Oscar Ariza
BLE
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BLE_API
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Bluetooth Low Energy
ble/Gap.h@1010:255f75c96eaa, 2015-12-02 (annotated)
- Committer:
- rgrover1
- Date:
- Wed Dec 02 12:57:28 2015 +0000
- Revision:
- 1010:255f75c96eaa
- Parent:
- 994:4d62b7967c11
- Child:
- 1018:ccb8c0646e55
Synchronized with git rev c4bc3fa2
Author: Rohit Grover
fix a typo. onConnection had got renamed incorrectly with recent chagnes.
Who changed what in which revision?
| User | Revision | Line number | New contents of line |
|---|---|---|---|
| rgrover1 | 711:b2e1a2660ec2 | 1 | /* mbed Microcontroller Library |
| rgrover1 | 711:b2e1a2660ec2 | 2 | * Copyright (c) 2006-2013 ARM Limited |
| rgrover1 | 711:b2e1a2660ec2 | 3 | * |
| rgrover1 | 711:b2e1a2660ec2 | 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| rgrover1 | 711:b2e1a2660ec2 | 5 | * you may not use this file except in compliance with the License. |
| rgrover1 | 711:b2e1a2660ec2 | 6 | * You may obtain a copy of the License at |
| rgrover1 | 711:b2e1a2660ec2 | 7 | * |
| rgrover1 | 711:b2e1a2660ec2 | 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| rgrover1 | 711:b2e1a2660ec2 | 9 | * |
| rgrover1 | 711:b2e1a2660ec2 | 10 | * Unless required by applicable law or agreed to in writing, software |
| rgrover1 | 711:b2e1a2660ec2 | 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| rgrover1 | 711:b2e1a2660ec2 | 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| rgrover1 | 711:b2e1a2660ec2 | 13 | * See the License for the specific language governing permissions and |
| rgrover1 | 711:b2e1a2660ec2 | 14 | * limitations under the License. |
| rgrover1 | 711:b2e1a2660ec2 | 15 | */ |
| rgrover1 | 711:b2e1a2660ec2 | 16 | |
| rgrover1 | 711:b2e1a2660ec2 | 17 | #ifndef __GAP_H__ |
| rgrover1 | 711:b2e1a2660ec2 | 18 | #define __GAP_H__ |
| rgrover1 | 711:b2e1a2660ec2 | 19 | |
| rgrover1 | 711:b2e1a2660ec2 | 20 | #include "GapAdvertisingData.h" |
| rgrover1 | 711:b2e1a2660ec2 | 21 | #include "GapAdvertisingParams.h" |
| rgrover1 | 711:b2e1a2660ec2 | 22 | #include "GapScanningParams.h" |
| rgrover1 | 711:b2e1a2660ec2 | 23 | #include "GapEvents.h" |
| rgrover1 | 830:9072de50087b | 24 | #include "CallChainOfFunctionPointersWithContext.h" |
| rgrover1 | 711:b2e1a2660ec2 | 25 | #include "FunctionPointerWithContext.h" |
| rgrover1 | 711:b2e1a2660ec2 | 26 | |
| rgrover1 | 994:4d62b7967c11 | 27 | /* Forward declarations for classes that will only be used for pointers or references in the following. */ |
| rgrover1 | 711:b2e1a2660ec2 | 28 | class GapAdvertisingParams; |
| rgrover1 | 711:b2e1a2660ec2 | 29 | class GapScanningParams; |
| rgrover1 | 711:b2e1a2660ec2 | 30 | class GapAdvertisingData; |
| rgrover1 | 711:b2e1a2660ec2 | 31 | |
| rgrover1 | 711:b2e1a2660ec2 | 32 | class Gap { |
| rgrover1 | 711:b2e1a2660ec2 | 33 | public: |
| rgrover1 | 711:b2e1a2660ec2 | 34 | enum AddressType_t { |
| rgrover1 | 711:b2e1a2660ec2 | 35 | ADDR_TYPE_PUBLIC = 0, |
| rgrover1 | 711:b2e1a2660ec2 | 36 | ADDR_TYPE_RANDOM_STATIC, |
| rgrover1 | 711:b2e1a2660ec2 | 37 | ADDR_TYPE_RANDOM_PRIVATE_RESOLVABLE, |
| rgrover1 | 711:b2e1a2660ec2 | 38 | ADDR_TYPE_RANDOM_PRIVATE_NON_RESOLVABLE |
| rgrover1 | 711:b2e1a2660ec2 | 39 | }; |
| rgrover1 | 994:4d62b7967c11 | 40 | typedef enum AddressType_t addr_type_t; /* @Note: Deprecated. Use AddressType_t instead. */ |
| rgrover1 | 711:b2e1a2660ec2 | 41 | |
| rgrover1 | 711:b2e1a2660ec2 | 42 | static const unsigned ADDR_LEN = 6; |
| rgrover1 | 711:b2e1a2660ec2 | 43 | typedef uint8_t Address_t[ADDR_LEN]; /* 48-bit address, LSB format. */ |
| rgrover1 | 994:4d62b7967c11 | 44 | typedef Address_t address_t; /* @Note: Deprecated. Use Address_t instead. */ |
| rgrover1 | 711:b2e1a2660ec2 | 45 | |
| rgrover1 | 711:b2e1a2660ec2 | 46 | enum TimeoutSource_t { |
| rgrover1 | 711:b2e1a2660ec2 | 47 | TIMEOUT_SRC_ADVERTISING = 0x00, /**< Advertising timeout. */ |
| rgrover1 | 711:b2e1a2660ec2 | 48 | TIMEOUT_SRC_SECURITY_REQUEST = 0x01, /**< Security request timeout. */ |
| rgrover1 | 711:b2e1a2660ec2 | 49 | TIMEOUT_SRC_SCAN = 0x02, /**< Scanning timeout. */ |
| rgrover1 | 711:b2e1a2660ec2 | 50 | TIMEOUT_SRC_CONN = 0x03, /**< Connection timeout. */ |
| rgrover1 | 711:b2e1a2660ec2 | 51 | }; |
| rgrover1 | 711:b2e1a2660ec2 | 52 | |
| rgrover1 | 711:b2e1a2660ec2 | 53 | /** |
| rgrover1 | 711:b2e1a2660ec2 | 54 | * Enumeration for disconnection reasons. The values for these reasons are |
| rgrover1 | 994:4d62b7967c11 | 55 | * derived from Nordic's implementation, but the reasons are meant to be |
| rgrover1 | 994:4d62b7967c11 | 56 | * independent of the transport. If you are returned a reason that is not |
| rgrover1 | 994:4d62b7967c11 | 57 | * covered by this enumeration, please refer to the underlying |
| rgrover1 | 711:b2e1a2660ec2 | 58 | * transport library. |
| rgrover1 | 711:b2e1a2660ec2 | 59 | */ |
| rgrover1 | 711:b2e1a2660ec2 | 60 | enum DisconnectionReason_t { |
| rgrover1 | 711:b2e1a2660ec2 | 61 | CONNECTION_TIMEOUT = 0x08, |
| rgrover1 | 711:b2e1a2660ec2 | 62 | REMOTE_USER_TERMINATED_CONNECTION = 0x13, |
| rgrover1 | 994:4d62b7967c11 | 63 | REMOTE_DEV_TERMINATION_DUE_TO_LOW_RESOURCES = 0x14, /**< Remote device terminated connection due to low resources.*/ |
| rgrover1 | 994:4d62b7967c11 | 64 | REMOTE_DEV_TERMINATION_DUE_TO_POWER_OFF = 0x15, /**< Remote device terminated connection due to power off. */ |
| rgrover1 | 711:b2e1a2660ec2 | 65 | LOCAL_HOST_TERMINATED_CONNECTION = 0x16, |
| rgrover1 | 711:b2e1a2660ec2 | 66 | CONN_INTERVAL_UNACCEPTABLE = 0x3B, |
| rgrover1 | 711:b2e1a2660ec2 | 67 | }; |
| rgrover1 | 711:b2e1a2660ec2 | 68 | |
| rgrover1 | 994:4d62b7967c11 | 69 | /* Describes the current state of the device (more than one bit can be set). */ |
| rgrover1 | 711:b2e1a2660ec2 | 70 | struct GapState_t { |
| rgrover1 | 994:4d62b7967c11 | 71 | unsigned advertising : 1; /**< Peripheral is currently advertising. */ |
| rgrover1 | 994:4d62b7967c11 | 72 | unsigned connected : 1; /**< Peripheral is connected to a central. */ |
| rgrover1 | 711:b2e1a2660ec2 | 73 | }; |
| rgrover1 | 711:b2e1a2660ec2 | 74 | |
| rgrover1 | 711:b2e1a2660ec2 | 75 | typedef uint16_t Handle_t; /* Type for connection handle. */ |
| rgrover1 | 711:b2e1a2660ec2 | 76 | |
| rgrover1 | 711:b2e1a2660ec2 | 77 | typedef struct { |
| rgrover1 | 711:b2e1a2660ec2 | 78 | uint16_t minConnectionInterval; /**< Minimum Connection Interval in 1.25 ms units, see @ref BLE_GAP_CP_LIMITS.*/ |
| rgrover1 | 711:b2e1a2660ec2 | 79 | uint16_t maxConnectionInterval; /**< Maximum Connection Interval in 1.25 ms units, see @ref BLE_GAP_CP_LIMITS.*/ |
| rgrover1 | 711:b2e1a2660ec2 | 80 | uint16_t slaveLatency; /**< Slave Latency in number of connection events, see @ref BLE_GAP_CP_LIMITS.*/ |
| rgrover1 | 711:b2e1a2660ec2 | 81 | uint16_t connectionSupervisionTimeout; /**< Connection Supervision Timeout in 10 ms units, see @ref BLE_GAP_CP_LIMITS.*/ |
| rgrover1 | 711:b2e1a2660ec2 | 82 | } ConnectionParams_t; |
| rgrover1 | 711:b2e1a2660ec2 | 83 | |
| rgrover1 | 711:b2e1a2660ec2 | 84 | enum Role_t { |
| rgrover1 | 711:b2e1a2660ec2 | 85 | PERIPHERAL = 0x1, /**< Peripheral Role. */ |
| rgrover1 | 711:b2e1a2660ec2 | 86 | CENTRAL = 0x2, /**< Central Role. */ |
| rgrover1 | 711:b2e1a2660ec2 | 87 | }; |
| rgrover1 | 711:b2e1a2660ec2 | 88 | |
| rgrover1 | 711:b2e1a2660ec2 | 89 | struct AdvertisementCallbackParams_t { |
| rgrover1 | 711:b2e1a2660ec2 | 90 | Address_t peerAddr; |
| rgrover1 | 711:b2e1a2660ec2 | 91 | int8_t rssi; |
| rgrover1 | 711:b2e1a2660ec2 | 92 | bool isScanResponse; |
| rgrover1 | 711:b2e1a2660ec2 | 93 | GapAdvertisingParams::AdvertisingType_t type; |
| rgrover1 | 711:b2e1a2660ec2 | 94 | uint8_t advertisingDataLen; |
| rgrover1 | 711:b2e1a2660ec2 | 95 | const uint8_t *advertisingData; |
| rgrover1 | 711:b2e1a2660ec2 | 96 | }; |
| rgrover1 | 711:b2e1a2660ec2 | 97 | typedef FunctionPointerWithContext<const AdvertisementCallbackParams_t *> AdvertisementReportCallback_t; |
| rgrover1 | 711:b2e1a2660ec2 | 98 | |
| rgrover1 | 711:b2e1a2660ec2 | 99 | struct ConnectionCallbackParams_t { |
| rgrover1 | 711:b2e1a2660ec2 | 100 | Handle_t handle; |
| rgrover1 | 711:b2e1a2660ec2 | 101 | Role_t role; |
| rgrover1 | 711:b2e1a2660ec2 | 102 | AddressType_t peerAddrType; |
| rgrover1 | 711:b2e1a2660ec2 | 103 | Address_t peerAddr; |
| rgrover1 | 711:b2e1a2660ec2 | 104 | AddressType_t ownAddrType; |
| rgrover1 | 711:b2e1a2660ec2 | 105 | Address_t ownAddr; |
| rgrover1 | 711:b2e1a2660ec2 | 106 | const ConnectionParams_t *connectionParams; |
| rgrover1 | 711:b2e1a2660ec2 | 107 | |
| rgrover1 | 711:b2e1a2660ec2 | 108 | ConnectionCallbackParams_t(Handle_t handleIn, |
| rgrover1 | 711:b2e1a2660ec2 | 109 | Role_t roleIn, |
| rgrover1 | 711:b2e1a2660ec2 | 110 | AddressType_t peerAddrTypeIn, |
| rgrover1 | 711:b2e1a2660ec2 | 111 | const uint8_t *peerAddrIn, |
| rgrover1 | 711:b2e1a2660ec2 | 112 | AddressType_t ownAddrTypeIn, |
| rgrover1 | 711:b2e1a2660ec2 | 113 | const uint8_t *ownAddrIn, |
| rgrover1 | 711:b2e1a2660ec2 | 114 | const ConnectionParams_t *connectionParamsIn) : |
| rgrover1 | 711:b2e1a2660ec2 | 115 | handle(handleIn), |
| rgrover1 | 711:b2e1a2660ec2 | 116 | role(roleIn), |
| rgrover1 | 711:b2e1a2660ec2 | 117 | peerAddrType(peerAddrTypeIn), |
| rgrover1 | 711:b2e1a2660ec2 | 118 | peerAddr(), |
| rgrover1 | 711:b2e1a2660ec2 | 119 | ownAddrType(ownAddrTypeIn), |
| rgrover1 | 711:b2e1a2660ec2 | 120 | ownAddr(), |
| rgrover1 | 711:b2e1a2660ec2 | 121 | connectionParams(connectionParamsIn) { |
| rgrover1 | 711:b2e1a2660ec2 | 122 | memcpy(peerAddr, peerAddrIn, ADDR_LEN); |
| rgrover1 | 711:b2e1a2660ec2 | 123 | memcpy(ownAddr, ownAddrIn, ADDR_LEN); |
| rgrover1 | 711:b2e1a2660ec2 | 124 | } |
| rgrover1 | 711:b2e1a2660ec2 | 125 | }; |
| rgrover1 | 711:b2e1a2660ec2 | 126 | |
| rgrover1 | 830:9072de50087b | 127 | struct DisconnectionCallbackParams_t { |
