | 2:a2b623661316 | 19 | #include "BlueNRGGap.h" |
mridup | 17:63059fcb8db2 | 20 | #include "Utils.h" |
mridup | 2:a2b623661316 | 21 | |
mridup | 5:31dedfa19a12 | 22 | #define STORE_LE_16(buf, val) ( ((buf)[0] = (tHalUint8) (val) ) , \ |
mridup | 5:31dedfa19a12 | 23 | ((buf)[1] = (tHalUint8) (val>>8) ) ) |
mridup | 5:31dedfa19a12 | 24 | |
mridup | 5:31dedfa19a12 | 25 | #define STORE_LE_32(buf, val) ( ((buf)[0] = (tHalUint8) (val) ) , \ |
mridup | 5:31dedfa19a12 | 26 | ((buf)[1] = (tHalUint8) (val>>8) ) , \ |
mridup | 5:31dedfa19a12 | 27 | ((buf)[2] = (tHalUint8) (val>>16) ) , \ |
mridup | 5:31dedfa19a12 | 28 | ((buf)[3] = (tHalUint8) (val>>24) ) ) |
mridup | 9:dbc2cfe5c24f | 29 | |
mridup | 2:a2b623661316 | 30 | /**************************************************************************/ |
mridup | 2:a2b623661316 | 31 | /*! |
mridup | 2:a2b623661316 | 32 | @brief Adds a new service to the GATT table on the peripheral |
mridup | 2:a2b623661316 | 33 | |
mridup | 2:a2b623661316 | 34 | @returns ble_error_t |
mridup | 2:a2b623661316 | 35 | |
mridup | 2:a2b623661316 | 36 | @retval BLE_ERROR_NONE |
mridup | 2:a2b623661316 | 37 | Everything executed properly |
mridup | 2:a2b623661316 | 38 | |
mridup | 2:a2b623661316 | 39 | @section EXAMPLE |
mridup | 2:a2b623661316 | 40 | |
mridup | 2:a2b623661316 | 41 | @code |
mridup | 2:a2b623661316 | 42 | |
mridup | 2:a2b623661316 | 43 | @endcode |
mridup | 2:a2b623661316 | 44 | */ |
mridup | 2:a2b623661316 | 45 | /**************************************************************************/ |
mridup | 2:a2b623661316 | 46 | ble_error_t BlueNRGGattServer::addService(GattService &service) |
mridup | 2:a2b623661316 | 47 | { |
mridup | 2:a2b623661316 | 48 | /* ToDo: Make sure we don't overflow the array, etc. */ |
mridup | 2:a2b623661316 | 49 | /* ToDo: Make sure this service UUID doesn't already exist (?) */ |
mridup | 2:a2b623661316 | 50 | /* ToDo: Basic validation */ |
mridup | 5:31dedfa19a12 | 51 | |
mridup | 5:31dedfa19a12 | 52 | tBleStatus ret; |
mridup | 5:31dedfa19a12 | 53 | |
mridup | 20:718d56821672 | 54 | DEBUG("AddService()\n\r"); |
mridup | 5:31dedfa19a12 | 55 | /* Add the service to the BlueNRG */ |
mridup | 9:dbc2cfe5c24f | 56 | uint16_t short_uuid = (service.getUUID()).getShortUUID(); |
mridup | 9:dbc2cfe5c24f | 57 | |
mridup | 9:dbc2cfe5c24f | 58 | uint8_t primary_uuid[2];//= {0x0D,0x18}; |
mridup | 9:dbc2cfe5c24f | 59 | STORE_LE_16(primary_uuid, short_uuid); |
mridup | 7:55ac052585db | 60 | |
mridup | 7:55ac052585db | 61 | //TODO: Check UUID existence?? |
mridup | 5:31dedfa19a12 | 62 | |
mridup | 8:486bcaa4eb3d | 63 | ret = aci_gatt_add_serv(UUID_TYPE_16, primary_uuid, PRIMARY_SERVICE, 7, |
mridup | 5:31dedfa19a12 | 64 | &hrmServHandle); |
mridup | 5:31dedfa19a12 | 65 | service.setHandle(hrmServHandle); |
mridup | 2:a2b623661316 | 66 | |
mridup | 7:55ac052585db | 67 | //TODO: iterate to include all characteristics |
mridup | 7:55ac052585db | 68 | for (uint8_t i = 0; i < service.getCharacteristicCount(); i++) { |
