jgh
Fork of BLE_API by
ble/services/EddystoneConfigService.h@1006:76ae9bbf173f, 2015-12-02 (annotated)
- Committer:
- rgrover1
- Date:
- Wed Dec 02 12:57:28 2015 +0000
- Revision:
- 1006:76ae9bbf173f
- Parent:
- 1004:47c0aca2d7a6
- Child:
- 1008:c27e0c6f1f38
Synchronized with git rev 12e27cd4
Author: Rohit Grover
Release 2.1.3
=============
* Improvements to CallChainOfFunctionPointerswithContext:
- add a `detach` function to be able to remove callbacks.
- detach function now return true if a function has been detached and
false otherwise.
- add a function call operator.
- use safe-bool idiom. see : http://www.artima.com/cppsource/safebool.html
* Add SafeBool class which allow to easily declare a safe bool operator in
c++03.
* Improvements to FunctionPointerWithContext:
- fix call propagation
- use safe bool idiom
* Add config file for generating Doxygen.
* Setup for onRadioNotification callback does not call initRadioNotification
anymore.
* GapAdvertisementData now handles replacement and appending of data fields
based on type. Some fields can be replaced with new values, and others
require the payload to be appended.
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
rgrover1 | 978:7d8155c636b8 | 1 | /* mbed Microcontroller Library |
rgrover1 | 978:7d8155c636b8 | 2 | * Copyright (c) 2006-2013 ARM Limited |
rgrover1 | 978:7d8155c636b8 | 3 | * |
rgrover1 | 978:7d8155c636b8 | 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
rgrover1 | 978:7d8155c636b8 | 5 | * you may not use this file except in compliance with the License. |
rgrover1 | 978:7d8155c636b8 | 6 | * You may obtain a copy of the License at |
rgrover1 | 978:7d8155c636b8 | 7 | * |
rgrover1 | 978:7d8155c636b8 | 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
rgrover1 | 978:7d8155c636b8 | 9 | * |
rgrover1 | 978:7d8155c636b8 | 10 | * Unless required by applicable law or agreed to in writing, software |
rgrover1 | 978:7d8155c636b8 | 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
rgrover1 | 978:7d8155c636b8 | 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
rgrover1 | 978:7d8155c636b8 | 13 | * See the License for the specific language governing permissions and |
rgrover1 | 978:7d8155c636b8 | 14 | * limitations under the License. |
rgrover1 | 978:7d8155c636b8 | 15 | */ |
rgrover1 | 978:7d8155c636b8 | 16 | |
rgrover1 | 978:7d8155c636b8 | 17 | #ifndef SERVICES_EDDYSTONE_BEACON_CONFIG_SERVICE_H_ |
rgrover1 | 978:7d8155c636b8 | 18 | #define SERVICES_EDDYSTONE_BEACON_CONFIG_SERVICE_H_ |
rgrover1 | 978:7d8155c636b8 | 19 | |
rgrover1 | 993:4d62b7967c11 | 20 | #warning ble/services/EddystoneConfigService.h is deprecated. Please use the example in 'github.com/ARMmbed/ble-examples/tree/master/BLE_EddystoneService'. |
rgrover1 | 993:4d62b7967c11 | 21 | |
rgrover1 | 978:7d8155c636b8 | 22 | #include "mbed.h" |
rgrover1 | 978:7d8155c636b8 | 23 | #include "ble/BLE.h" |
rgrover1 | 978:7d8155c636b8 | 24 | #include "ble/services/EddystoneService.h" |
rgrover1 | 978:7d8155c636b8 | 25 | |
rgrover1 | 978:7d8155c636b8 | 26 | #define UUID_URI_BEACON(FIRST, SECOND) { \ |
rgrover1 | 978:7d8155c636b8 | 27 | 0xee, 0x0c, FIRST, SECOND, 0x87, 0x86, 0x40, 0xba, \ |
rgrover1 | 978:7d8155c636b8 | 28 | 0xab, 0x96, 0x99, 0xb9, 0x1a, 0xc9, 0x81, 0xd8, \ |
rgrover1 | 978:7d8155c636b8 | 29 | } |
rgrover1 | 978:7d8155c636b8 | 30 | |
rgrover1 | 978:7d8155c636b8 | 31 | static const uint8_t UUID_URI_BEACON_SERVICE[] = UUID_URI_BEACON(0x20, 0x80); |