| rgrover1 | 830:9072de50087b | 128 | Handle_t handle; |
| rgrover1 | 830:9072de50087b | 129 | DisconnectionReason_t reason; |
| rgrover1 | 830:9072de50087b | 130 | |
| rgrover1 | 830:9072de50087b | 131 | DisconnectionCallbackParams_t(Handle_t handleIn, |
| rgrover1 | 830:9072de50087b | 132 | DisconnectionReason_t reasonIn) : |
| rgrover1 | 830:9072de50087b | 133 | handle(handleIn), |
| rgrover1 | 830:9072de50087b | 134 | reason(reasonIn) |
| rgrover1 | 830:9072de50087b | 135 | {} |
| rgrover1 | 830:9072de50087b | 136 | }; |
| rgrover1 | 830:9072de50087b | 137 | |
| rgrover1 | 711:b2e1a2660ec2 | 138 | static const uint16_t UNIT_1_25_MS = 1250; /**< Number of microseconds in 1.25 milliseconds. */ |
| rgrover1 | 711:b2e1a2660ec2 | 139 | static uint16_t MSEC_TO_GAP_DURATION_UNITS(uint32_t durationInMillis) { |
| rgrover1 | 711:b2e1a2660ec2 | 140 | return (durationInMillis * 1000) / UNIT_1_25_MS; |
| rgrover1 | 711:b2e1a2660ec2 | 141 | } |
| rgrover1 | 767:03f1a26f132f | 142 | |
| rgrover1 | 994:4d62b7967c11 | 143 | typedef FunctionPointerWithContext<TimeoutSource_t> TimeoutEventCallback_t; |
| rgrover1 | 994:4d62b7967c11 | 144 | typedef CallChainOfFunctionPointersWithContext<TimeoutSource_t> TimeoutEventCallbackChain_t; |
| rgrover1 | 711:b2e1a2660ec2 | 145 | |
| rgrover1 | 994:4d62b7967c11 | 146 | typedef FunctionPointerWithContext<const ConnectionCallbackParams_t *> ConnectionEventCallback_t; |
| rgrover1 | 994:4d62b7967c11 | 147 | typedef CallChainOfFunctionPointersWithContext<const ConnectionCallbackParams_t *> ConnectionEventCallbackChain_t; |
| rgrover1 | 994:4d62b7967c11 | 148 | |
| rgrover1 | 994:4d62b7967c11 | 149 | typedef FunctionPointerWithContext<const DisconnectionCallbackParams_t*> DisconnectionEventCallback_t; |
| rgrover1 | 1010:255f75c96eaa | 150 | typedef CallChainOfFunctionPointersWithContext<const DisconnectionCallbackParams_t*> DisconnectionEventCallbackChain_t; |
| rgrover1 | 994:4d62b7967c11 | 151 | |
| rgrover1 | 754:0f60274cd3ad | 152 | typedef FunctionPointerWithContext<bool> RadioNotificationEventCallback_t; |
| rgrover1 | 711:b2e1a2660ec2 | 153 | |
| rgrover1 | 711:b2e1a2660ec2 | 154 | /* |
| rgrover1 | 711:b2e1a2660ec2 | 155 | * The following functions are meant to be overridden in the platform-specific sub-class. |
| rgrover1 | 711:b2e1a2660ec2 | 156 | */ |
| rgrover1 | 711:b2e1a2660ec2 | 157 | public: |
| rgrover1 | 711:b2e1a2660ec2 | 158 | /** |
| rgrover1 | 711:b2e1a2660ec2 | 159 | * Set the BTLE MAC address and type. Please note that the address format is |
| rgrover1 | 994:4d62b7967c11 | 160 | * least significant byte first (LSB). Please refer to Address_t. |
| rgrover1 | 711:b2e1a2660ec2 | 161 | * |
| rgrover1 | 711:b2e1a2660ec2 | 162 | * @return BLE_ERROR_NONE on success. |
| rgrover1 | 711:b2e1a2660ec2 | 163 | */ |
| rgrover1 | 711:b2e1a2660ec2 | 164 | virtual ble_error_t setAddress(AddressType_t type, const Address_t address) { |
| rgrover1 | 735:4872b70437ce | 165 | /* avoid compiler warnings about unused variables */ |
| rgrover1 | 735:4872b70437ce | 166 | (void)type; |
| rgrover1 | 735:4872b70437ce | 167 | (void)address; |
| rgrover1 | 735:4872b70437ce | 168 | |
| rgrover1 | 729:997ba5e7b3b6 | 169 | return BLE_ERROR_NOT_IMPLEMENTED; /* Requesting action from porter(s): override this API if this capability is supported. */ |
| rgrover1 | 711:b2e1a2660ec2 | 170 | } |
| rgrover1 | 711:b2e1a2660ec2 | 171 | |
| rgrover1 | 711:b2e1a2660ec2 | 172 | /** |
| rgrover1 | 711:b2e1a2660ec2 | 173 | * Fetch the BTLE MAC address and type. |
| rgrover1 | 711:b2e1a2660ec2 | 174 | * |
| rgrover1 | 711:b2e1a2660ec2 | 175 | * @return BLE_ERROR_NONE on success. |
| rgrover1 | 711:b2e1a2660ec2 | 176 | */ |
| rgrover1 | 711:b2e1a2660ec2 | 177 | virtual ble_error_t getAddress(AddressType_t *typeP, Address_t address) { |
| rgrover1 | 994:4d62b7967c11 | 178 | /* Avoid compiler warnings about unused variables. */ |
| rgrover1 | 735:4872b70437ce | 179 | (void)typeP; |
| rgrover1 | 735:4872b70437ce | 180 | (void)address; |
| rgrover1 | 735:4872b70437ce | 181 | |
| rgrover1 | 729:997ba5e7b3b6 | 182 | return BLE_ERROR_NOT_IMPLEMENTED; /* Requesting action from porter(s): override this API if this capability is supported. */ |
| rgrover1 | 711:b2e1a2660ec2 | 183 | } |
| rgrover1 | 711:b2e1a2660ec2 | 184 | |
| rgrover1 | 711:b2e1a2660ec2 | 185 | /** |
| rgrover1 | 711:b2e1a2660ec2 | 186 | * @return Minimum Advertising interval in milliseconds. |
| rgrover1 | 711:b2e1a2660ec2 | 187 | */ |
| rgrover1 | 711:b2e1a2660ec2 | 188 | virtual uint16_t getMinAdvertisingInterval(void) const { |
| rgrover1 | 743:861ed7eb186d | 189 | return 0; /* Requesting action from porter(s): override this API if this capability is supported. */ |
| rgrover1 | 711:b2e1a2660ec2 | 190 | } |
| rgrover1 | 711:b2e1a2660ec2 | 191 | |
| rgrover1 | 711:b2e1a2660ec2 | 192 | /** |
| rgrover1 | 711:b2e1a2660ec2 | 193 | * @return Minimum Advertising interval in milliseconds for non-connectible mode. |
| rgrover1 | 711:b2e1a2660ec2 | 194 | */ |
| rgrover1 | 711:b2e1a2660ec2 | 195 | virtual uint16_t getMinNonConnectableAdvertisingInterval(void) const { |
| rgrover1 | 743:861ed7eb186d | 196 | return 0; /* Requesting action from porter(s): override this API if this capability is supported. */ |
| rgrover1 | 711:b2e1a2660ec2 | 197 | } |
| rgrover1 | 711:b2e1a2660ec2 | 198 | |
| rgrover1 | 711:b2e1a2660ec2 | 199 | /** |
| rgrover1 | 711:b2e1a2660ec2 | 200 | * @return Maximum Advertising interval in milliseconds. |
| rgrover1 | 711:b2e1a2660ec2 | 201 | */ |
| rgrover1 | 711:b2e1a2660ec2 | 202 | virtual uint16_t getMaxAdvertisingInterval(void) const { |
| rgrover1 | 743:861ed7eb186d | 203 | return 0xFFFF; /* Requesting action from porter(s): override this API if this capability is supported. */ |
| rgrover1 | 711:b2e1a2660ec2 | 204 | } |
| rgrover1 | 711:b2e1a2660ec2 | 205 | |
| rgrover1 | 711:b2e1a2660ec2 | 206 | virtual ble_error_t stopAdvertising(void) { |
| rgrover1 | 729:997ba5e7b3b6 | 207 | return BLE_ERROR_NOT_IMPLEMENTED; /* Requesting action from porter(s): override this API if this capability is supported. */ |
| rgrover1 | 711:b2e1a2660ec2 | 208 | } |
| rgrover1 | 711:b2e1a2660ec2 | 209 | |
| rgrover1 | 711:b2e1a2660ec2 | 210 | /** |
| rgrover1 | 711:b2e1a2660ec2 | 211 | * Stop scanning. The current scanning parameters remain in effect. |
| rgrover1 | 711:b2e1a2660ec2 | 212 | * |
| rgrover1 | 711:b2e1a2660ec2 | 213 | * @retval BLE_ERROR_NONE if successfully stopped scanning procedure. |
| rgrover1 | 711:b2e1a2660ec2 | 214 | */ |
| rgrover1 | 711:b2e1a2660ec2 | 215 | virtual ble_error_t stopScan() { |
| rgrover1 | 729:997ba5e7b3b6 | 216 | return BLE_ERROR_NOT_IMPLEMENTED; /* Requesting action from porter(s): override this API if this capability is supported. */ |
| rgrover1 | 711:b2e1a2660ec2 | 217 | } |
| rgrover1 | 711:b2e1a2660ec2 | 218 | |
| rgrover1 | 711:b2e1a2660ec2 | 219 | /** |
| rgrover1 | 711:b2e1a2660ec2 | 220 | * Create a connection (GAP Link Establishment). |
| rgrover1 | 711:b2e1a2660ec2 | 221 | * |
| rgrover1 | 711:b2e1a2660ec2 | 222 | * @param peerAddr |
| rgrover1 | 711:b2e1a2660ec2 | 223 | * 48-bit address, LSB format. |
| rgrover1 | 711:b2e1a2660ec2 | 224 | * @param peerAddrType |
| rgrover1 | 711:b2e1a2660ec2 | 225 | * Address type of the peer. |
| rgrover1 | 711:b2e1a2660ec2 | 226 | * @param connectionParams |
| rgrover1 | 711:b2e1a2660ec2 | 227 | * Connection parameters. |
| rgrover1 | 711:b2e1a2660ec2 | 228 | * @param scanParams |
| rgrover1 | 711:b2e1a2660ec2 | 229 | * Paramters to be used while scanning for the peer. |
| rgrover1 | 711:b2e1a2660ec2 | 230 | * @return BLE_ERROR_NONE if connection establishment procedure is started |
| rgrover1 | 830:9072de50087b | 231 | * successfully. The connectionCallChain (if set) will be invoked upon |
| rgrover1 | 711:b2e1a2660ec2 | 232 | * a connection event. |
| rgrover1 | 711:b2e1a2660ec2 | 233 | */ |
| rgrover1 | 711:b2e1a2660ec2 | 234 | virtual ble_error_t connect(const Address_t peerAddr, |
| rgrover1 | 711:b2e1a2660ec2 | 235 | Gap::AddressType_t peerAddrType, |
| rgrover1 | 711:b2e1a2660ec2 | 236 | const ConnectionParams_t *connectionParams, |
| rgrover1 | 711:b2e1a2660ec2 | 237 | const GapScanningParams *scanParams) { |
| rgrover1 | 994:4d62b7967c11 | 238 | /* Avoid compiler warnings about unused variables. */ |
| rgrover1 | 735:4872b70437ce | 239 | (void)peerAddr; |
| rgrover1 | 735:4872b70437ce | 240 | (void)peerAddrType; |
| rgrover1 | 735:4872b70437ce | 241 | (void)connectionParams; |
| rgrover1 | 735:4872b70437ce | 242 | (void)scanParams; |
| rgrover1 | 735:4872b70437ce | 243 | |
| rgrover1 | 729:997ba5e7b3b6 | 244 | return BLE_ERROR_NOT_IMPLEMENTED; /* Requesting action from porter(s): override this API if this capability is supported. */ |
| rgrover1 | 711:b2e1a2660ec2 | 245 | } |
| rgrover1 | 711:b2e1a2660ec2 | 246 | |
| rgrover1 | 711:b2e1a2660ec2 | 247 | /** |
| rgrover1 | 711:b2e1a2660ec2 | 248 | * This call initiates the disconnection procedure, and its completion will |
| rgrover1 | 711:b2e1a2660ec2 | 249 | * be communicated to the application with an invocation of the |
| rgrover1 | 711:b2e1a2660ec2 | 250 | * disconnectionCallback. |
| rgrover1 | 711:b2e1a2660ec2 | 251 | * |
| rgrover1 | 711:b2e1a2660ec2 | 252 | * @param reason |
| rgrover1 | 994:4d62b7967c11 | 253 | * The reason for disconnection; to be sent back to the peer. |
| rgrover1 | 711:b2e1a2660ec2 | 254 | */ |
| rgrover1 | 711:b2e1a2660ec2 | 255 | virtual ble_error_t disconnect(Handle_t connectionHandle, DisconnectionReason_t reason) { |
| rgrover1 | 735:4872b70437ce | 256 | /* avoid compiler warnings about unused variables */ |
| rgrover1 | 735:4872b70437ce | 257 | (void)connectionHandle; |
| rgrover1 | 735:4872b70437ce | 258 | (void)reason; |
| rgrover1 | 735:4872b70437ce | 259 | |