mridup | 20:718d56821672 | 69 | GattCharacteristic *p_char = service.getCharacteristic(i); |
mridup | 5:31dedfa19a12 | 70 | uint16_t char_uuid = (p_char->getUUID()).getShortUUID(); |
mridup | 7:55ac052585db | 71 | |
mridup | 13:4c30346287e4 | 72 | uint8_t int_8_uuid[2]; |
mridup | 13:4c30346287e4 | 73 | STORE_LE_16(int_8_uuid, char_uuid); |
mridup | 7:55ac052585db | 74 | //TODO: Check UUID existence?? |
mridup | 20:718d56821672 | 75 | DEBUG("Char Properties 0x%x\n\r", p_char->getProperties()); |
mridup | 20:718d56821672 | 76 | /* |
mridup | 20:718d56821672 | 77 | * Gatt_Evt_Mask -> HardCoded (0) |
mridup | 20:718d56821672 | 78 | * Encryption_Key_Size -> Hardcoded (16) |
mridup | 20:718d56821672 | 79 | * isVariable (variable length value field) -> Hardcoded (1) |
mridup | 20:718d56821672 | 80 | */ |
mridup | 21:daebaf11a520 | 81 | tGattServerEvent Gatt_Evt_Mask = 0x0; |
mridup | 21:daebaf11a520 | 82 | |
mridup | 21:daebaf11a520 | 83 | if((p_char->getProperties() & |
mridup | 21:daebaf11a520 | 84 | (GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_WRITE_WITHOUT_RESPONSE| |
mridup | 21:daebaf11a520 | 85 | GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_WRITE))) { |
mridup | 23:72e56ddfad5b | 86 | DEBUG("Setting up Gatt GATT_SERVER_ATTR_WRITE Mask\n\r"); |
mridup | 22:36fd20c0fb9c | 87 | Gatt_Evt_Mask = Gatt_Evt_Mask | GATT_SERVER_ATTR_WRITE; |
mridup | 21:daebaf11a520 | 88 | } |
mridup | 22:36fd20c0fb9c | 89 | if((p_char->getProperties() & |
mridup | 22:36fd20c0fb9c | 90 | (GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_READ| |
mridup | 31:46dff2d2dd4f | 91 | GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_NOTIFY| GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_INDICATE))) { |
mridup | 23:72e56ddfad5b | 92 | DEBUG("Setting up Gatt GATT_INTIMATE_APPL_WHEN_READ_N_WAIT Mask\n\r"); |
mridup | 23:72e56ddfad5b | 93 | Gatt_Evt_Mask = Gatt_Evt_Mask | GATT_INTIMATE_APPL_WHEN_READ_N_WAIT; |
mridup | 23:72e56ddfad5b | 94 | } //This will support also GATT_SERVER_ATTR_READ_WRITE since it will be covered by previous if() check. |
mridup | 21:daebaf11a520 | 95 | |
mridup | 20:718d56821672 | 96 | ret = aci_gatt_add_char(service.getHandle(), UUID_TYPE_16, int_8_uuid, p_char->getMaxLength() /*2*/ /*Value Length*/, |
mridup | 21:daebaf11a520 | 97 | p_char->getProperties(), ATTR_PERMISSION_NONE, Gatt_Evt_Mask /*Gatt_Evt_Mask*/, |
mridup | 20:718d56821672 | 98 | 16 /*Encryption_Key_Size*/, 1 /*isVariable*/, &bleCharacteristicHandles[characteristicCount]); |
mridup | 7:55ac052585db | 99 | |
mridup | 7:55ac052585db | 100 | /* Update the characteristic handle */ |
mridup | 7:55ac052585db | 101 | uint16_t charHandle = characteristicCount; |
mridup | 5:31dedfa19a12 | 102 | |
mridup | 5:31dedfa19a12 | 103 | p_characteristics[characteristicCount++] = p_char; |
mridup | 7:55ac052585db | 104 | p_char->setHandle(charHandle); //Set the characteristic count as the corresponding char handle |
mridup | 7:55ac052585db | 105 | |