rgrover1 | 978:7d8155c636b8 | 32 | static const uint8_t UUID_LOCK_STATE_CHAR[] = UUID_URI_BEACON(0x20, 0x81); |
rgrover1 | 978:7d8155c636b8 | 33 | static const uint8_t UUID_LOCK_CHAR[] = UUID_URI_BEACON(0x20, 0x82); |
rgrover1 | 978:7d8155c636b8 | 34 | static const uint8_t UUID_UNLOCK_CHAR[] = UUID_URI_BEACON(0x20, 0x83); |
rgrover1 | 978:7d8155c636b8 | 35 | static const uint8_t UUID_URI_DATA_CHAR[] = UUID_URI_BEACON(0x20, 0x84); |
rgrover1 | 978:7d8155c636b8 | 36 | static const uint8_t UUID_FLAGS_CHAR[] = UUID_URI_BEACON(0x20, 0x85); |
rgrover1 | 978:7d8155c636b8 | 37 | static const uint8_t UUID_ADV_POWER_LEVELS_CHAR[] = UUID_URI_BEACON(0x20, 0x86); |
rgrover1 | 978:7d8155c636b8 | 38 | static const uint8_t UUID_TX_POWER_MODE_CHAR[] = UUID_URI_BEACON(0x20, 0x87); |
rgrover1 | 978:7d8155c636b8 | 39 | static const uint8_t UUID_BEACON_PERIOD_CHAR[] = UUID_URI_BEACON(0x20, 0x88); |
rgrover1 | 978:7d8155c636b8 | 40 | static const uint8_t UUID_RESET_CHAR[] = UUID_URI_BEACON(0x20, 0x89); |
rgrover1 | 978:7d8155c636b8 | 41 | extern const uint8_t BEACON_EDDYSTONE[2]; |
rgrover1 | 978:7d8155c636b8 | 42 | |
rgrover1 | 978:7d8155c636b8 | 43 | /** |
rgrover1 | 978:7d8155c636b8 | 44 | * @class EddystoneConfigService |
rgrover1 | 1006:76ae9bbf173f | 45 | * @brief Eddystone Configuration Service. Can be used to set URL, adjust power levels, and set flags. |
rgrover1 | 978:7d8155c636b8 | 46 | * See https://github.com/google/eddystone |
rgrover1 | 978:7d8155c636b8 | 47 | * |
rgrover1 | 978:7d8155c636b8 | 48 | */ |
rgrover1 | 978:7d8155c636b8 | 49 | class EddystoneConfigService |
rgrover1 | 978:7d8155c636b8 | 50 | { |
rgrover1 | 978:7d8155c636b8 | 51 | public: |
rgrover1 | 978:7d8155c636b8 | 52 | /** |
rgrover1 | 978:7d8155c636b8 | 53 | * @brief Transmission Power Modes for UriBeacon |
rgrover1 | 978:7d8155c636b8 | 54 | */ |
rgrover1 | 978:7d8155c636b8 | 55 | enum { |
rgrover1 | 978:7d8155c636b8 | 56 | TX_POWER_MODE_LOWEST, |
rgrover1 | 978:7d8155c636b8 | 57 | TX_POWER_MODE_LOW, |
rgrover1 | 978:7d8155c636b8 | 58 | TX_POWER_MODE_MEDIUM, |
rgrover1 | 978:7d8155c636b8 | 59 | TX_POWER_MODE_HIGH, |
rgrover1 | 978:7d8155c636b8 | 60 | NUM_POWER_MODES |
rgrover1 | 978:7d8155c636b8 | 61 | }; |
rgrover1 | 978:7d8155c636b8 | 62 | |
rgrover1 | 978:7d8155c636b8 | 63 | static const unsigned ADVERTISING_INTERVAL_MSEC = 1000; // Advertising interval for config service. |
rgrover1 | 1006:76ae9bbf173f | 64 | static const unsigned SERVICE_DATA_MAX = 31; // Maximum size of service data in ADV packets |
rgrover1 | 978:7d8155c636b8 | 65 | |
rgrover1 | 1006:76ae9bbf173f | 66 | typedef uint8_t Lock_t[16]; /* 128 bits */ |
rgrover1 | 978:7d8155c636b8 | 67 | typedef int8_t PowerLevels_t[NUM_POWER_MODES]; |
rgrover1 | 978:7d8155c636b8 | 68 | |
rgrover1 | 1006:76ae9bbf173f | 69 | // There are currently 3 subframes defined, URI, UID, and TLM |
rgrover1 | 978:7d8155c636b8 | 70 | #define EDDYSTONE_MAX_FRAMETYPE 3 |
rgrover1 | 978:7d8155c636b8 | 71 | static const unsigned URI_DATA_MAX = 18; |
rgrover1 | 978:7d8155c636b8 | 72 | typedef uint8_t UriData_t[URI_DATA_MAX]; |
rgrover1 | 978:7d8155c636b8 | 73 | |
rgrover1 | 1006:76ae9bbf173f | 74 | // UID Frame Type subfields |
rgrover1 | 978:7d8155c636b8 | 75 | static const size_t UID_NAMESPACEID_SIZE = 10; |
rgrover1 | 978:7d8155c636b8 | 76 | typedef uint8_t UIDNamespaceID_t[UID_NAMESPACEID_SIZE]; |
rgrover1 | 978:7d8155c636b8 | 77 | static const size_t UID_INSTANCEID_SIZE = 6; |