| rgrover1 | 729:997ba5e7b3b6 | 260 | return BLE_ERROR_NOT_IMPLEMENTED; /* Requesting action from porter(s): override this API if this capability is supported. */ |
| rgrover1 | 711:b2e1a2660ec2 | 261 | } |
| rgrover1 | 711:b2e1a2660ec2 | 262 | |
| rgrover1 | 711:b2e1a2660ec2 | 263 | /** |
| rgrover1 | 711:b2e1a2660ec2 | 264 | * This call initiates the disconnection procedure, and its completion will |
| rgrover1 | 711:b2e1a2660ec2 | 265 | * be communicated to the application with an invocation of the |
| rgrover1 | 711:b2e1a2660ec2 | 266 | * disconnectionCallback. |
| rgrover1 | 711:b2e1a2660ec2 | 267 | * |
| rgrover1 | 711:b2e1a2660ec2 | 268 | * @param reason |
| rgrover1 | 994:4d62b7967c11 | 269 | * The reason for disconnection; to be sent back to the peer. |
| rgrover1 | 711:b2e1a2660ec2 | 270 | * |
| rgrover1 | 994:4d62b7967c11 | 271 | * @note: This version of disconnect() doesn't take a connection handle. It |
| rgrover1 | 994:4d62b7967c11 | 272 | * works reliably only for stacks that are limited to a single |
| rgrover1 | 711:b2e1a2660ec2 | 273 | * connection. This API should be considered *deprecated* in favour of the |
| rgrover1 | 994:4d62b7967c11 | 274 | * alternative, which takes a connection handle. It will be dropped in the future. |
| rgrover1 | 711:b2e1a2660ec2 | 275 | */ |
| rgrover1 | 711:b2e1a2660ec2 | 276 | virtual ble_error_t disconnect(DisconnectionReason_t reason) { |
| rgrover1 | 994:4d62b7967c11 | 277 | /* Avoid compiler warnings about unused variables. */ |
| rgrover1 | 735:4872b70437ce | 278 | (void)reason; |
| rgrover1 | 735:4872b70437ce | 279 | |
| rgrover1 | 729:997ba5e7b3b6 | 280 | return BLE_ERROR_NOT_IMPLEMENTED; /* Requesting action from porter(s): override this API if this capability is supported. */ |
| rgrover1 | 711:b2e1a2660ec2 | 281 | } |
| rgrover1 | 711:b2e1a2660ec2 | 282 | |
| rgrover1 | 711:b2e1a2660ec2 | 283 | /** |
| rgrover1 | 711:b2e1a2660ec2 | 284 | * Get the GAP peripheral preferred connection parameters. These are the |
| rgrover1 | 711:b2e1a2660ec2 | 285 | * defaults that the peripheral would like to have in a connection. The |
| rgrover1 | 711:b2e1a2660ec2 | 286 | * choice of the connection parameters is eventually up to the central. |
| rgrover1 | 711:b2e1a2660ec2 | 287 | * |
| rgrover1 | 711:b2e1a2660ec2 | 288 | * @param[out] params |
| rgrover1 | 711:b2e1a2660ec2 | 289 | * The structure where the parameters will be stored. Memory |
| rgrover1 | 711:b2e1a2660ec2 | 290 | * for this is owned by the caller. |
| rgrover1 | 711:b2e1a2660ec2 | 291 | * |
| rgrover1 | 711:b2e1a2660ec2 | 292 | * @return BLE_ERROR_NONE if the parameters were successfully filled into |
| rgrover1 | 711:b2e1a2660ec2 | 293 | * the given structure pointed to by params. |
| rgrover1 | 711:b2e1a2660ec2 | 294 | */ |
| rgrover1 | 711:b2e1a2660ec2 | 295 | virtual ble_error_t getPreferredConnectionParams(ConnectionParams_t *params) { |
| rgrover1 | 994:4d62b7967c11 | 296 | /* Avoid compiler warnings about unused variables. */ |
| rgrover1 | 735:4872b70437ce | 297 | (void)params; |
| rgrover1 | 735:4872b70437ce | 298 | |
| rgrover1 | 729:997ba5e7b3b6 | 299 | return BLE_ERROR_NOT_IMPLEMENTED; /* Requesting action from porter(s): override this API if this capability is supported. */ |
| rgrover1 | 711:b2e1a2660ec2 | 300 | } |
| rgrover1 | 711:b2e1a2660ec2 | 301 | |
| rgrover1 | 711:b2e1a2660ec2 | 302 | /** |
| rgrover1 | 711:b2e1a2660ec2 | 303 | * Set the GAP peripheral preferred connection parameters. These are the |
| rgrover1 | 711:b2e1a2660ec2 | 304 | * defaults that the peripheral would like to have in a connection. The |
| rgrover1 | 711:b2e1a2660ec2 | 305 | * choice of the connection parameters is eventually up to the central. |
| rgrover1 | 711:b2e1a2660ec2 | 306 | * |
| rgrover1 | 711:b2e1a2660ec2 | 307 | * @param[in] params |
| rgrover1 | 711:b2e1a2660ec2 | 308 | * The structure containing the desired parameters. |
| rgrover1 | 711:b2e1a2660ec2 | 309 | */ |
| rgrover1 | 711:b2e1a2660ec2 | 310 | virtual ble_error_t setPreferredConnectionParams(const ConnectionParams_t *params) { |
| rgrover1 | 994:4d62b7967c11 | 311 | /* Avoid compiler warnings about unused variables. */ |
| rgrover1 | 735:4872b70437ce | 312 | (void)params; |
| rgrover1 | 735:4872b70437ce | 313 | |
| rgrover1 | 729:997ba5e7b3b6 | 314 | return BLE_ERROR_NOT_IMPLEMENTED; /* Requesting action from porter(s): override this API if this capability is supported. */ |
| rgrover1 | 711:b2e1a2660ec2 | 315 | } |
| rgrover1 | 711:b2e1a2660ec2 | 316 | |
| rgrover1 | 711:b2e1a2660ec2 | 317 | /** |
| rgrover1 | 817:2b4f0ef8c06e | 318 | * Update connection parameters. |
| rgrover1 | 994:4d62b7967c11 | 319 | * In the central role this will initiate a Link Layer connection parameter update procedure. |
| rgrover1 | 994:4d62b7967c11 | 320 | * In the peripheral role, this will send the corresponding L2CAP request and wait for |
| rgrover1 | 817:2b4f0ef8c06e | 321 | * the central to perform the procedure. |
| rgrover1 | 817:2b4f0ef8c06e | 322 | * |
| rgrover1 | 711:b2e1a2660ec2 | 323 | * @param[in] handle |
| rgrover1 | 994:4d62b7967c11 | 324 | * Connection Handle. |
| rgrover1 | 711:b2e1a2660ec2 | 325 | * @param[in] params |
| rgrover1 | 711:b2e1a2660ec2 | 326 | * Pointer to desired connection parameters. If NULL is provided on a peripheral role, |
| rgrover1 | 711:b2e1a2660ec2 | 327 | * the parameters in the PPCP characteristic of the GAP service will be used instead. |
| rgrover1 | 711:b2e1a2660ec2 | 328 | */ |
| rgrover1 | 711:b2e1a2660ec2 | 329 | virtual ble_error_t updateConnectionParams(Handle_t handle, const ConnectionParams_t *params) { |
| rgrover1 | 735:4872b70437ce | 330 | /* avoid compiler warnings about unused variables */ |
| rgrover1 | 735:4872b70437ce | 331 | (void)handle; |
| rgrover1 | 735:4872b70437ce | 332 | (void)params; |
| rgrover1 | 735:4872b70437ce | 333 | |
| rgrover1 | 729:997ba5e7b3b6 | 334 | return BLE_ERROR_NOT_IMPLEMENTED; /* Requesting action from porter(s): override this API if this capability is supported. */ |
| rgrover1 | 711:b2e1a2660ec2 | 335 | } |
| rgrover1 | 711:b2e1a2660ec2 | 336 | |
| rgrover1 | 711:b2e1a2660ec2 | 337 | /** |
| rgrover1 | 711:b2e1a2660ec2 | 338 | * Set the device name characteristic in the GAP service. |
| rgrover1 | 711:b2e1a2660ec2 | 339 | * @param[in] deviceName |
| rgrover1 | 711:b2e1a2660ec2 | 340 | * The new value for the device-name. This is a UTF-8 encoded, <b>NULL-terminated</b> string. |
| rgrover1 | 711:b2e1a2660ec2 | 341 | */ |
| rgrover1 | 711:b2e1a2660ec2 | 342 | virtual ble_error_t setDeviceName(const uint8_t *deviceName) { |
| rgrover1 | 994:4d62b7967c11 | 343 | /* Avoid compiler warnings about unused variables. */ |
| rgrover1 | 735:4872b70437ce | 344 | (void)deviceName; |
| rgrover1 | 735:4872b70437ce | 345 | |
| rgrover1 | 729:997ba5e7b3b6 | 346 | return BLE_ERROR_NOT_IMPLEMENTED; /* Requesting action from porter(s): override this API if this capability is supported. */ |
| rgrover1 | 711:b2e1a2660ec2 | 347 | } |
| rgrover1 | 711:b2e1a2660ec2 | 348 | |
| rgrover1 | 711:b2e1a2660ec2 | 349 | /** |
| rgrover1 | 711:b2e1a2660ec2 | 350 | * Get the value of the device name characteristic in the GAP service. |
| rgrover1 | 711:b2e1a2660ec2 | 351 | * @param[out] deviceName |
| rgrover1 | 711:b2e1a2660ec2 | 352 | * Pointer to an empty buffer where the UTF-8 *non NULL- |
| rgrover1 | 711:b2e1a2660ec2 | 353 | * terminated* string will be placed. Set this |
| rgrover1 | 711:b2e1a2660ec2 | 354 | * value to NULL in order to obtain the deviceName-length |
| rgrover1 | 711:b2e1a2660ec2 | 355 | * from the 'length' parameter. |
| rgrover1 | 711:b2e1a2660ec2 | 356 | * |
| rgrover1 | 711:b2e1a2660ec2 | 357 | * @param[in/out] lengthP |
| rgrover1 | 711:b2e1a2660ec2 | 358 | * (on input) Length of the buffer pointed to by deviceName; |
| rgrover1 | 711:b2e1a2660ec2 | 359 | * (on output) the complete device name length (without the |
| rgrover1 | 711:b2e1a2660ec2 | 360 | * null terminator). |
| rgrover1 | 711:b2e1a2660ec2 | 361 | * |
| rgrover1 | 711:b2e1a2660ec2 | 362 | * @note If the device name is longer than the size of the supplied buffer, |
| rgrover1 | 711:b2e1a2660ec2 | 363 | * length will return the complete device name length, and not the |
| rgrover1 | 711:b2e1a2660ec2 | 364 | * number of bytes actually returned in deviceName. The application may |
| rgrover1 | 711:b2e1a2660ec2 | 365 | * use this information to retry with a suitable buffer size. |
| rgrover1 | 711:b2e1a2660ec2 | 366 | */ |
| rgrover1 | 711:b2e1a2660ec2 | 367 | virtual ble_error_t getDeviceName(uint8_t *deviceName, unsigned *lengthP) { |
| rgrover1 | 735:4872b70437ce | 368 | /* avoid compiler warnings about unused variables */ |
| rgrover1 | 735:4872b70437ce | 369 | (void)deviceName; |
| rgrover1 | 735:4872b70437ce | 370 | (void)lengthP; |
| rgrover1 | 735:4872b70437ce | 371 | |
| rgrover1 | 729:997ba5e7b3b6 | 372 | return BLE_ERROR_NOT_IMPLEMENTED; /* Requesting action from porter(s): override this API if this capability is supported. */ |
| rgrover1 | 711:b2e1a2660ec2 | 373 | } |
| rgrover1 | 711:b2e1a2660ec2 | 374 | |
| rgrover1 | 711:b2e1a2660ec2 | 375 | /** |
| rgrover1 | 711:b2e1a2660ec2 | 376 | * Set the appearance characteristic in the GAP service. |
| rgrover1 | 711:b2e1a2660ec2 | 377 | * @param[in] appearance |
| rgrover1 | 711:b2e1a2660ec2 | 378 | * The new value for the device-appearance. |
| rgrover1 | 711:b2e1a2660ec2 | 379 | */ |
| rgrover1 | 711:b2e1a2660ec2 | 380 | virtual ble_error_t setAppearance(GapAdvertisingData::Appearance appearance) { |
| rgrover1 | 994:4d62b7967c11 | 381 | /* Avoid compiler warnings about unused variables. */ |
| rgrover1 | 735:4872b70437ce | 382 | (void)appearance; |
| rgrover1 | 735:4872b70437ce | 383 | |
| rgrover1 | 729:997ba5e7b3b6 | 384 | return BLE_ERROR_NOT_IMPLEMENTED; /* Requesting action from porter(s): override this API if this capability is supported. */ |
| rgrover1 | 711:b2e1a2660ec2 | 385 | } |