mridup | 7:55ac052585db | 106 | if ((p_char->getValuePtr() != NULL) && (p_char->getInitialLength() > 0)) { |
mridup | 7:55ac052585db | 107 | updateValue(charHandle, p_char->getValuePtr(), p_char->getInitialLength(), false /* localOnly */); |
mridup | 7:55ac052585db | 108 | } |
mridup | 7:55ac052585db | 109 | } |
mridup | 7:55ac052585db | 110 | |
mridup | 5:31dedfa19a12 | 111 | serviceCount++; |
mridup | 7:55ac052585db | 112 | |
mridup | 7:55ac052585db | 113 | //FIXME: There is no GattService pointer array in GattServer. |
mridup | 7:55ac052585db | 114 | // There should be one? (Only the user is aware of GattServices!) Report to forum. |
mridup | 5:31dedfa19a12 | 115 | |
mridup | 2:a2b623661316 | 116 | return BLE_ERROR_NONE; |
mridup | 2:a2b623661316 | 117 | } |
mridup | 2:a2b623661316 | 118 | |
mridup | 7:55ac052585db | 119 | |
mridup | 2:a2b623661316 | 120 | /**************************************************************************/ |
mridup | 2:a2b623661316 | 121 | /*! |
mridup | 2:a2b623661316 | 122 | @brief Reads the value of a characteristic, based on the service |
mridup | 2:a2b623661316 | 123 | and characteristic index fields |
mridup | 2:a2b623661316 | 124 | |
mridup | 2:a2b623661316 | 125 | @param[in] charHandle |
mridup | 2:a2b623661316 | 126 | The handle of the GattCharacteristic to read from |
mridup | 2:a2b623661316 | 127 | @param[in] buffer |
mridup | 2:a2b623661316 | 128 | Buffer to hold the the characteristic's value |
mridup | 2:a2b623661316 | 129 | (raw byte array in LSB format) |
mridup | 2:a2b623661316 | 130 | @param[in] len |
mridup | 2:a2b623661316 | 131 | The number of bytes read into the buffer |
mridup | 2:a2b623661316 | 132 | |
mridup | 2:a2b623661316 | 133 | @returns ble_error_t |
mridup | 2:a2b623661316 | 134 | |
mridup | 2:a2b623661316 | 135 | @retval BLE_ERROR_NONE |
mridup | 2:a2b623661316 | 136 | Everything executed properly |
mridup | 2:a2b623661316 | 137 | |
mridup | 2:a2b623661316 | 138 | @section EXAMPLE |
mridup | 2:a2b623661316 | 139 | |
mridup | 2:a2b623661316 | 140 | @code |
mridup | 2:a2b623661316 | 141 | |
mridup | 2:a2b623661316 | 142 | @endcode |
mridup | 2:a2b623661316 | 143 | */ |
mridup | 2:a2b623661316 | 144 | /**************************************************************************/ |
mridup | 2:a2b623661316 | 145 | ble_error_t BlueNRGGattServer::readValue(uint16_t charHandle, uint8_t buffer[], uint16_t *const lengthP) |
mridup | 2:a2b623661316 | 146 | { |
mridup | 27:b4c21a9e8b39 | 147 | DEBUG("ReadValue() Not Supported\n\r"); |
mridup | 2:a2b623661316 | 148 | return BLE_ERROR_NONE; |
mridup | 2:a2b623661316 | 149 | } |
mridup | 2:a2b623661316 | 150 | |
mridup | 2:a2b623661316 | 151 | /**************************************************************************/ |
mridup | 2:a2b623661316 | 152 | /*! |
mridup | 2:a2b623661316 | 153 | @brief Updates the value of a characteristic, based on the service |
mridup | 2:a2b623661316 | 154 | and characteristic index fields |