rgrover1 | 978:7d8155c636b8 | 78 | typedef uint8_t UIDInstanceID_t[UID_INSTANCEID_SIZE]; |
rgrover1 | 978:7d8155c636b8 | 79 | |
rgrover1 | 1006:76ae9bbf173f | 80 | // Eddystone Frame Type ID |
rgrover1 | 978:7d8155c636b8 | 81 | static const uint8_t FRAME_TYPE_UID = 0x00; |
rgrover1 | 978:7d8155c636b8 | 82 | static const uint8_t FRAME_TYPE_URL = 0x10; |
rgrover1 | 978:7d8155c636b8 | 83 | static const uint8_t FRAME_TYPE_TLM = 0x20; |
rgrover1 | 978:7d8155c636b8 | 84 | |
rgrover1 | 1006:76ae9bbf173f | 85 | static const uint8_t FRAME_SIZE_TLM = 14; // TLM frame is a constant 14Bytes |
rgrover1 | 1006:76ae9bbf173f | 86 | static const uint8_t FRAME_SIZE_UID = 20; // includes RFU bytes |
rgrover1 | 978:7d8155c636b8 | 87 | |
rgrover1 | 978:7d8155c636b8 | 88 | struct Params_t { |
rgrover1 | 978:7d8155c636b8 | 89 | // Config Data |
rgrover1 | 1006:76ae9bbf173f | 90 | bool isConfigured; // Flag for configuration being complete, |
rgrover1 | 1006:76ae9bbf173f | 91 | // True = configured, false = not configured. Reset at instantiation, used for external callbacks. |
rgrover1 | 978:7d8155c636b8 | 92 | uint8_t lockedState; |
rgrover1 | 978:7d8155c636b8 | 93 | Lock_t lock; |
rgrover1 | 978:7d8155c636b8 | 94 | uint8_t flags; |
rgrover1 | 1006:76ae9bbf173f | 95 | PowerLevels_t advPowerLevels; // Current value of AdvertisedPowerLevels |
rgrover1 | 1006:76ae9bbf173f | 96 | uint8_t txPowerMode; // Firmware power levels used with setTxPower() |
rgrover1 | 978:7d8155c636b8 | 97 | uint16_t beaconPeriod; |
rgrover1 | 978:7d8155c636b8 | 98 | // TLM Frame Data |
rgrover1 | 1006:76ae9bbf173f | 99 | uint8_t tlmVersion; // version of TLM packet |
rgrover1 | 978:7d8155c636b8 | 100 | bool tlmEnabled; |
rgrover1 | 1006:76ae9bbf173f | 101 | float tlmBeaconPeriod; // how often to broadcat TLM frame, in seconds. |
rgrover1 | 978:7d8155c636b8 | 102 | // URI Frame Data |
rgrover1 | 978:7d8155c636b8 | 103 | uint8_t uriDataLength; |
rgrover1 | 978:7d8155c636b8 | 104 | UriData_t uriData; |
rgrover1 | 978:7d8155c636b8 | 105 | bool uriEnabled; |
rgrover1 | 1006:76ae9bbf173f | 106 | float uriBeaconPeriod; // how often to broadcast URIFrame, in seconds. |
rgrover1 | 978:7d8155c636b8 | 107 | // UID Frame Data |
rgrover1 | 1006:76ae9bbf173f | 108 | UIDNamespaceID_t uidNamespaceID; // UUID type, Namespace ID, 10B |
rgrover1 | 1006:76ae9bbf173f | 109 | UIDInstanceID_t uidInstanceID; // UUID type, Instance ID, 6B |
rgrover1 | 978:7d8155c636b8 | 110 | bool uidEnabled; |
rgrover1 | 1006:76ae9bbf173f | 111 | float uidBeaconPeriod; // how often to broadcast UID Frame, in seconds. |
rgrover1 | 978:7d8155c636b8 | 112 | }; |
rgrover1 | 978:7d8155c636b8 | 113 | |
rgrover1 | 978:7d8155c636b8 | 114 | /** |
rgrover1 | 978:7d8155c636b8 | 115 | * @param[ref] ble |
rgrover1 | 978:7d8155c636b8 | 116 | * BLEDevice object for the underlying controller. |
rgrover1 | 978:7d8155c636b8 | 117 | * @param[in/out] paramsIn |
rgrover1 | 978:7d8155c636b8 | 118 | * Reference to application-visible beacon state, loaded |
rgrover1 | 978:7d8155c636b8 | 119 | * from persistent storage at startup. |
rgrover1 | 978:7d8155c636b8 | 120 | * @param[in] defaultAdvPowerLevelsIn |
rgrover1 | 1006:76ae9bbf173f | 121 | * Default power-levels array; applies only if the resetToDefaultsFlag is true. |
rgrover1 | 978:7d8155c636b8 | 122 | */ |
rgrover1 | 978:7d8155c636b8 | 123 | EddystoneConfigService(BLEDevice &bleIn, |
rgrover1 | 978:7d8155c636b8 | 124 | Params_t ¶msIn, |
rgrover1 | 978:7d8155c636b8 | 125 | PowerLevels_t &defaultAdvPowerLevelsIn, |