| rgrover1 | 711:b2e1a2660ec2 | 386 | |
| rgrover1 | 711:b2e1a2660ec2 | 387 | /** |
| rgrover1 | 711:b2e1a2660ec2 | 388 | * Get the appearance characteristic in the GAP service. |
| rgrover1 | 711:b2e1a2660ec2 | 389 | * @param[out] appearance |
| rgrover1 | 711:b2e1a2660ec2 | 390 | * The new value for the device-appearance. |
| rgrover1 | 711:b2e1a2660ec2 | 391 | */ |
| rgrover1 | 711:b2e1a2660ec2 | 392 | virtual ble_error_t getAppearance(GapAdvertisingData::Appearance *appearanceP) { |
| rgrover1 | 994:4d62b7967c11 | 393 | /* Avoid compiler warnings about unused variables. */ |
| rgrover1 | 735:4872b70437ce | 394 | (void)appearanceP; |
| rgrover1 | 735:4872b70437ce | 395 | |
| rgrover1 | 729:997ba5e7b3b6 | 396 | return BLE_ERROR_NOT_IMPLEMENTED; /* Requesting action from porter(s): override this API if this capability is supported. */ |
| rgrover1 | 711:b2e1a2660ec2 | 397 | } |
| rgrover1 | 711:b2e1a2660ec2 | 398 | |
| rgrover1 | 711:b2e1a2660ec2 | 399 | /** |
| rgrover1 | 711:b2e1a2660ec2 | 400 | * Set the radio's transmit power. |
| rgrover1 | 711:b2e1a2660ec2 | 401 | * @param[in] txPower Radio transmit power in dBm. |
| rgrover1 | 711:b2e1a2660ec2 | 402 | */ |
| rgrover1 | 711:b2e1a2660ec2 | 403 | virtual ble_error_t setTxPower(int8_t txPower) { |
| rgrover1 | 994:4d62b7967c11 | 404 | /* Avoid compiler warnings about unused variables. */ |
| rgrover1 | 735:4872b70437ce | 405 | (void)txPower; |
| rgrover1 | 735:4872b70437ce | 406 | |
| rgrover1 | 729:997ba5e7b3b6 | 407 | return BLE_ERROR_NOT_IMPLEMENTED; /* Requesting action from porter(s): override this API if this capability is supported. */ |
| rgrover1 | 711:b2e1a2660ec2 | 408 | } |
| rgrover1 | 711:b2e1a2660ec2 | 409 | |
| rgrover1 | 711:b2e1a2660ec2 | 410 | /** |
| rgrover1 | 711:b2e1a2660ec2 | 411 | * Query the underlying stack for permitted arguments for setTxPower(). |
| rgrover1 | 711:b2e1a2660ec2 | 412 | * |
| rgrover1 | 711:b2e1a2660ec2 | 413 | * @param[out] valueArrayPP |
| rgrover1 | 711:b2e1a2660ec2 | 414 | * Out parameter to receive the immutable array of Tx values. |
| rgrover1 | 711:b2e1a2660ec2 | 415 | * @param[out] countP |
| rgrover1 | 711:b2e1a2660ec2 | 416 | * Out parameter to receive the array's size. |
| rgrover1 | 711:b2e1a2660ec2 | 417 | */ |
| rgrover1 | 711:b2e1a2660ec2 | 418 | virtual void getPermittedTxPowerValues(const int8_t **valueArrayPP, size_t *countP) { |
| rgrover1 | 994:4d62b7967c11 | 419 | /* Avoid compiler warnings about unused variables. */ |
| rgrover1 | 735:4872b70437ce | 420 | (void)valueArrayPP; |
| rgrover1 | 735:4872b70437ce | 421 | (void)countP; |
| rgrover1 | 735:4872b70437ce | 422 | |
| rgrover1 | 743:861ed7eb186d | 423 | *countP = 0; /* Requesting action from porter(s): override this API if this capability is supported. */ |
| rgrover1 | 711:b2e1a2660ec2 | 424 | } |
| rgrover1 | 711:b2e1a2660ec2 | 425 | |
| rgrover1 | 711:b2e1a2660ec2 | 426 | protected: |
| rgrover1 | 711:b2e1a2660ec2 | 427 | /* Override the following in the underlying adaptation layer to provide the functionality of scanning. */ |
| rgrover1 | 711:b2e1a2660ec2 | 428 | virtual ble_error_t startRadioScan(const GapScanningParams &scanningParams) { |
| rgrover1 | 773:b6d27ab66c94 | 429 | (void)scanningParams; |
| rgrover1 | 729:997ba5e7b3b6 | 430 | return BLE_ERROR_NOT_IMPLEMENTED; /* Requesting action from porter(s): override this API if this capability is supported. */ |
| rgrover1 | 711:b2e1a2660ec2 | 431 | } |
| rgrover1 | 711:b2e1a2660ec2 | 432 | |
| rgrover1 | 711:b2e1a2660ec2 | 433 | /* |
| rgrover1 | 711:b2e1a2660ec2 | 434 | * APIs with non-virtual implementations. |
| rgrover1 | 711:b2e1a2660ec2 | 435 | */ |
| rgrover1 | 711:b2e1a2660ec2 | 436 | public: |
| rgrover1 | 711:b2e1a2660ec2 | 437 | /** |
| rgrover1 | 994:4d62b7967c11 | 438 | * Returns the current GAP state of the device using a bitmask that |
| rgrover1 | 994:4d62b7967c11 | 439 | * describes whether the device is advertising or connected. |
| rgrover1 | 711:b2e1a2660ec2 | 440 | */ |
| rgrover1 | 711:b2e1a2660ec2 | 441 | GapState_t getState(void) const { |
| rgrover1 | 711:b2e1a2660ec2 | 442 | return state; |
| rgrover1 | 711:b2e1a2660ec2 | 443 | } |
| rgrover1 | 711:b2e1a2660ec2 | 444 | |
| rgrover1 | 711:b2e1a2660ec2 | 445 | /** |
| rgrover1 | 711:b2e1a2660ec2 | 446 | * Set the GAP advertising mode to use for this device. |
| rgrover1 | 711:b2e1a2660ec2 | 447 | */ |
| rgrover1 | 711:b2e1a2660ec2 | 448 | void setAdvertisingType(GapAdvertisingParams::AdvertisingType_t advType) { |
| rgrover1 | 711:b2e1a2660ec2 | 449 | _advParams.setAdvertisingType(advType); |
| rgrover1 | 711:b2e1a2660ec2 | 450 | } |
| rgrover1 | 711:b2e1a2660ec2 | 451 | |
| rgrover1 | 711:b2e1a2660ec2 | 452 | /** |
| rgrover1 | 711:b2e1a2660ec2 | 453 | * @param[in] interval |
| rgrover1 | 711:b2e1a2660ec2 | 454 | * Advertising interval in units of milliseconds. Advertising |
| rgrover1 | 711:b2e1a2660ec2 | 455 | * is disabled if interval is 0. If interval is smaller than |
| rgrover1 | 711:b2e1a2660ec2 | 456 | * the minimum supported value, then the minimum supported |
| rgrover1 | 711:b2e1a2660ec2 | 457 | * value is used instead. This minimum value can be discovered |
| rgrover1 | 711:b2e1a2660ec2 | 458 | * using getMinAdvertisingInterval(). |
| rgrover1 | 711:b2e1a2660ec2 | 459 | * |
| rgrover1 | 711:b2e1a2660ec2 | 460 | * This field must be set to 0 if connectionMode is equal |
| rgrover1 | 711:b2e1a2660ec2 | 461 | * to ADV_CONNECTABLE_DIRECTED. |
| rgrover1 | 711:b2e1a2660ec2 | 462 | * |
| rgrover1 | 711:b2e1a2660ec2 | 463 | * @note: Decreasing this value will allow central devices to detect a |
| rgrover1 | 994:4d62b7967c11 | 464 | * peripheral faster, at the expense of more power being used by the radio |
| rgrover1 | 711:b2e1a2660ec2 | 465 | * due to the higher data transmit rate. |
| rgrover1 | 711:b2e1a2660ec2 | 466 | * |
| rgrover1 | 711:b2e1a2660ec2 | 467 | * @note: This API is now *deprecated* and will be dropped in the future. |
| rgrover1 | 711:b2e1a2660ec2 | 468 | * You should use the parallel API from Gap directly. A former call to |
| rgrover1 | 711:b2e1a2660ec2 | 469 | * ble.setAdvertisingInterval(...) should now be achieved using |
| rgrover1 | 711:b2e1a2660ec2 | 470 | * ble.gap().setAdvertisingInterval(...). |
| rgrover1 | 711:b2e1a2660ec2 | 471 | * |
| rgrover1 | 711:b2e1a2660ec2 | 472 | * @Note: [WARNING] This API previously used 0.625ms as the unit for its |
| rgrover1 | 711:b2e1a2660ec2 | 473 | * 'interval' argument. That required an explicit conversion from |
| rgrover1 | 711:b2e1a2660ec2 | 474 | * milliseconds using Gap::MSEC_TO_GAP_DURATION_UNITS(). This conversion is |
| rgrover1 | 711:b2e1a2660ec2 | 475 | * no longer required as the new units are milliseconds. Any application |
| rgrover1 | 994:4d62b7967c11 | 476 | * code depending on the old semantics needs to be updated accordingly. |
| rgrover1 | 711:b2e1a2660ec2 | 477 | */ |
| rgrover1 | 711:b2e1a2660ec2 | 478 | void setAdvertisingInterval(uint16_t interval) { |
| rgrover1 | 711:b2e1a2660ec2 | 479 | if (interval == 0) { |
| rgrover1 | 711:b2e1a2660ec2 | 480 | stopAdvertising(); |
| rgrover1 | 711:b2e1a2660ec2 | 481 | } else if (interval < getMinAdvertisingInterval()) { |
| rgrover1 | 711:b2e1a2660ec2 | 482 | interval = getMinAdvertisingInterval(); |
| rgrover1 | 711:b2e1a2660ec2 | 483 | } |
| rgrover1 | 787:d6d7087d8377 | 484 | _advParams.setInterval(interval); |
| rgrover1 | 711:b2e1a2660ec2 | 485 | } |
| rgrover1 | 711:b2e1a2660ec2 | 486 | |
| rgrover1 | 711:b2e1a2660ec2 | 487 | /** |
| rgrover1 | 711:b2e1a2660ec2 | 488 | * @param[in] timeout |
| rgrover1 | 711:b2e1a2660ec2 | 489 | * Advertising timeout (in seconds) between 0x1 and 0x3FFF (1 |
| rgrover1 | 711:b2e1a2660ec2 | 490 | * and 16383). Use 0 to disable the advertising timeout. |
| rgrover1 | 711:b2e1a2660ec2 | 491 | */ |
| rgrover1 | 711:b2e1a2660ec2 | 492 | void setAdvertisingTimeout(uint16_t timeout) { |
| rgrover1 | 711:b2e1a2660ec2 | 493 | _advParams.setTimeout(timeout); |
| rgrover1 | 711:b2e1a2660ec2 | 494 | } |
| rgrover1 | 711:b2e1a2660ec2 | 495 | |
| rgrover1 | 711:b2e1a2660ec2 | 496 | /** |
| rgrover1 | 711:b2e1a2660ec2 | 497 | * Start advertising. |
| rgrover1 | 711:b2e1a2660ec2 | 498 | */ |
| rgrover1 | 711:b2e1a2660ec2 | 499 | ble_error_t startAdvertising(void) { |
| rgrover1 | 994:4d62b7967c11 | 500 | setAdvertisingData(); /* Update the underlying stack. */ |
| rgrover1 | 711:b2e1a2660ec2 | 501 | return startAdvertising(_advParams); |
| rgrover1 | 711:b2e1a2660ec2 | 502 | } |
| rgrover1 | 711:b2e1a2660ec2 | 503 | |
| rgrover1 | 711:b2e1a2660ec2 | 504 | /** |
| rgrover1 | 711:b2e1a2660ec2 | 505 | * Reset any advertising payload prepared from prior calls to |
| rgrover1 | 711:b2e1a2660ec2 | 506 | * accumulateAdvertisingPayload(). This automatically propagates the re- |
| rgrover1 | 994:4d62b7967c11 | 507 | * initialized advertising payload to the underlying stack. |
| rgrover1 | 711:b2e1a2660ec2 | 508 | */ |
| rgrover1 | 711:b2e1a2660ec2 | 509 | void clearAdvertisingPayload(void) { |
| rgrover1 | 711:b2e1a2660ec2 | 510 | _advPayload.clear(); |
| rgrover1 | 711:b2e1a2660ec2 | 511 | setAdvertisingData(); |
| rgrover1 | 711:b2e1a2660ec2 | 512 | } |
| rgrover1 | 711:b2e1a2660ec2 | 513 | |
| rgrover1 | 711:b2e1a2660ec2 | 514 | /** |
| rgrover1 | 711:b2e1a2660ec2 | 515 | * Accumulate an AD structure in the advertising payload. Please note that |
| rgrover1 | 711:b2e1a2660ec2 | 516 | * the payload is limited to 31 bytes. The SCAN_RESPONSE message may be used |
| rgrover1 | 994:4d62b7967c11 | 517 | * as an additional 31 bytes if the advertising payload is too |
| rgrover1 | 711:b2e1a2660ec2 | 518 | * small. |
| rgrover1 | 711:b2e1a2660ec2 | 519 | * |
| rgrover1 | 711:b2e1a2660ec2 | 520 | * @param[in] flags |
| rgrover1 | 711:b2e1a2660ec2 | 521 | * The flags to be added. Please refer to |