mridup | 2:a2b623661316 | 155 | |
mridup | 2:a2b623661316 | 156 | @param[in] charHandle |
mridup | 2:a2b623661316 | 157 | The handle of the GattCharacteristic to write to |
mridup | 2:a2b623661316 | 158 | @param[in] buffer |
mridup | 2:a2b623661316 | 159 | Data to use when updating the characteristic's value |
mridup | 2:a2b623661316 | 160 | (raw byte array in LSB format) |
mridup | 2:a2b623661316 | 161 | @param[in] len |
mridup | 2:a2b623661316 | 162 | The number of bytes in buffer |
mridup | 2:a2b623661316 | 163 | |
mridup | 2:a2b623661316 | 164 | @returns ble_error_t |
mridup | 2:a2b623661316 | 165 | |
mridup | 2:a2b623661316 | 166 | @retval BLE_ERROR_NONE |
mridup | 2:a2b623661316 | 167 | Everything executed properly |
mridup | 2:a2b623661316 | 168 | |
mridup | 2:a2b623661316 | 169 | @section EXAMPLE |
mridup | 2:a2b623661316 | 170 | |
mridup | 2:a2b623661316 | 171 | @code |
mridup | 2:a2b623661316 | 172 | |
mridup | 2:a2b623661316 | 173 | @endcode |
mridup | 2:a2b623661316 | 174 | */ |
mridup | 2:a2b623661316 | 175 | /**************************************************************************/ |
mridup | 2:a2b623661316 | 176 | ble_error_t BlueNRGGattServer::updateValue(uint16_t charHandle, uint8_t buffer[], uint16_t len, bool localOnly) |
mridup | 2:a2b623661316 | 177 | { |
mridup | 17:63059fcb8db2 | 178 | tBleStatus ret; |
mridup | 17:63059fcb8db2 | 179 | tHalUint8 buff[2]; |
mridup | 2:a2b623661316 | 180 | |
mridup | 20:718d56821672 | 181 | //STORE_LE_16(buff,125); |
mridup | 17:63059fcb8db2 | 182 | |
mridup | 20:718d56821672 | 183 | //DEBUG("CharHandle: %d\n\r", charHandle); |
mridup | 20:718d56821672 | 184 | //DEBUG("Actual Handle: 0x%x\n\r", bleCharacteristicHandles[charHandle]); |
mridup | 20:718d56821672 | 185 | //DEBUG("Service Handle: 0x%x\n\r", hrmServHandle); |
mridup | 20:718d56821672 | 186 | //DEBUG("buffer[0]: %d\n\r", buffer[0]); |
mridup | 20:718d56821672 | 187 | //DEBUG("buffer[1]: %d\n\r", buffer[1]); |
mridup | 20:718d56821672 | 188 | //DEBUG("len: %d\n\r", len); |
mridup | 5:31dedfa19a12 | 189 | |
mridup | 17:63059fcb8db2 | 190 | ret = aci_gatt_update_char_value(hrmServHandle, bleCharacteristicHandles[charHandle], 0, len, buffer); |
mridup | 2:a2b623661316 | 191 | |
mridup | 17:63059fcb8db2 | 192 | if (ret != BLE_STATUS_SUCCESS){ |
mridup | 20:718d56821672 | 193 | DEBUG("Error while updating characteristic.\n\r") ; |
mridup | 17:63059fcb8db2 | 194 | return BLE_ERROR_PARAM_OUT_OF_RANGE ; //Not correct Error Value |
mridup | 17:63059fcb8db2 | 195 | //FIXME: Define Error values equivalent to BlueNRG Error Codes. |
mridup | 17:63059fcb8db2 | 196 | } |
mridup | 30:555e6697b368 | 197 | |
mridup | 30:555e6697b368 | 198 | //Generate Data Sent Event Here? (GattServerEvents::GATT_EVENT_DATA_SENT) //FIXME: Is this correct? |
mridup | 30:555e6697b368 | 199 | //Check if characteristic property is NOTIFY|INDICATE, if yes generate event |
mridup | 30:555e6697b368 | 200 | GattCharacteristic *p_char = BlueNRGGattServer::getInstance().getCharacteristicFromHandle(bleCharacteristicHandles[charHandle]); |