rgrover1 | 978:7d8155c636b8 | 126 | PowerLevels_t &radioPowerLevelsIn) : |
rgrover1 | 978:7d8155c636b8 | 127 | ble(bleIn), |
rgrover1 | 1006:76ae9bbf173f | 128 | params(paramsIn), // Initialize URL Data |
rgrover1 | 978:7d8155c636b8 | 129 | defaultAdvPowerLevels(defaultAdvPowerLevelsIn), |
rgrover1 | 978:7d8155c636b8 | 130 | radioPowerLevels(radioPowerLevelsIn), |
rgrover1 | 978:7d8155c636b8 | 131 | initSucceeded(false), |
rgrover1 | 978:7d8155c636b8 | 132 | resetFlag(), |
rgrover1 | 1006:76ae9bbf173f | 133 | defaultUidNamespaceID(), // Initialize UID Data |
rgrover1 | 978:7d8155c636b8 | 134 | defaultUidInstanceID(), |
rgrover1 | 978:7d8155c636b8 | 135 | defaultUidPower(defaultAdvPowerLevelsIn[params.txPowerMode]), |
rgrover1 | 978:7d8155c636b8 | 136 | uidIsSet(false), |
rgrover1 | 978:7d8155c636b8 | 137 | defaultUriDataLength(), |
rgrover1 | 978:7d8155c636b8 | 138 | defaultUriData(), |
rgrover1 | 978:7d8155c636b8 | 139 | defaultUrlPower(defaultAdvPowerLevelsIn[params.txPowerMode]), |
rgrover1 | 978:7d8155c636b8 | 140 | urlIsSet(false), |
rgrover1 | 978:7d8155c636b8 | 141 | tlmIsSet(false), |
rgrover1 | 978:7d8155c636b8 | 142 | lockedStateChar(UUID_LOCK_STATE_CHAR, ¶ms.lockedState), |
rgrover1 | 978:7d8155c636b8 | 143 | lockChar(UUID_LOCK_CHAR, ¶ms.lock), |
rgrover1 | 978:7d8155c636b8 | 144 | uriDataChar(UUID_URI_DATA_CHAR, params.uriData, 0, URI_DATA_MAX, |
rgrover1 | 978:7d8155c636b8 | 145 | GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_READ | GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_WRITE), |
rgrover1 | 978:7d8155c636b8 | 146 | unlockChar(UUID_UNLOCK_CHAR, ¶ms.lock), |
rgrover1 | 978:7d8155c636b8 | 147 | flagsChar(UUID_FLAGS_CHAR, ¶ms.flags), |
rgrover1 | 978:7d8155c636b8 | 148 | advPowerLevelsChar(UUID_ADV_POWER_LEVELS_CHAR, ¶ms.advPowerLevels), |
rgrover1 | 978:7d8155c636b8 | 149 | txPowerModeChar(UUID_TX_POWER_MODE_CHAR, ¶ms.txPowerMode), |
rgrover1 | 978:7d8155c636b8 | 150 | beaconPeriodChar(UUID_BEACON_PERIOD_CHAR, ¶ms.beaconPeriod), |
rgrover1 | 978:7d8155c636b8 | 151 | resetChar(UUID_RESET_CHAR, &resetFlag) { |
rgrover1 | 1006:76ae9bbf173f | 152 | // set eddystone as not configured yet. Used to exit config before timeout if GATT services are written to. |
rgrover1 | 978:7d8155c636b8 | 153 | params.isConfigured = false; |
rgrover1 | 978:7d8155c636b8 | 154 | |
rgrover1 | 978:7d8155c636b8 | 155 | lockChar.setWriteAuthorizationCallback(this, &EddystoneConfigService::lockAuthorizationCallback); |
rgrover1 | 978:7d8155c636b8 | 156 | unlockChar.setWriteAuthorizationCallback(this, &EddystoneConfigService::unlockAuthorizationCallback); |
rgrover1 | 978:7d8155c636b8 | 157 | uriDataChar.setWriteAuthorizationCallback(this, &EddystoneConfigService::uriDataWriteAuthorizationCallback); |
rgrover1 | 978:7d8155c636b8 | 158 | flagsChar.setWriteAuthorizationCallback(this, &EddystoneConfigService::basicAuthorizationCallback<uint8_t>); |
rgrover1 | 978:7d8155c636b8 | 159 | advPowerLevelsChar.setWriteAuthorizationCallback(this, &EddystoneConfigService::basicAuthorizationCallback<PowerLevels_t>); |
rgrover1 | 978:7d8155c636b8 | 160 | txPowerModeChar.setWriteAuthorizationCallback(this, &EddystoneConfigService::powerModeAuthorizationCallback); |
rgrover1 | 978:7d8155c636b8 | 161 | beaconPeriodChar.setWriteAuthorizationCallback(this, &EddystoneConfigService::basicAuthorizationCallback<uint16_t>); |