| rgrover1 | 711:b2e1a2660ec2 | 522 | * GapAdvertisingData::Flags for valid flags. Multiple |
| rgrover1 | 711:b2e1a2660ec2 | 523 | * flags may be specified in combination. |
| rgrover1 | 711:b2e1a2660ec2 | 524 | */ |
| rgrover1 | 711:b2e1a2660ec2 | 525 | ble_error_t accumulateAdvertisingPayload(uint8_t flags) { |
| rgrover1 | 711:b2e1a2660ec2 | 526 | ble_error_t rc; |
| rgrover1 | 711:b2e1a2660ec2 | 527 | if ((rc = _advPayload.addFlags(flags)) != BLE_ERROR_NONE) { |
| rgrover1 | 711:b2e1a2660ec2 | 528 | return rc; |
| rgrover1 | 711:b2e1a2660ec2 | 529 | } |
| rgrover1 | 711:b2e1a2660ec2 | 530 | |
| rgrover1 | 711:b2e1a2660ec2 | 531 | return setAdvertisingData(); |
| rgrover1 | 711:b2e1a2660ec2 | 532 | } |
| rgrover1 | 711:b2e1a2660ec2 | 533 | |
| rgrover1 | 711:b2e1a2660ec2 | 534 | /** |
| rgrover1 | 711:b2e1a2660ec2 | 535 | * Accumulate an AD structure in the advertising payload. Please note that |
| rgrover1 | 711:b2e1a2660ec2 | 536 | * the payload is limited to 31 bytes. The SCAN_RESPONSE message may be used |
| rgrover1 | 994:4d62b7967c11 | 537 | * as an additional 31 bytes if the advertising payload is too |
| rgrover1 | 711:b2e1a2660ec2 | 538 | * small. |
| rgrover1 | 711:b2e1a2660ec2 | 539 | * |
| rgrover1 | 711:b2e1a2660ec2 | 540 | * @param app |
| rgrover1 | 711:b2e1a2660ec2 | 541 | * The appearance of the peripheral. |
| rgrover1 | 711:b2e1a2660ec2 | 542 | */ |
| rgrover1 | 711:b2e1a2660ec2 | 543 | ble_error_t accumulateAdvertisingPayload(GapAdvertisingData::Appearance app) { |
| rgrover1 | 711:b2e1a2660ec2 | 544 | setAppearance(app); |
| rgrover1 | 711:b2e1a2660ec2 | 545 | |
| rgrover1 | 711:b2e1a2660ec2 | 546 | ble_error_t rc; |
| rgrover1 | 711:b2e1a2660ec2 | 547 | if ((rc = _advPayload.addAppearance(app)) != BLE_ERROR_NONE) { |
| rgrover1 | 711:b2e1a2660ec2 | 548 | return rc; |
| rgrover1 | 711:b2e1a2660ec2 | 549 | } |
| rgrover1 | 711:b2e1a2660ec2 | 550 | |
| rgrover1 | 711:b2e1a2660ec2 | 551 | return setAdvertisingData(); |
| rgrover1 | 711:b2e1a2660ec2 | 552 | } |
| rgrover1 | 711:b2e1a2660ec2 | 553 | |
| rgrover1 | 711:b2e1a2660ec2 | 554 | /** |
| rgrover1 | 711:b2e1a2660ec2 | 555 | * Accumulate an AD structure in the advertising payload. Please note that |
| rgrover1 | 711:b2e1a2660ec2 | 556 | * the payload is limited to 31 bytes. The SCAN_RESPONSE message may be used |
| rgrover1 | 994:4d62b7967c11 | 557 | * as an additional 31 bytes if the advertising payload is too |
| rgrover1 | 711:b2e1a2660ec2 | 558 | * small. |
| rgrover1 | 711:b2e1a2660ec2 | 559 | * |
| rgrover1 | 994:4d62b7967c11 | 560 | * @param power |
| rgrover1 | 765:1e560f0d45e1 | 561 | * The max transmit power to be used by the controller (in dBm). |
| rgrover1 | 711:b2e1a2660ec2 | 562 | */ |
| rgrover1 | 711:b2e1a2660ec2 | 563 | ble_error_t accumulateAdvertisingPayloadTxPower(int8_t power) { |
| rgrover1 | 711:b2e1a2660ec2 | 564 | ble_error_t rc; |
| rgrover1 | 711:b2e1a2660ec2 | 565 | if ((rc = _advPayload.addTxPower(power)) != BLE_ERROR_NONE) { |
| rgrover1 | 711:b2e1a2660ec2 | 566 | return rc; |
| rgrover1 | 711:b2e1a2660ec2 | 567 | } |
| rgrover1 | 711:b2e1a2660ec2 | 568 | |
| rgrover1 | 711:b2e1a2660ec2 | 569 | return setAdvertisingData(); |
| rgrover1 | 711:b2e1a2660ec2 | 570 | } |
| rgrover1 | 711:b2e1a2660ec2 | 571 | |
| rgrover1 | 711:b2e1a2660ec2 | 572 | /** |
| rgrover1 | 711:b2e1a2660ec2 | 573 | * Accumulate a variable length byte-stream as an AD structure in the |
| rgrover1 | 711:b2e1a2660ec2 | 574 | * advertising payload. Please note that the payload is limited to 31 bytes. |
| rgrover1 | 711:b2e1a2660ec2 | 575 | * The SCAN_RESPONSE message may be used as an additional 31 bytes if the |
| rgrover1 | 994:4d62b7967c11 | 576 | * advertising payload is too small. |
| rgrover1 | 711:b2e1a2660ec2 | 577 | * |
| rgrover1 | 994:4d62b7967c11 | 578 | * @param type The type describing the variable length data. |
| rgrover1 | 994:4d62b7967c11 | 579 | * @param data Data bytes. |
| rgrover1 | 994:4d62b7967c11 | 580 | * @param len Length of data. |
| rgrover1 | 711:b2e1a2660ec2 | 581 | */ |
| rgrover1 | 711:b2e1a2660ec2 | 582 | ble_error_t accumulateAdvertisingPayload(GapAdvertisingData::DataType type, const uint8_t *data, uint8_t len) { |
| rgrover1 | 711:b2e1a2660ec2 | 583 | if (type == GapAdvertisingData::COMPLETE_LOCAL_NAME) { |
| rgrover1 | 711:b2e1a2660ec2 | 584 | setDeviceName(data); |
| rgrover1 | 711:b2e1a2660ec2 | 585 | } |
| rgrover1 | 711:b2e1a2660ec2 | 586 | |
| rgrover1 | 711:b2e1a2660ec2 | 587 | ble_error_t rc; |
| rgrover1 | 711:b2e1a2660ec2 | 588 | if ((rc = _advPayload.addData(type, data, len)) != BLE_ERROR_NONE) { |
| rgrover1 | 711:b2e1a2660ec2 | 589 | return rc; |
| rgrover1 | 711:b2e1a2660ec2 | 590 | } |
| rgrover1 | 711:b2e1a2660ec2 | 591 | |
| rgrover1 | 711:b2e1a2660ec2 | 592 | return setAdvertisingData(); |
| rgrover1 | 711:b2e1a2660ec2 | 593 | } |
| rgrover1 | 711:b2e1a2660ec2 | 594 | |
| rgrover1 | 711:b2e1a2660ec2 | 595 | /** |
| rgrover1 | 766:4cd91998cd48 | 596 | * Update a particular ADV field in the advertising payload (based on |
| rgrover1 | 766:4cd91998cd48 | 597 | * matching type and length). Note: the length of the new data must be the |
| rgrover1 | 766:4cd91998cd48 | 598 | * same as the old one. |
| rgrover1 | 764:36c3e2b1f1ae | 599 | * |
| rgrover1 | 994:4d62b7967c11 | 600 | * @param[in] type The ADV type field describing the variable length data. |
| rgrover1 | 994:4d62b7967c11 | 601 | * @param[in] data Data bytes. |
| rgrover1 | 994:4d62b7967c11 | 602 | * @param[in] len Length of data. |
| rgrover1 | 766:4cd91998cd48 | 603 | * |
| rgrover1 | 766:4cd91998cd48 | 604 | * @note: If advertisements are enabled, then the update will take effect immediately. |
| rgrover1 | 766:4cd91998cd48 | 605 | * |
| rgrover1 | 766:4cd91998cd48 | 606 | * @return BLE_ERROR_NONE if the advertisement payload was updated based on |
| rgrover1 | 994:4d62b7967c11 | 607 | * a <type, len> match; otherwise, an appropriate error. |
| rgrover1 | 764:36c3e2b1f1ae | 608 | */ |
| rgrover1 | 764:36c3e2b1f1ae | 609 | ble_error_t updateAdvertisingPayload(GapAdvertisingData::DataType type, const uint8_t *data, uint8_t len) { |
| rgrover1 | 764:36c3e2b1f1ae | 610 | if (type == GapAdvertisingData::COMPLETE_LOCAL_NAME) { |
| rgrover1 | 764:36c3e2b1f1ae | 611 | setDeviceName(data); |
| rgrover1 | 764:36c3e2b1f1ae | 612 | } |
| rgrover1 | 764:36c3e2b1f1ae | 613 | |
| rgrover1 | 764:36c3e2b1f1ae | 614 | ble_error_t rc; |
| rgrover1 | 764:36c3e2b1f1ae | 615 | if ((rc = _advPayload.updateData(type, data, len)) != BLE_ERROR_NONE) { |
| rgrover1 | 764:36c3e2b1f1ae | 616 | return rc; |
| rgrover1 | 764:36c3e2b1f1ae | 617 | } |
| rgrover1 | 764:36c3e2b1f1ae | 618 | |
| rgrover1 | 764:36c3e2b1f1ae | 619 | return setAdvertisingData(); |
| rgrover1 | 764:36c3e2b1f1ae | 620 | } |
| rgrover1 | 764:36c3e2b1f1ae | 621 | |
| rgrover1 | 764:36c3e2b1f1ae | 622 | /** |
| rgrover1 | 994:4d62b7967c11 | 623 | * Set up a particular, user-constructed advertisement payload for the |
| rgrover1 | 711:b2e1a2660ec2 | 624 | * underlying stack. It would be uncommon for this API to be used directly; |
| rgrover1 | 711:b2e1a2660ec2 | 625 | * there are other APIs to build an advertisement payload (see above). |
| rgrover1 | 711:b2e1a2660ec2 | 626 | */ |
| rgrover1 | 711:b2e1a2660ec2 | 627 | ble_error_t setAdvertisingPayload(const GapAdvertisingData &payload) { |
| rgrover1 | 711:b2e1a2660ec2 | 628 | _advPayload = payload; |
| rgrover1 | 711:b2e1a2660ec2 | 629 | return setAdvertisingData(); |
| rgrover1 | 711:b2e1a2660ec2 | 630 | } |
| rgrover1 | 711:b2e1a2660ec2 | 631 | |
| rgrover1 | 711:b2e1a2660ec2 | 632 | /** |
| rgrover1 | 711:b2e1a2660ec2 | 633 | * @return Read back advertising data. Useful for storing and |
| rgrover1 | 711:b2e1a2660ec2 | 634 | * restoring payload. |
| rgrover1 | 711:b2e1a2660ec2 | 635 | */ |
| rgrover1 | 711:b2e1a2660ec2 | 636 | const GapAdvertisingData &getAdvertisingPayload(void) const { |
| rgrover1 | 711:b2e1a2660ec2 | 637 | return _advPayload; |
| rgrover1 | 711:b2e1a2660ec2 | 638 | } |
| rgrover1 | 711:b2e1a2660ec2 | 639 | |
| rgrover1 | 711:b2e1a2660ec2 | 640 | /** |
| rgrover1 | 711:b2e1a2660ec2 | 641 | * Accumulate a variable length byte-stream as an AD structure in the |
| rgrover1 | 711:b2e1a2660ec2 | 642 | * scanResponse payload. |
| rgrover1 | 711:b2e1a2660ec2 | 643 | * |
| rgrover1 | 994:4d62b7967c11 | 644 | * @param[in] type The type describing the variable length data. |
| rgrover1 | 994:4d62b7967c11 | 645 | * @param[in] data Data bytes. |
| rgrover1 | 994:4d62b7967c11 | 646 | * @param[in] len Length of data. |
| rgrover1 | 711:b2e1a2660ec2 | 647 | */ |
| rgrover1 | 711:b2e1a2660ec2 | 648 | ble_error_t accumulateScanResponse(GapAdvertisingData::DataType type, const uint8_t *data, uint8_t len) { |
| rgrover1 | 711:b2e1a2660ec2 | 649 | ble_error_t rc; |
| rgrover1 | 711:b2e1a2660ec2 | 650 | if ((rc = _scanResponse.addData(type, data, len)) != BLE_ERROR_NONE) { |
| rgrover1 | 711:b2e1a2660ec2 | 651 | return rc; |
| rgrover1 | 711:b2e1a2660ec2 | 652 | } |
| rgrover1 | 711:b2e1a2660ec2 | 653 | |
| rgrover1 | 711:b2e1a2660ec2 | 654 | return setAdvertisingData(); |
| rgrover1 | 711:b2e1a2660ec2 | 655 | } |
| rgrover1 | 711:b2e1a2660ec2 | 656 | |
| rgrover1 | 711:b2e1a2660ec2 | 657 | /** |
| rgrover1 | 711:b2e1a2660ec2 | 658 | * Reset any scan response prepared from prior calls to |
| rgrover1 | 711:b2e1a2660ec2 | 659 | * accumulateScanResponse(). |
| rgrover1 | 711:b2e1a2660ec2 | 660 | * |
| rgrover1 | 711:b2e1a2660ec2 | 661 | * Note: This should be followed by a call to setAdvertisingPayload() or |
| rgrover1 | 711:b2e1a2660ec2 | 662 | * startAdvertising() before the update takes effect. |
| rgrover1 | 711:b2e1a2660ec2 | 663 | */ |
| rgrover1 | 711:b2e1a2660ec2 | 664 | void clearScanResponse(void) { |
| rgrover1 | 711:b2e1a2660ec2 | 665 | _scanResponse.clear(); |
| rgrover1 | 711:b2e1a2660ec2 | 666 | setAdvertisingData(); |