mridup | 30:555e6697b368 | 201 | if(p_char->getProperties() & (GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_NOTIFY |
mridup | 30:555e6697b368 | 202 | | GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_INDICATE)) { |
mridup | 30:555e6697b368 | 203 | BlueNRGGattServer::getInstance().handleEvent(GattServerEvents::GATT_EVENT_DATA_SENT); |
mridup | 30:555e6697b368 | 204 | } |
mridup | 30:555e6697b368 | 205 | |
mridup | 17:63059fcb8db2 | 206 | return BLE_ERROR_NONE; |
mridup | 2:a2b623661316 | 207 | } |
mridup | 23:72e56ddfad5b | 208 | |
mridup | 26:047d45ea379e | 209 | /**************************************************************************/ |
mridup | 26:047d45ea379e | 210 | /*! |
mridup | 26:047d45ea379e | 211 | @brief Reads a value according to the handle provided |
mridup | 26:047d45ea379e | 212 | |
mridup | 26:047d45ea379e | 213 | @param[in] charHandle |
mridup | 27:b4c21a9e8b39 | 214 | The handle of the GattCharacteristic to read from |
mridup | 26:047d45ea379e | 215 | |
mridup | 26:047d45ea379e | 216 | @returns ble_error_t |
mridup | 26:047d45ea379e | 217 | |
mridup | 26:047d45ea379e | 218 | @retval BLE_ERROR_NONE |
mridup | 26:047d45ea379e | 219 | Everything executed properly |
mridup | 26:047d45ea379e | 220 | |
mridup | 26:047d45ea379e | 221 | @section EXAMPLE |
mridup | 26:047d45ea379e | 222 | |
mridup | 26:047d45ea379e | 223 | @code |
mridup | 26:047d45ea379e | 224 | |
mridup | 26:047d45ea379e | 225 | @endcode |
mridup | 26:047d45ea379e | 226 | */ |
mridup | 26:047d45ea379e | 227 | /**************************************************************************/ |
mridup | 26:047d45ea379e | 228 | ble_error_t BlueNRGGattServer::Read_Request_CB(tHalUint16 handle) |
mridup | 26:047d45ea379e | 229 | { |
mridup | 26:047d45ea379e | 230 | //signed short refvalue; |
mridup | 26:047d45ea379e | 231 | uint16_t gapConnectionHandle = BlueNRGGap::getInstance().getConnectionHandle(); |
mridup | 26:047d45ea379e | 232 | |
mridup | 26:047d45ea379e | 233 | tBleStatus ret; |
mridup | 26:047d45ea379e | 234 | uint16_t data; |
mridup | 26:047d45ea379e | 235 | tHalUint8 buff[2]; |
mridup | 26:047d45ea379e | 236 | |
mridup | 26:047d45ea379e | 237 | data = 450 + ((uint64_t)rand()*100)/RAND_MAX; |
mridup | 26:047d45ea379e | 238 | STORE_LE_16(buff,data); |
mridup | 26:047d45ea379e | 239 | |
mridup | 27:b4c21a9e8b39 | 240 | //ret = aci_gatt_update_char_value(hrmServHandle, handle, 0, sizeof(buff), buff); |
mridup | 27:b4c21a9e8b39 | 241 | //ret = aci_gatt_read_charac_val(gapConnectionHandle, handle); |
mridup | 26:047d45ea379e | 242 | |
mridup | 26:047d45ea379e | 243 | //EXIT: |
mridup | 26:047d45ea379e | 244 | if(gapConnectionHandle != 0) |
mridup | 26:047d45ea379e | 245 | aci_gatt_allow_read(gapConnectionHandle); |
mridup | 26:047d45ea379e | 246 | } |
mridup | 26:047d45ea379e | 247 | |
mridup | 27:b4c21a9e8b39 | 248 | /**************************************************************************/ |