rgrover1 | 978:7d8155c636b8 | 162 | resetChar.setWriteAuthorizationCallback(this, &EddystoneConfigService::basicAuthorizationCallback<uint8_t>); |
rgrover1 | 978:7d8155c636b8 | 163 | |
rgrover1 | 978:7d8155c636b8 | 164 | static GattCharacteristic *charTable[] = { |
rgrover1 | 978:7d8155c636b8 | 165 | &lockedStateChar, &lockChar, &unlockChar, &uriDataChar, |
rgrover1 | 978:7d8155c636b8 | 166 | &flagsChar, &advPowerLevelsChar, &txPowerModeChar, &beaconPeriodChar, &resetChar |
rgrover1 | 978:7d8155c636b8 | 167 | }; |
rgrover1 | 978:7d8155c636b8 | 168 | |
rgrover1 | 978:7d8155c636b8 | 169 | GattService configService(UUID_URI_BEACON_SERVICE, charTable, sizeof(charTable) / sizeof(GattCharacteristic *)); |
rgrover1 | 978:7d8155c636b8 | 170 | |
rgrover1 | 978:7d8155c636b8 | 171 | ble.addService(configService); |
rgrover1 | 978:7d8155c636b8 | 172 | ble.onDataWritten(this, &EddystoneConfigService::onDataWrittenCallback); |
rgrover1 | 978:7d8155c636b8 | 173 | } |
rgrover1 | 978:7d8155c636b8 | 174 | |
rgrover1 | 978:7d8155c636b8 | 175 | /** |
rgrover1 | 978:7d8155c636b8 | 176 | * @brief Start EddystoneConfig advertising. This function should be called |
rgrover1 | 978:7d8155c636b8 | 177 | * after the EddystoneConfig constructor and after all the frames have been added. |
rgrover1 | 978:7d8155c636b8 | 178 | * |
rgrover1 | 978:7d8155c636b8 | 179 | * @paramsP[in] resetToDefaultsFlag |
rgrover1 | 978:7d8155c636b8 | 180 | * Applies to the state of the 'paramsIn' parameter. |
rgrover1 | 978:7d8155c636b8 | 181 | * If true, it indicates that paramsIn is potentially |
rgrover1 | 978:7d8155c636b8 | 182 | * un-initialized, and default values should be used |
rgrover1 | 978:7d8155c636b8 | 183 | * instead. Otherwise, paramsIn overrides the defaults. |
rgrover1 | 978:7d8155c636b8 | 184 | */ |
rgrover1 | 978:7d8155c636b8 | 185 | void start(bool resetToDefaultsFlag){ |
rgrover1 | 978:7d8155c636b8 | 186 | INFO("reset to defaults flag = %d", resetToDefaultsFlag); |
rgrover1 | 978:7d8155c636b8 | 187 | if (!resetToDefaultsFlag && (params.uriDataLength > URI_DATA_MAX)) { |
rgrover1 | 978:7d8155c636b8 | 188 | INFO("Reset to Defaults triggered"); |
rgrover1 | 978:7d8155c636b8 | 189 | resetToDefaultsFlag = true; |
rgrover1 | 978:7d8155c636b8 | 190 | } |
rgrover1 | 978:7d8155c636b8 | 191 | |
rgrover1 | 978:7d8155c636b8 | 192 | if (resetToDefaultsFlag) { |
rgrover1 | 978:7d8155c636b8 | 193 | resetToDefaults(); |
rgrover1 | 978:7d8155c636b8 | 194 | } else { |
rgrover1 | 978:7d8155c636b8 | 195 | updateCharacteristicValues(); |
rgrover1 | 978:7d8155c636b8 | 196 | } |
rgrover1 | 978:7d8155c636b8 | 197 | |
rgrover1 | 1006:76ae9bbf173f | 198 | setupEddystoneConfigAdvertisements(); /* Setup advertising for the configService. */ |
rgrover1 | 978:7d8155c636b8 | 199 | initSucceeded = true; |
rgrover1 | 978:7d8155c636b8 | 200 | } |
rgrover1 | 978:7d8155c636b8 | 201 | |
rgrover1 | 978:7d8155c636b8 | 202 | /* |
rgrover1 | 1006:76ae9bbf173f | 203 | * Check if eddystone initialized successfully |
rgrover1 | 978:7d8155c636b8 | 204 | */ |
rgrover1 | 978:7d8155c636b8 | 205 | bool initSuccessfully(void) const { |
rgrover1 | 978:7d8155c636b8 | 206 | return initSucceeded; |
rgrover1 | 978:7d8155c636b8 | 207 | } |
rgrover1 | 978:7d8155c636b8 | 208 | |
rgrover1 | 978:7d8155c636b8 | 209 | /* |
rgrover1 | 978:7d8155c636b8 | 210 | * @brief Function to update the default values for the TLM frame. Only applied if Reset Defaults is applied. |
rgrover1 | 978:7d8155c636b8 | 211 | * |