| rgrover1 | 711:b2e1a2660ec2 | 667 | } |
| rgrover1 | 711:b2e1a2660ec2 | 668 | |
| rgrover1 | 711:b2e1a2660ec2 | 669 | /** |
| rgrover1 | 994:4d62b7967c11 | 670 | * Set up parameters for GAP scanning (observer mode). |
| rgrover1 | 711:b2e1a2660ec2 | 671 | * @param[in] interval |
| rgrover1 | 711:b2e1a2660ec2 | 672 | * Scan interval (in milliseconds) [valid values lie between 2.5ms and 10.24s]. |
| rgrover1 | 711:b2e1a2660ec2 | 673 | * @param[in] window |
| rgrover1 | 711:b2e1a2660ec2 | 674 | * Scan Window (in milliseconds) [valid values lie between 2.5ms and 10.24s]. |
| rgrover1 | 711:b2e1a2660ec2 | 675 | * @param[in] timeout |
| rgrover1 | 994:4d62b7967c11 | 676 | * Scan timeout (in seconds) between 0x0001 and 0xFFFF; 0x0000 disables the timeout. |
| rgrover1 | 711:b2e1a2660ec2 | 677 | * @param[in] activeScanning |
| rgrover1 | 711:b2e1a2660ec2 | 678 | * Set to True if active-scanning is required. This is used to fetch the |
| rgrover1 | 711:b2e1a2660ec2 | 679 | * scan response from a peer if possible. |
| rgrover1 | 711:b2e1a2660ec2 | 680 | * |
| rgrover1 | 711:b2e1a2660ec2 | 681 | * The scanning window divided by the interval determines the duty cycle for |
| rgrover1 | 711:b2e1a2660ec2 | 682 | * scanning. For example, if the interval is 100ms and the window is 10ms, |
| rgrover1 | 711:b2e1a2660ec2 | 683 | * then the controller will scan for 10 percent of the time. It is possible |
| rgrover1 | 711:b2e1a2660ec2 | 684 | * to have the interval and window set to the same value. In this case, |
| rgrover1 | 711:b2e1a2660ec2 | 685 | * scanning is continuous, with a change of scanning frequency once every |
| rgrover1 | 711:b2e1a2660ec2 | 686 | * interval. |
| rgrover1 | 711:b2e1a2660ec2 | 687 | * |
| rgrover1 | 711:b2e1a2660ec2 | 688 | * Once the scanning parameters have been configured, scanning can be |
| rgrover1 | 711:b2e1a2660ec2 | 689 | * enabled by using startScan(). |
| rgrover1 | 711:b2e1a2660ec2 | 690 | * |
| rgrover1 | 711:b2e1a2660ec2 | 691 | * @Note: The scan interval and window are recommendations to the BLE stack. |
| rgrover1 | 711:b2e1a2660ec2 | 692 | */ |
| rgrover1 | 711:b2e1a2660ec2 | 693 | ble_error_t setScanParams(uint16_t interval = GapScanningParams::SCAN_INTERVAL_MAX, |
| rgrover1 | 711:b2e1a2660ec2 | 694 | uint16_t window = GapScanningParams::SCAN_WINDOW_MAX, |
| rgrover1 | 711:b2e1a2660ec2 | 695 | uint16_t timeout = 0, |
| rgrover1 | 711:b2e1a2660ec2 | 696 | bool activeScanning = false) { |
| rgrover1 | 711:b2e1a2660ec2 | 697 | ble_error_t rc; |
| rgrover1 | 711:b2e1a2660ec2 | 698 | if (((rc = _scanningParams.setInterval(interval)) == BLE_ERROR_NONE) && |
| rgrover1 | 711:b2e1a2660ec2 | 699 | ((rc = _scanningParams.setWindow(window)) == BLE_ERROR_NONE) && |
| rgrover1 | 711:b2e1a2660ec2 | 700 | ((rc = _scanningParams.setTimeout(timeout)) == BLE_ERROR_NONE)) { |
| rgrover1 | 711:b2e1a2660ec2 | 701 | _scanningParams.setActiveScanning(activeScanning); |
| rgrover1 | 711:b2e1a2660ec2 | 702 | return BLE_ERROR_NONE; |
| rgrover1 | 711:b2e1a2660ec2 | 703 | } |
| rgrover1 | 711:b2e1a2660ec2 | 704 | |
| rgrover1 | 711:b2e1a2660ec2 | 705 | return rc; |
| rgrover1 | 711:b2e1a2660ec2 | 706 | } |
| rgrover1 | 711:b2e1a2660ec2 | 707 | |
| rgrover1 | 711:b2e1a2660ec2 | 708 | /** |
| rgrover1 | 994:4d62b7967c11 | 709 | * Set up the scanInterval parameter for GAP scanning (observer mode). |
| rgrover1 | 711:b2e1a2660ec2 | 710 | * @param[in] interval |
| rgrover1 | 711:b2e1a2660ec2 | 711 | * Scan interval (in milliseconds) [valid values lie between 2.5ms and 10.24s]. |
| rgrover1 | 711:b2e1a2660ec2 | 712 | * |
| rgrover1 | 711:b2e1a2660ec2 | 713 | * The scanning window divided by the interval determines the duty cycle for |
| rgrover1 | 711:b2e1a2660ec2 | 714 | * scanning. For example, if the interval is 100ms and the window is 10ms, |
| rgrover1 | 711:b2e1a2660ec2 | 715 | * then the controller will scan for 10 percent of the time. It is possible |
| rgrover1 | 711:b2e1a2660ec2 | 716 | * to have the interval and window set to the same value. In this case, |
| rgrover1 | 711:b2e1a2660ec2 | 717 | * scanning is continuous, with a change of scanning frequency once every |
| rgrover1 | 711:b2e1a2660ec2 | 718 | * interval. |
| rgrover1 | 711:b2e1a2660ec2 | 719 | * |
| rgrover1 | 711:b2e1a2660ec2 | 720 | * Once the scanning parameters have been configured, scanning can be |
| rgrover1 | 711:b2e1a2660ec2 | 721 | * enabled by using startScan(). |
| rgrover1 | 711:b2e1a2660ec2 | 722 | */ |
| rgrover1 | 711:b2e1a2660ec2 | 723 | ble_error_t setScanInterval(uint16_t interval) { |
| rgrover1 | 711:b2e1a2660ec2 | 724 | return _scanningParams.setInterval(interval); |
| rgrover1 | 711:b2e1a2660ec2 | 725 | } |
| rgrover1 | 711:b2e1a2660ec2 | 726 | |
| rgrover1 | 711:b2e1a2660ec2 | 727 | /** |
| rgrover1 | 994:4d62b7967c11 | 728 | * Set up the scanWindow parameter for GAP scanning (observer mode). |
| rgrover1 | 711:b2e1a2660ec2 | 729 | * @param[in] window |
| rgrover1 | 711:b2e1a2660ec2 | 730 | * Scan Window (in milliseconds) [valid values lie between 2.5ms and 10.24s]. |
| rgrover1 | 711:b2e1a2660ec2 | 731 | * |
| rgrover1 | 711:b2e1a2660ec2 | 732 | * The scanning window divided by the interval determines the duty cycle for |
| rgrover1 | 711:b2e1a2660ec2 | 733 | * scanning. For example, if the interval is 100ms and the window is 10ms, |
| rgrover1 | 711:b2e1a2660ec2 | 734 | * then the controller will scan for 10 percent of the time. It is possible |
| rgrover1 | 711:b2e1a2660ec2 | 735 | * to have the interval and window set to the same value. In this case, |
| rgrover1 | 711:b2e1a2660ec2 | 736 | * scanning is continuous, with a change of scanning frequency once every |
| rgrover1 | 711:b2e1a2660ec2 | 737 | * interval. |
| rgrover1 | 711:b2e1a2660ec2 | 738 | * |
| rgrover1 | 711:b2e1a2660ec2 | 739 | * Once the scanning parameters have been configured, scanning can be |
| rgrover1 | 711:b2e1a2660ec2 | 740 | * enabled by using startScan(). |
| rgrover1 | 771:079b714e9c1a | 741 | * |
| rgrover1 | 771:079b714e9c1a | 742 | * If scanning is already active, the updated value of scanWindow will be |
| rgrover1 | 771:079b714e9c1a | 743 | * propagated to the underlying BLE stack. |
| rgrover1 | 711:b2e1a2660ec2 | 744 | */ |
| rgrover1 | 711:b2e1a2660ec2 | 745 | ble_error_t setScanWindow(uint16_t window) { |
| rgrover1 | 771:079b714e9c1a | 746 | ble_error_t rc; |
| rgrover1 | 771:079b714e9c1a | 747 | if ((rc = _scanningParams.setWindow(window)) != BLE_ERROR_NONE) { |
| rgrover1 | 771:079b714e9c1a | 748 | return rc; |
| rgrover1 | 771:079b714e9c1a | 749 | } |
| rgrover1 | 771:079b714e9c1a | 750 | |
| rgrover1 | 771:079b714e9c1a | 751 | /* If scanning is already active, propagate the new setting to the stack. */ |
| rgrover1 | 771:079b714e9c1a | 752 | if (scanningActive) { |
| rgrover1 | 771:079b714e9c1a | 753 | return startRadioScan(_scanningParams); |
| rgrover1 | 771:079b714e9c1a | 754 | } |
| rgrover1 | 771:079b714e9c1a | 755 | |
| rgrover1 | 771:079b714e9c1a | 756 | return BLE_ERROR_NONE; |
| rgrover1 | 711:b2e1a2660ec2 | 757 | } |
| rgrover1 | 711:b2e1a2660ec2 | 758 | |
| rgrover1 | 711:b2e1a2660ec2 | 759 | /** |
| rgrover1 | 994:4d62b7967c11 | 760 | * Set up parameters for GAP scanning (observer mode). |
| rgrover1 | 711:b2e1a2660ec2 | 761 | * @param[in] timeout |
| rgrover1 | 994:4d62b7967c11 | 762 | * Scan timeout (in seconds) between 0x0001 and 0xFFFF; 0x0000 disables the timeout. |
| rgrover1 | 711:b2e1a2660ec2 | 763 | * |
| rgrover1 | 711:b2e1a2660ec2 | 764 | * Once the scanning parameters have been configured, scanning can be |
| rgrover1 | 711:b2e1a2660ec2 | 765 | * enabled by using startScan(). |
| rgrover1 | 771:079b714e9c1a | 766 | * |
| rgrover1 | 771:079b714e9c1a | 767 | * If scanning is already active, the updated value of scanTimeout will be |
| rgrover1 | 771:079b714e9c1a | 768 | * propagated to the underlying BLE stack. |
| rgrover1 | 711:b2e1a2660ec2 | 769 | */ |
| rgrover1 | 711:b2e1a2660ec2 | 770 | ble_error_t setScanTimeout(uint16_t timeout) { |
| rgrover1 | 771:079b714e9c1a | 771 | ble_error_t rc; |
| rgrover1 | 771:079b714e9c1a | 772 | if ((rc = _scanningParams.setTimeout(timeout)) != BLE_ERROR_NONE) { |
| rgrover1 | 771:079b714e9c1a | 773 | return rc; |
| rgrover1 | 771:079b714e9c1a | 774 | } |
| rgrover1 | 771:079b714e9c1a | 775 | |
| rgrover1 | 771:079b714e9c1a | 776 | /* If scanning is already active, propagate the new settings to the stack. */ |
| rgrover1 | 771:079b714e9c1a | 777 | if (scanningActive) { |
| rgrover1 | 771:079b714e9c1a | 778 | return startRadioScan(_scanningParams); |
| rgrover1 | 771:079b714e9c1a | 779 | } |
| rgrover1 | 771:079b714e9c1a | 780 | |
| rgrover1 | 771:079b714e9c1a | 781 | return BLE_ERROR_NONE; |
| rgrover1 | 711:b2e1a2660ec2 | 782 | } |
| rgrover1 | 711:b2e1a2660ec2 | 783 | |
| rgrover1 | 711:b2e1a2660ec2 | 784 | /** |
| rgrover1 | 994:4d62b7967c11 | 785 | * Set up parameters for GAP scanning (observer mode). |
| rgrover1 | 711:b2e1a2660ec2 | 786 | * @param[in] activeScanning |
| rgrover1 | 711:b2e1a2660ec2 | 787 | * Set to True if active-scanning is required. This is used to fetch the |
| rgrover1 | 711:b2e1a2660ec2 | 788 | * scan response from a peer if possible. |
| rgrover1 | 711:b2e1a2660ec2 | 789 | * |
| rgrover1 | 711:b2e1a2660ec2 | 790 | * Once the scanning parameters have been configured, scanning can be |
| rgrover1 | 711:b2e1a2660ec2 | 791 | * enabled by using startScan(). |
| rgrover1 | 771:079b714e9c1a | 792 | * |
| rgrover1 | 771:079b714e9c1a | 793 | * If scanning is already in progress, then active-scanning will be enabled |
| rgrover1 | 771:079b714e9c1a | 794 | * for the underlying BLE stack. |
| rgrover1 | 711:b2e1a2660ec2 | 795 | */ |
| rgrover1 | 771:079b714e9c1a | 796 | ble_error_t setActiveScanning(bool activeScanning) { |
| rgrover1 | 711:b2e1a2660ec2 | 797 | _scanningParams.setActiveScanning(activeScanning); |