mridup | 27:b4c21a9e8b39 | 249 | /*! |
mridup | 27:b4c21a9e8b39 | 250 | @brief Returns the GattCharacteristic according to the handle provided |
mridup | 27:b4c21a9e8b39 | 251 | |
mridup | 27:b4c21a9e8b39 | 252 | @param[in] charHandle |
mridup | 27:b4c21a9e8b39 | 253 | The handle of the GattCharacteristic |
mridup | 27:b4c21a9e8b39 | 254 | |
mridup | 27:b4c21a9e8b39 | 255 | @returns ble_error_t |
mridup | 27:b4c21a9e8b39 | 256 | |
mridup | 27:b4c21a9e8b39 | 257 | @retval BLE_ERROR_NONE |
mridup | 27:b4c21a9e8b39 | 258 | Everything executed properly |
mridup | 27:b4c21a9e8b39 | 259 | |
mridup | 27:b4c21a9e8b39 | 260 | @section EXAMPLE |
mridup | 27:b4c21a9e8b39 | 261 | |
mridup | 27:b4c21a9e8b39 | 262 | @code |
mridup | 27:b4c21a9e8b39 | 263 | |
mridup | 27:b4c21a9e8b39 | 264 | @endcode |
mridup | 27:b4c21a9e8b39 | 265 | */ |
mridup | 27:b4c21a9e8b39 | 266 | /**************************************************************************/ |
mridup | 28:edeb91b415c6 | 267 | GattCharacteristic* BlueNRGGattServer::getCharacteristicFromHandle(tHalUint16 attrHandle) |
mridup | 27:b4c21a9e8b39 | 268 | { |
mridup | 27:b4c21a9e8b39 | 269 | GattCharacteristic *p_char; |
mridup | 27:b4c21a9e8b39 | 270 | int i; |
mridup | 30:555e6697b368 | 271 | uint16_t handle; |
mridup | 29:1870b03aa25b | 272 | |
mridup | 30:555e6697b368 | 273 | //DEBUG("BlueNRGGattServer::getCharacteristicFromHandle()>>Attribute Handle received 0x%x\n\r",attrHandle); |
mridup | 27:b4c21a9e8b39 | 274 | for(i=0; i<characteristicCount; i++) |
mridup | 27:b4c21a9e8b39 | 275 | { |
mridup | 27:b4c21a9e8b39 | 276 | handle = p_characteristics[i]->getHandle(); |
mridup | 29:1870b03aa25b | 277 | |
mridup | 29:1870b03aa25b | 278 | if(i==characteristicCount-1)//Last Characteristic check |
mridup | 27:b4c21a9e8b39 | 279 | { |
mridup | 29:1870b03aa25b | 280 | if(attrHandle>=bleCharacteristicHandles[handle]) |
mridup | 29:1870b03aa25b | 281 | { |
mridup | 29:1870b03aa25b | 282 | p_char = p_characteristics[i]; |
mridup | 29:1870b03aa25b | 283 | //DEBUG("Found Characteristic Properties 0x%x\n\r",p_char->getProperties()); |
mridup | 29:1870b03aa25b | 284 | break; |
mridup | 29:1870b03aa25b | 285 | } |
mridup | 29:1870b03aa25b | 286 | } |
mridup | 29:1870b03aa25b | 287 | else { |
mridup | 29:1870b03aa25b | 288 | //Testing if attribute handle is between two Characteristic Handles |
mridup | 30:555e6697b368 | 289 | if(attrHandle>=bleCharacteristicHandles[handle] && attrHandle<bleCharacteristicHandles[handle+1]) |
mridup | 29:1870b03aa25b | 290 | { |
mridup | 29:1870b03aa25b | 291 | p_char = p_characteristics[i]; |
mridup | 29:1870b03aa25b | 292 | //DEBUG("Found Characteristic Properties 0x%x\n\r",p_char->getProperties()); |
mridup | 29:1870b03aa25b | 293 | break; |
mridup | 29:1870b03aa25b | 294 | } else continue; |
mridup | 27:b4c21a9e8b39 | 295 | } |
mridup | 27:b4c21a9e8b39 | 296 | } |
mridup | 27:b4c21a9e8b39 | 297 | return p_char; |
mridup | 27:b4c21a9e8b39 | 298 | } |