rgrover1 | 1006:76ae9bbf173f | 212 | * @param[in] tlmVersionIn Version of the TLM frame being used |
rgrover1 | 1006:76ae9bbf173f | 213 | * @param[in] advPeriodInMin how long between TLM frames being advertised, this is measured in minutes. |
rgrover1 | 978:7d8155c636b8 | 214 | * |
rgrover1 | 978:7d8155c636b8 | 215 | */ |
rgrover1 | 978:7d8155c636b8 | 216 | void setDefaultTLMFrameData(uint8_t tlmVersionIn = 0, float advPeriodInSec = 60){ |
rgrover1 | 978:7d8155c636b8 | 217 | DBG("Setting Default TLM Data, version = %d, advPeriodInMind= %f", tlmVersionIn, advPeriodInSec); |
rgrover1 | 978:7d8155c636b8 | 218 | defaultTlmVersion = tlmVersionIn; |
rgrover1 | 978:7d8155c636b8 | 219 | TlmBatteryVoltage = 0; |
rgrover1 | 978:7d8155c636b8 | 220 | TlmBeaconTemp = 0x8000; |
rgrover1 | 978:7d8155c636b8 | 221 | TlmPduCount = 0; |
rgrover1 | 978:7d8155c636b8 | 222 | TlmTimeSinceBoot = 0; |
rgrover1 | 978:7d8155c636b8 | 223 | defaultTlmAdvPeriod = advPeriodInSec; |
rgrover1 | 1006:76ae9bbf173f | 224 | tlmIsSet = true; // flag to add this to eddystone service when config is done |
rgrover1 | 978:7d8155c636b8 | 225 | } |
rgrover1 | 978:7d8155c636b8 | 226 | |
rgrover1 | 978:7d8155c636b8 | 227 | /* |
rgrover1 | 978:7d8155c636b8 | 228 | * @brief Function to update the default values for the URI frame. Only applied if Reset Defaults is applied. |
rgrover1 | 978:7d8155c636b8 | 229 | * |
rgrover1 | 1006:76ae9bbf173f | 230 | * @param[in] uriIn url to advertise |
rgrover1 | 1006:76ae9bbf173f | 231 | * @param[in] advPeriod how long to advertise the url for, measured in number of ADV frames. |
rgrover1 | 978:7d8155c636b8 | 232 | * |
rgrover1 | 978:7d8155c636b8 | 233 | */ |
rgrover1 | 978:7d8155c636b8 | 234 | void setDefaultURIFrameData(const char *uriIn, float advPeriod = 1){ |
rgrover1 | 978:7d8155c636b8 | 235 | DBG("Setting Default URI Data"); |
rgrover1 | 978:7d8155c636b8 | 236 | // Set URL Frame |
rgrover1 | 1006:76ae9bbf173f | 237 | EddystoneService::encodeURL(uriIn, defaultUriData, defaultUriDataLength); // encode URL to URL Formatting |
rgrover1 | 978:7d8155c636b8 | 238 | if (defaultUriDataLength > URI_DATA_MAX) { |
rgrover1 | 978:7d8155c636b8 | 239 | return; |
rgrover1 | 978:7d8155c636b8 | 240 | } |
rgrover1 | 978:7d8155c636b8 | 241 | INFO("\t URI input = %s : %d", uriIn, defaultUriDataLength); |
rgrover1 | 978:7d8155c636b8 | 242 | INFO("\t default URI = %s : %d ", defaultUriData, defaultUriDataLength ); |
rgrover1 | 978:7d8155c636b8 | 243 | defaultUriAdvPeriod = advPeriod; |
rgrover1 | 1006:76ae9bbf173f | 244 | urlIsSet = true; // flag to add this to eddystone service when config is done |
rgrover1 | 978:7d8155c636b8 | 245 | } |
rgrover1 | 978:7d8155c636b8 | 246 | |
rgrover1 | 978:7d8155c636b8 | 247 | /* |
rgrover1 | 978:7d8155c636b8 | 248 | * @brief Function to update the default values for the UID frame. Only applied if Reset Defaults is applied. |
rgrover1 | 978:7d8155c636b8 | 249 | * |
rgrover1 | 1006:76ae9bbf173f | 250 | * @param[in] namespaceID 10Byte Namespace ID |
rgrover1 | 1006:76ae9bbf173f | 251 | * @param[in] instanceID 6Byte Instance ID |
rgrover1 | 1006:76ae9bbf173f | 252 | * @param[in] advPeriod how long to advertise the URL for, measured in the number of adv frames. |
rgrover1 | 978:7d8155c636b8 | 253 | * |
rgrover1 | 978:7d8155c636b8 | 254 | */ |
rgrover1 | 978:7d8155c636b8 | 255 | void setDefaultUIDFrameData(UIDNamespaceID_t *namespaceID, UIDInstanceID_t *instanceID, float advPeriod = 10){ |
rgrover1 | 978:7d8155c636b8 | 256 | //Set UID frame |