| rgrover1 | 771:079b714e9c1a | 798 | |
| rgrover1 | 771:079b714e9c1a | 799 | /* If scanning is already active, propagate the new settings to the stack. */ |
| rgrover1 | 771:079b714e9c1a | 800 | if (scanningActive) { |
| rgrover1 | 771:079b714e9c1a | 801 | return startRadioScan(_scanningParams); |
| rgrover1 | 771:079b714e9c1a | 802 | } |
| rgrover1 | 771:079b714e9c1a | 803 | |
| rgrover1 | 771:079b714e9c1a | 804 | return BLE_ERROR_NONE; |
| rgrover1 | 711:b2e1a2660ec2 | 805 | } |
| rgrover1 | 711:b2e1a2660ec2 | 806 | |
| rgrover1 | 711:b2e1a2660ec2 | 807 | /** |
| rgrover1 | 711:b2e1a2660ec2 | 808 | * Start scanning (Observer Procedure) based on the parameters currently in |
| rgrover1 | 711:b2e1a2660ec2 | 809 | * effect. |
| rgrover1 | 711:b2e1a2660ec2 | 810 | * |
| rgrover1 | 711:b2e1a2660ec2 | 811 | * @param[in] callback |
| rgrover1 | 994:4d62b7967c11 | 812 | * The application-specific callback to be invoked upon |
| rgrover1 | 711:b2e1a2660ec2 | 813 | * receiving every advertisement report. This can be passed in |
| rgrover1 | 711:b2e1a2660ec2 | 814 | * as NULL, in which case scanning may not be enabled at all. |
| rgrover1 | 711:b2e1a2660ec2 | 815 | */ |
| rgrover1 | 711:b2e1a2660ec2 | 816 | ble_error_t startScan(void (*callback)(const AdvertisementCallbackParams_t *params)) { |
| rgrover1 | 711:b2e1a2660ec2 | 817 | ble_error_t err = BLE_ERROR_NONE; |
| rgrover1 | 711:b2e1a2660ec2 | 818 | if (callback) { |
| rgrover1 | 711:b2e1a2660ec2 | 819 | if ((err = startRadioScan(_scanningParams)) == BLE_ERROR_NONE) { |
| rgrover1 | 771:079b714e9c1a | 820 | scanningActive = true; |
| rgrover1 | 711:b2e1a2660ec2 | 821 | onAdvertisementReport.attach(callback); |
| rgrover1 | 711:b2e1a2660ec2 | 822 | } |
| rgrover1 | 711:b2e1a2660ec2 | 823 | } |
| rgrover1 | 711:b2e1a2660ec2 | 824 | |
| rgrover1 | 711:b2e1a2660ec2 | 825 | return err; |
| rgrover1 | 711:b2e1a2660ec2 | 826 | } |
| rgrover1 | 711:b2e1a2660ec2 | 827 | |
| rgrover1 | 711:b2e1a2660ec2 | 828 | /** |
| rgrover1 | 711:b2e1a2660ec2 | 829 | * Same as above, but this takes an (object, method) pair for a callback. |
| rgrover1 | 711:b2e1a2660ec2 | 830 | */ |
| rgrover1 | 711:b2e1a2660ec2 | 831 | template<typename T> |
| rgrover1 | 711:b2e1a2660ec2 | 832 | ble_error_t startScan(T *object, void (T::*callbackMember)(const AdvertisementCallbackParams_t *params)) { |
| rgrover1 | 711:b2e1a2660ec2 | 833 | ble_error_t err = BLE_ERROR_NONE; |
| rgrover1 | 711:b2e1a2660ec2 | 834 | if (object && callbackMember) { |
| rgrover1 | 711:b2e1a2660ec2 | 835 | if ((err = startRadioScan(_scanningParams)) == BLE_ERROR_NONE) { |
| rgrover1 | 771:079b714e9c1a | 836 | scanningActive = true; |
| rgrover1 | 711:b2e1a2660ec2 | 837 | onAdvertisementReport.attach(object, callbackMember); |
| rgrover1 | 711:b2e1a2660ec2 | 838 | } |
| rgrover1 | 711:b2e1a2660ec2 | 839 | } |
| rgrover1 | 711:b2e1a2660ec2 | 840 | |
| rgrover1 | 711:b2e1a2660ec2 | 841 | return err; |
| rgrover1 | 711:b2e1a2660ec2 | 842 | } |
| rgrover1 | 711:b2e1a2660ec2 | 843 | |
| rgrover1 | 754:0f60274cd3ad | 844 | /** |
| rgrover1 | 754:0f60274cd3ad | 845 | * Initialize radio-notification events to be generated from the stack. |
| rgrover1 | 994:4d62b7967c11 | 846 | * This API doesn't need to be called directly. |
| rgrover1 | 754:0f60274cd3ad | 847 | * |
| rgrover1 | 754:0f60274cd3ad | 848 | * Radio Notification is a feature that enables ACTIVE and INACTIVE |
| rgrover1 | 754:0f60274cd3ad | 849 | * (nACTIVE) signals from the stack that notify the application when the |
| rgrover1 | 754:0f60274cd3ad | 850 | * radio is in use. |
| rgrover1 | 754:0f60274cd3ad | 851 | * |
| rgrover1 | 994:4d62b7967c11 | 852 | * The ACTIVE signal is sent before the radio event starts. The nACTIVE |
| rgrover1 | 994:4d62b7967c11 | 853 | * signal is sent at the end of the radio event. These signals can be used |
| rgrover1 | 754:0f60274cd3ad | 854 | * by the application programmer to synchronize application logic with radio |
| rgrover1 | 754:0f60274cd3ad | 855 | * activity. For example, the ACTIVE signal can be used to shut off external |
| rgrover1 | 994:4d62b7967c11 | 856 | * devices, to manage peak current drawn during periods when the radio is on, |
| rgrover1 | 754:0f60274cd3ad | 857 | * or to trigger sensor data collection for transmission in the Radio Event. |
| rgrover1 | 754:0f60274cd3ad | 858 | * |
| rgrover1 | 754:0f60274cd3ad | 859 | * @return BLE_ERROR_NONE on successful initialization, otherwise an error code. |
| rgrover1 | 754:0f60274cd3ad | 860 | */ |
| rgrover1 | 754:0f60274cd3ad | 861 | virtual ble_error_t initRadioNotification(void) { |
| rgrover1 | 754:0f60274cd3ad | 862 | return BLE_ERROR_NOT_IMPLEMENTED; /* Requesting action from porter(s): override this API if this capability is supported. */ |
| rgrover1 | 754:0f60274cd3ad | 863 | } |
| rgrover1 | 754:0f60274cd3ad | 864 | |
| rgrover1 | 711:b2e1a2660ec2 | 865 | private: |
| rgrover1 | 711:b2e1a2660ec2 | 866 | ble_error_t setAdvertisingData(void) { |
| rgrover1 | 711:b2e1a2660ec2 | 867 | return setAdvertisingData(_advPayload, _scanResponse); |
| rgrover1 | 711:b2e1a2660ec2 | 868 | } |
| rgrover1 | 711:b2e1a2660ec2 | 869 | |
| rgrover1 | 711:b2e1a2660ec2 | 870 | private: |
| rgrover1 | 897:791741895cd8 | 871 | virtual ble_error_t setAdvertisingData(const GapAdvertisingData &advData, const GapAdvertisingData &scanResponse) = 0; |
| rgrover1 | 897:791741895cd8 | 872 | virtual ble_error_t startAdvertising(const GapAdvertisingParams &) = 0; |
| rgrover1 | 711:b2e1a2660ec2 | 873 | |
| rgrover1 | 711:b2e1a2660ec2 | 874 | public: |
| rgrover1 | 711:b2e1a2660ec2 | 875 | /** |
| rgrover1 | 711:b2e1a2660ec2 | 876 | * Accessors to read back currently active advertising params. |
| rgrover1 | 711:b2e1a2660ec2 | 877 | */ |
| rgrover1 | 711:b2e1a2660ec2 | 878 | GapAdvertisingParams &getAdvertisingParams(void) { |
| rgrover1 | 711:b2e1a2660ec2 | 879 | return _advParams; |
| rgrover1 | 711:b2e1a2660ec2 | 880 | } |
| rgrover1 | 711:b2e1a2660ec2 | 881 | const GapAdvertisingParams &getAdvertisingParams(void) const { |
| rgrover1 | 711:b2e1a2660ec2 | 882 | return _advParams; |
| rgrover1 | 711:b2e1a2660ec2 | 883 | } |
| rgrover1 | 711:b2e1a2660ec2 | 884 | |
| rgrover1 | 711:b2e1a2660ec2 | 885 | /** |
| rgrover1 | 994:4d62b7967c11 | 886 | * Set up a particular, user-constructed set of advertisement parameters for |
| rgrover1 | 711:b2e1a2660ec2 | 887 | * the underlying stack. It would be uncommon for this API to be used |
| rgrover1 | 711:b2e1a2660ec2 | 888 | * directly; there are other APIs to tweak advertisement parameters |
| rgrover1 | 711:b2e1a2660ec2 | 889 | * individually. |
| rgrover1 | 711:b2e1a2660ec2 | 890 | */ |
| rgrover1 | 711:b2e1a2660ec2 | 891 | void setAdvertisingParams(const GapAdvertisingParams &newParams) { |
| rgrover1 | 711:b2e1a2660ec2 | 892 | _advParams = newParams; |
| rgrover1 | 711:b2e1a2660ec2 | 893 | } |
| rgrover1 | 711:b2e1a2660ec2 | 894 | |
| rgrover1 | 711:b2e1a2660ec2 | 895 | /* Event callback handlers. */ |
| rgrover1 | 711:b2e1a2660ec2 | 896 | public: |
| rgrover1 | 711:b2e1a2660ec2 | 897 | /** |
| rgrover1 | 994:4d62b7967c11 | 898 | * Set up a callback for timeout events. Refer to TimeoutSource_t for |
| rgrover1 | 711:b2e1a2660ec2 | 899 | * possible event types. |
| rgrover1 | 994:4d62b7967c11 | 900 | * @note It is possible to unregister callbacks using onTimeout().detach(callback) |
| rgrover1 | 711:b2e1a2660ec2 | 901 | */ |
| rgrover1 | 994:4d62b7967c11 | 902 | void onTimeout(TimeoutEventCallback_t callback) { |
| rgrover1 | 994:4d62b7967c11 | 903 | timeoutCallbackChain.add(callback); |
| rgrover1 | 994:4d62b7967c11 | 904 | } |
| rgrover1 | 994:4d62b7967c11 | 905 | |
| rgrover1 | 994:4d62b7967c11 | 906 | /** |
| rgrover1 | 994:4d62b7967c11 | 907 | * @brief provide access to the callchain of timeout event callbacks |
| rgrover1 | 994:4d62b7967c11 | 908 | * It is possible to register callbacks using onTimeout().add(callback); |
| rgrover1 | 1010:255f75c96eaa | 909 | * It is possible to unregister callbacks using onTimeout().detach(callback) |
| rgrover1 | 994:4d62b7967c11 | 910 | * @return The timeout event callbacks chain |
| rgrover1 | 994:4d62b7967c11 | 911 | */ |
| rgrover1 | 994:4d62b7967c11 | 912 | TimeoutEventCallbackChain_t& onTimeout() { |
| rgrover1 | 994:4d62b7967c11 | 913 | return timeoutCallbackChain; |
| rgrover1 | 994:4d62b7967c11 | 914 | } |
| rgrover1 | 711:b2e1a2660ec2 | 915 | |
| rgrover1 | 711:b2e1a2660ec2 | 916 | /** |
| rgrover1 | 830:9072de50087b | 917 | * Append to a chain of callbacks to be invoked upon GAP connection. |
| rgrover1 | 994:4d62b7967c11 | 918 | * @note It is possible to unregister callbacks using onConnection().detach(callback) |
| rgrover1 | 711:b2e1a2660ec2 | 919 | */ |
| rgrover1 | 830:9072de50087b | 920 | void onConnection(ConnectionEventCallback_t callback) {connectionCallChain.add(callback);} |
| rgrover1 | 711:b2e1a2660ec2 | 921 | |
| rgrover1 | 830:9072de50087b | 922 | template<typename T> |
| rgrover1 | 830:9072de50087b | 923 | void onConnection(T *tptr, void (T::*mptr)(const ConnectionCallbackParams_t*)) {connectionCallChain.add(tptr, mptr);} |
| rgrover1 | 711:b2e1a2660ec2 | 924 | |
| rgrover1 | 711:b2e1a2660ec2 | 925 | /** |
| rgrover1 | 994:4d62b7967c11 | 926 | * @brief provide access to the callchain of connection event callbacks |
| rgrover1 | 994:4d62b7967c11 | 927 | * It is possible to register callbacks using onConnection().add(callback); |
| rgrover1 | 1010:255f75c96eaa | 928 | * It is possible to unregister callbacks using onConnection().detach(callback) |
| rgrover1 | 994:4d62b7967c11 | 929 | * @return The connection event callbacks chain |
| rgrover1 | 994:4d62b7967c11 | 930 | */ |
| rgrover1 | 1010:255f75c96eaa | 931 | ConnectionEventCallbackChain_t& onConnection() { |
| rgrover1 | 994:4d62b7967c11 | 932 | return connectionCallChain; |