rgrover1 | 978:7d8155c636b8 | 257 | DBG("Setting default UID Data"); |
rgrover1 | 978:7d8155c636b8 | 258 | memcpy(defaultUidNamespaceID, namespaceID, UID_NAMESPACEID_SIZE); |
rgrover1 | 978:7d8155c636b8 | 259 | memcpy(defaultUidInstanceID, instanceID, UID_INSTANCEID_SIZE); |
rgrover1 | 978:7d8155c636b8 | 260 | defaultUidAdvPeriod = advPeriod; |
rgrover1 | 1006:76ae9bbf173f | 261 | uidIsSet = true; // flag to add this to eddystone service when config is done |
rgrover1 | 978:7d8155c636b8 | 262 | } |
rgrover1 | 978:7d8155c636b8 | 263 | |
rgrover1 | 1006:76ae9bbf173f | 264 | /* Start out by advertising the configService for a limited time after |
rgrover1 | 1006:76ae9bbf173f | 265 | * startup; and switch to the normal non-connectible beacon functionality |
rgrover1 | 1006:76ae9bbf173f | 266 | * afterwards. */ |
rgrover1 | 978:7d8155c636b8 | 267 | void setupEddystoneConfigAdvertisements() { |
rgrover1 | 978:7d8155c636b8 | 268 | const char DEVICE_NAME[] = "eddystone Config"; |
rgrover1 | 978:7d8155c636b8 | 269 | |
rgrover1 | 978:7d8155c636b8 | 270 | ble.clearAdvertisingPayload(); |
rgrover1 | 978:7d8155c636b8 | 271 | |
rgrover1 | 978:7d8155c636b8 | 272 | ble.accumulateAdvertisingPayload(GapAdvertisingData::BREDR_NOT_SUPPORTED | GapAdvertisingData::LE_GENERAL_DISCOVERABLE); |
rgrover1 | 978:7d8155c636b8 | 273 | |
rgrover1 | 1006:76ae9bbf173f | 274 | // UUID is in different order in the ADV frame (!) |
rgrover1 | 978:7d8155c636b8 | 275 | uint8_t reversedServiceUUID[sizeof(UUID_URI_BEACON_SERVICE)]; |
rgrover1 | 978:7d8155c636b8 | 276 | for (unsigned int i = 0; i < sizeof(UUID_URI_BEACON_SERVICE); i++) { |
rgrover1 | 978:7d8155c636b8 | 277 | reversedServiceUUID[i] = UUID_URI_BEACON_SERVICE[sizeof(UUID_URI_BEACON_SERVICE) - i - 1]; |
rgrover1 | 978:7d8155c636b8 | 278 | } |
rgrover1 | 978:7d8155c636b8 | 279 | ble.accumulateAdvertisingPayload(GapAdvertisingData::COMPLETE_LIST_128BIT_SERVICE_IDS, reversedServiceUUID, sizeof(reversedServiceUUID)); |
rgrover1 | 978:7d8155c636b8 | 280 | ble.accumulateAdvertisingPayload(GapAdvertisingData::GENERIC_TAG); |
rgrover1 | 978:7d8155c636b8 | 281 | ble.accumulateScanResponse(GapAdvertisingData::COMPLETE_LOCAL_NAME, reinterpret_cast<const uint8_t *>(&DEVICE_NAME), sizeof(DEVICE_NAME)); |
rgrover1 | 978:7d8155c636b8 | 282 | ble.accumulateScanResponse( |
rgrover1 | 978:7d8155c636b8 | 283 | GapAdvertisingData::TX_POWER_LEVEL, |
rgrover1 | 978:7d8155c636b8 | 284 | reinterpret_cast<uint8_t *>(&defaultAdvPowerLevels[EddystoneConfigService::TX_POWER_MODE_LOW]), |
rgrover1 | 978:7d8155c636b8 | 285 | sizeof(uint8_t)); |
rgrover1 | 978:7d8155c636b8 | 286 | |
rgrover1 | 978:7d8155c636b8 | 287 | ble.setTxPower(radioPowerLevels[params.txPowerMode]); |
rgrover1 | 978:7d8155c636b8 | 288 | ble.setDeviceName(reinterpret_cast<const uint8_t *>(&DEVICE_NAME)); |
rgrover1 | 978:7d8155c636b8 | 289 | ble.setAdvertisingType(GapAdvertisingParams::ADV_CONNECTABLE_UNDIRECTED); |
rgrover1 | 978:7d8155c636b8 | 290 | ble.setAdvertisingInterval(ADVERTISING_INTERVAL_MSEC); |
rgrover1 | 978:7d8155c636b8 | 291 | } |
rgrover1 | 978:7d8155c636b8 | 292 | |
rgrover1 | 978:7d8155c636b8 | 293 | /* |
rgrover1 | 978:7d8155c636b8 | 294 | * This function actually impliments the Eddystone Beacon service. It can be called with the help of the wrapper function |
rgrover1 | 1006:76ae9bbf173f | 295 | * to load saved config params, or it can be called explicitly to reset the eddystone beacon to hardcoded values on each reset. |