| rgrover1 | 994:4d62b7967c11 | 933 | } |
| rgrover1 | 994:4d62b7967c11 | 934 | |
| rgrover1 | 994:4d62b7967c11 | 935 | /** |
| rgrover1 | 830:9072de50087b | 936 | * Append to a chain of callbacks to be invoked upon GAP disconnection. |
| rgrover1 | 994:4d62b7967c11 | 937 | * @note It is possible to unregister callbacks using onDisconnection().detach(callback) |
| rgrover1 | 817:2b4f0ef8c06e | 938 | */ |
| rgrover1 | 830:9072de50087b | 939 | void onDisconnection(DisconnectionEventCallback_t callback) {disconnectionCallChain.add(callback);} |
| rgrover1 | 817:2b4f0ef8c06e | 940 | |
| rgrover1 | 711:b2e1a2660ec2 | 941 | template<typename T> |
| rgrover1 | 830:9072de50087b | 942 | void onDisconnection(T *tptr, void (T::*mptr)(const DisconnectionCallbackParams_t*)) {disconnectionCallChain.add(tptr, mptr);} |
| rgrover1 | 711:b2e1a2660ec2 | 943 | |
| rgrover1 | 711:b2e1a2660ec2 | 944 | /** |
| rgrover1 | 994:4d62b7967c11 | 945 | * @brief provide access to the callchain of disconnection event callbacks |
| rgrover1 | 994:4d62b7967c11 | 946 | * It is possible to register callbacks using onDisconnection().add(callback); |
| rgrover1 | 1010:255f75c96eaa | 947 | * It is possible to unregister callbacks using onDisconnection().detach(callback) |
| rgrover1 | 994:4d62b7967c11 | 948 | * @return The disconnection event callbacks chain |
| rgrover1 | 994:4d62b7967c11 | 949 | */ |
| rgrover1 | 994:4d62b7967c11 | 950 | DisconnectionEventCallbackChain_t& onDisconnection() { |
| rgrover1 | 994:4d62b7967c11 | 951 | return disconnectionCallChain; |
| rgrover1 | 994:4d62b7967c11 | 952 | } |
| rgrover1 | 994:4d62b7967c11 | 953 | |
| rgrover1 | 994:4d62b7967c11 | 954 | /** |
| rgrover1 | 711:b2e1a2660ec2 | 955 | * Set the application callback for radio-notification events. |
| rgrover1 | 711:b2e1a2660ec2 | 956 | * |
| rgrover1 | 711:b2e1a2660ec2 | 957 | * Radio Notification is a feature that enables ACTIVE and INACTIVE |
| rgrover1 | 711:b2e1a2660ec2 | 958 | * (nACTIVE) signals from the stack that notify the application when the |
| rgrover1 | 754:0f60274cd3ad | 959 | * radio is in use. |
| rgrover1 | 711:b2e1a2660ec2 | 960 | * |
| rgrover1 | 994:4d62b7967c11 | 961 | * The ACTIVE signal is sent before the radio event starts. The nACTIVE |
| rgrover1 | 994:4d62b7967c11 | 962 | * signal is sent at the end of the radio event. These signals can be used |
| rgrover1 | 711:b2e1a2660ec2 | 963 | * by the application programmer to synchronize application logic with radio |
| rgrover1 | 711:b2e1a2660ec2 | 964 | * activity. For example, the ACTIVE signal can be used to shut off external |
| rgrover1 | 994:4d62b7967c11 | 965 | * devices, to manage peak current drawn during periods when the radio is on, |
| rgrover1 | 711:b2e1a2660ec2 | 966 | * or to trigger sensor data collection for transmission in the Radio Event. |
| rgrover1 | 711:b2e1a2660ec2 | 967 | * |
| rgrover1 | 711:b2e1a2660ec2 | 968 | * @param callback |
| rgrover1 | 711:b2e1a2660ec2 | 969 | * The application handler to be invoked in response to a radio |
| rgrover1 | 711:b2e1a2660ec2 | 970 | * ACTIVE/INACTIVE event. |
| rgrover1 | 755:9b391fb5c5d7 | 971 | * |
| rgrover1 | 994:4d62b7967c11 | 972 | * Or in the other version: |
| rgrover1 | 755:9b391fb5c5d7 | 973 | * |
| rgrover1 | 755:9b391fb5c5d7 | 974 | * @param tptr |
| rgrover1 | 755:9b391fb5c5d7 | 975 | * Pointer to the object of a class defining the member callback |
| rgrover1 | 755:9b391fb5c5d7 | 976 | * function (mptr). |
| rgrover1 | 755:9b391fb5c5d7 | 977 | * @param mptr |
| rgrover1 | 755:9b391fb5c5d7 | 978 | * The member callback (within the context of an object) to be |
| rgrover1 | 755:9b391fb5c5d7 | 979 | * invoked in response to a radio ACTIVE/INACTIVE event. |
| rgrover1 | 711:b2e1a2660ec2 | 980 | */ |
| rgrover1 | 754:0f60274cd3ad | 981 | void onRadioNotification(void (*callback)(bool param)) { |
| rgrover1 | 754:0f60274cd3ad | 982 | radioNotificationCallback.attach(callback); |
| rgrover1 | 754:0f60274cd3ad | 983 | } |
| rgrover1 | 754:0f60274cd3ad | 984 | template <typename T> |
| rgrover1 | 754:0f60274cd3ad | 985 | void onRadioNotification(T *tptr, void (T::*mptr)(bool)) { |
| rgrover1 | 754:0f60274cd3ad | 986 | radioNotificationCallback.attach(tptr, mptr); |
| rgrover1 | 754:0f60274cd3ad | 987 | } |
| rgrover1 | 711:b2e1a2660ec2 | 988 | |
| rgrover1 | 711:b2e1a2660ec2 | 989 | protected: |
| rgrover1 | 711:b2e1a2660ec2 | 990 | Gap() : |
| rgrover1 | 711:b2e1a2660ec2 | 991 | _advParams(), |
| rgrover1 | 711:b2e1a2660ec2 | 992 | _advPayload(), |
| rgrover1 | 711:b2e1a2660ec2 | 993 | _scanningParams(), |
| rgrover1 | 711:b2e1a2660ec2 | 994 | _scanResponse(), |
| rgrover1 | 711:b2e1a2660ec2 | 995 | state(), |
| rgrover1 | 771:079b714e9c1a | 996 | scanningActive(false), |
| rgrover1 | 994:4d62b7967c11 | 997 | timeoutCallbackChain(), |
| rgrover1 | 711:b2e1a2660ec2 | 998 | radioNotificationCallback(), |
| rgrover1 | 711:b2e1a2660ec2 | 999 | onAdvertisementReport(), |
| rgrover1 | 817:2b4f0ef8c06e | 1000 | connectionCallChain(), |
| rgrover1 | 711:b2e1a2660ec2 | 1001 | disconnectionCallChain() { |
| rgrover1 | 711:b2e1a2660ec2 | 1002 | _advPayload.clear(); |
| rgrover1 | 711:b2e1a2660ec2 | 1003 | _scanResponse.clear(); |
| rgrover1 | 711:b2e1a2660ec2 | 1004 | } |
| rgrover1 | 711:b2e1a2660ec2 | 1005 | |
| rgrover1 | 711:b2e1a2660ec2 | 1006 | /* Entry points for the underlying stack to report events back to the user. */ |
| rgrover1 | 711:b2e1a2660ec2 | 1007 | public: |
| rgrover1 | 711:b2e1a2660ec2 | 1008 | void processConnectionEvent(Handle_t handle, |
| rgrover1 | 711:b2e1a2660ec2 | 1009 | Role_t role, |
| rgrover1 | 711:b2e1a2660ec2 | 1010 | AddressType_t peerAddrType, |
| rgrover1 | 711:b2e1a2660ec2 | 1011 | const Address_t peerAddr, |
| rgrover1 | 711:b2e1a2660ec2 | 1012 | AddressType_t ownAddrType, |
| rgrover1 | 711:b2e1a2660ec2 | 1013 | const Address_t ownAddr, |
| rgrover1 | 711:b2e1a2660ec2 | 1014 | const ConnectionParams_t *connectionParams) { |
| rgrover1 | 711:b2e1a2660ec2 | 1015 | state.connected = 1; |
| rgrover1 | 830:9072de50087b | 1016 | ConnectionCallbackParams_t callbackParams(handle, role, peerAddrType, peerAddr, ownAddrType, ownAddr, connectionParams); |
| rgrover1 | 830:9072de50087b | 1017 | connectionCallChain.call(&callbackParams); |
| rgrover1 | 711:b2e1a2660ec2 | 1018 | } |
| rgrover1 | 711:b2e1a2660ec2 | 1019 | |
| rgrover1 | 711:b2e1a2660ec2 | 1020 | void processDisconnectionEvent(Handle_t handle, DisconnectionReason_t reason) { |
| rgrover1 | 711:b2e1a2660ec2 | 1021 | state.connected = 0; |
| rgrover1 | 830:9072de50087b | 1022 | DisconnectionCallbackParams_t callbackParams(handle, reason); |
| rgrover1 | 830:9072de50087b | 1023 | disconnectionCallChain.call(&callbackParams); |
| rgrover1 | 711:b2e1a2660ec2 | 1024 | } |
| rgrover1 | 711:b2e1a2660ec2 | 1025 | |
| rgrover1 | 711:b2e1a2660ec2 | 1026 | void processAdvertisementReport(const Address_t peerAddr, |
| rgrover1 | 711:b2e1a2660ec2 | 1027 | int8_t rssi, |
| rgrover1 | 711:b2e1a2660ec2 | 1028 | bool isScanResponse, |
| rgrover1 | 711:b2e1a2660ec2 | 1029 | GapAdvertisingParams::AdvertisingType_t type, |
| rgrover1 | 711:b2e1a2660ec2 | 1030 | uint8_t advertisingDataLen, |
| rgrover1 | 711:b2e1a2660ec2 | 1031 | const uint8_t *advertisingData) { |
| rgrover1 | 711:b2e1a2660ec2 | 1032 | AdvertisementCallbackParams_t params; |
| rgrover1 | 711:b2e1a2660ec2 | 1033 | memcpy(params.peerAddr, peerAddr, ADDR_LEN); |
| rgrover1 | 711:b2e1a2660ec2 | 1034 | params.rssi = rssi; |
| rgrover1 | 711:b2e1a2660ec2 | 1035 | params.isScanResponse = isScanResponse; |
| rgrover1 | 711:b2e1a2660ec2 | 1036 | params.type = type; |
| rgrover1 | 711:b2e1a2660ec2 | 1037 | params.advertisingDataLen = advertisingDataLen; |
| rgrover1 | 711:b2e1a2660ec2 | 1038 | params.advertisingData = advertisingData; |
| rgrover1 | 711:b2e1a2660ec2 | 1039 | onAdvertisementReport.call(¶ms); |
| rgrover1 | 711:b2e1a2660ec2 | 1040 | } |
| rgrover1 | 711:b2e1a2660ec2 | 1041 | |
| rgrover1 | 711:b2e1a2660ec2 | 1042 | void processTimeoutEvent(TimeoutSource_t source) { |
| rgrover1 | 994:4d62b7967c11 | 1043 | if (timeoutCallbackChain) { |
| rgrover1 | 994:4d62b7967c11 | 1044 | timeoutCallbackChain(source); |
| rgrover1 | 711:b2e1a2660ec2 | 1045 | } |
| rgrover1 | 711:b2e1a2660ec2 | 1046 | } |
| rgrover1 | 711:b2e1a2660ec2 | 1047 | |
| rgrover1 | 711:b2e1a2660ec2 | 1048 | protected: |
| rgrover1 | 711:b2e1a2660ec2 | 1049 | GapAdvertisingParams _advParams; |
| rgrover1 | 711:b2e1a2660ec2 | 1050 | GapAdvertisingData _advPayload; |
| rgrover1 | 711:b2e1a2660ec2 | 1051 | GapScanningParams _scanningParams; |
| rgrover1 | 711:b2e1a2660ec2 | 1052 | GapAdvertisingData _scanResponse; |
| rgrover1 | 711:b2e1a2660ec2 | 1053 | |
| rgrover1 | 711:b2e1a2660ec2 | 1054 | GapState_t state; |
| rgrover1 | 771:079b714e9c1a | 1055 | bool scanningActive; |
| rgrover1 | 711:b2e1a2660ec2 | 1056 | |
| rgrover1 | 711:b2e1a2660ec2 | 1057 | protected: |
| rgrover1 | 994:4d62b7967c11 | 1058 | TimeoutEventCallbackChain_t timeoutCallbackChain; |
| rgrover1 | 994:4d62b7967c11 | 1059 | RadioNotificationEventCallback_t radioNotificationCallback; |
| rgrover1 | 994:4d62b7967c11 | 1060 | AdvertisementReportCallback_t onAdvertisementReport; |
| rgrover1 | 994:4d62b7967c11 | 1061 | ConnectionEventCallbackChain_t connectionCallChain; |
| rgrover1 | 994:4d62b7967c11 | 1062 | DisconnectionEventCallbackChain_t disconnectionCallChain; |
| rgrover1 | 711:b2e1a2660ec2 | 1063 | |
| rgrover1 | 711:b2e1a2660ec2 | 1064 | private: |
| rgrover1 | 994:4d62b7967c11 | 1065 | /* Disallow copy and assignment. */ |
| rgrover1 | 711:b2e1a2660ec2 | 1066 | Gap(const Gap &); |
| rgrover1 | 711:b2e1a2660ec2 | 1067 | Gap& operator=(const Gap &); |
| rgrover1 | 711:b2e1a2660ec2 | 1068 | }; |
| rgrover1 | 711:b2e1a2660ec2 | 1069 | |
| rgrover1 | 711:b2e1a2660ec2 | 1070 | #endif // ifndef __GAP_H__ |