rgrover1 | 978:7d8155c636b8 | 296 | * |
rgrover1 | 978:7d8155c636b8 | 297 | */ |
rgrover1 | 978:7d8155c636b8 | 298 | void setupEddystoneAdvertisements() { |
rgrover1 | 978:7d8155c636b8 | 299 | DBG("Switching Config -> adv"); |
rgrover1 | 1006:76ae9bbf173f | 300 | // Save params to storage |
rgrover1 | 978:7d8155c636b8 | 301 | extern void saveURIBeaconConfigParams(const Params_t *paramsP); /* forward declaration; necessary to avoid a circular dependency. */ |
rgrover1 | 978:7d8155c636b8 | 302 | saveURIBeaconConfigParams(¶ms); |
rgrover1 | 978:7d8155c636b8 | 303 | INFO("Saved Params to Memory.") |
rgrover1 | 1006:76ae9bbf173f | 304 | // Setup Eddystone Service |
rgrover1 | 978:7d8155c636b8 | 305 | static EddystoneService eddyServ(ble, params.beaconPeriod, radioPowerLevels[params.txPowerMode]); |
rgrover1 | 1006:76ae9bbf173f | 306 | // Set configured frames (TLM,UID,URI...etc) |
rgrover1 | 978:7d8155c636b8 | 307 | if (params.tlmEnabled) { |
rgrover1 | 978:7d8155c636b8 | 308 | eddyServ.setTLMFrameData(params.tlmVersion, params.tlmBeaconPeriod); |
rgrover1 | 978:7d8155c636b8 | 309 | } |
rgrover1 | 978:7d8155c636b8 | 310 | if (params.uriEnabled) { |
rgrover1 | 978:7d8155c636b8 | 311 | eddyServ.setURLFrameEncodedData(params.advPowerLevels[params.txPowerMode], (const char *) params.uriData, params.uriDataLength, params.uriBeaconPeriod); |
rgrover1 | 978:7d8155c636b8 | 312 | } |
rgrover1 | 978:7d8155c636b8 | 313 | if (params.uidEnabled) { |
rgrover1 | 978:7d8155c636b8 | 314 | eddyServ.setUIDFrameData(params.advPowerLevels[params.txPowerMode], |
rgrover1 | 978:7d8155c636b8 | 315 | (uint8_t *)params.uidNamespaceID, |
rgrover1 | 978:7d8155c636b8 | 316 | (uint8_t *)params.uidInstanceID, |
rgrover1 | 978:7d8155c636b8 | 317 | params.uidBeaconPeriod); |
rgrover1 | 978:7d8155c636b8 | 318 | } |
rgrover1 | 1006:76ae9bbf173f | 319 | // Start Advertising the eddystone service. |
rgrover1 | 978:7d8155c636b8 | 320 | eddyServ.start(); |
rgrover1 | 978:7d8155c636b8 | 321 | } |
rgrover1 | 978:7d8155c636b8 | 322 | |
rgrover1 | 978:7d8155c636b8 | 323 | private: |
rgrover1 | 978:7d8155c636b8 | 324 | /* |
rgrover1 | 978:7d8155c636b8 | 325 | * This callback is invoked when a GATT client attempts to modify any of the |
rgrover1 | 978:7d8155c636b8 | 326 | * characteristics of this service. Attempts to do so are also applied to |
rgrover1 | 978:7d8155c636b8 | 327 | * the internal state of this service object. |
rgrover1 | 978:7d8155c636b8 | 328 | */ |
rgrover1 | 978:7d8155c636b8 | 329 | void onDataWrittenCallback(const GattWriteCallbackParams *writeParams) { |
rgrover1 | 978:7d8155c636b8 | 330 | uint16_t handle = writeParams->handle; |
rgrover1 | 978:7d8155c636b8 | 331 | |
rgrover1 | 978:7d8155c636b8 | 332 | if (handle == lockChar.getValueHandle()) { |
rgrover1 | 1006:76ae9bbf173f | 333 | // Validated earlier |
rgrover1 | 978:7d8155c636b8 | 334 | memcpy(params.lock, writeParams->data, sizeof(Lock_t)); |
rgrover1 | 1006:76ae9bbf173f | 335 | // Set the state to be locked by the lock code (note: zeros are a valid lock) |
rgrover1 | 978:7d8155c636b8 | 336 | params.lockedState = true; |
rgrover1 | 978:7d8155c636b8 | 337 | INFO("Device Locked"); |
rgrover1 | 978:7d8155c636b8 | 338 | } else if (handle == unlockChar.getValueHandle()) { |
rgrover1 | 1006:76ae9bbf173f | 339 | // Validated earlier |
rgrover1 | 978:7d8155c636b8 | 340 | params.lockedState = false; |
rgrover1 | 978:7d8155c636b8 | 341 | INFO("Device Unlocked"); |
rgrover1 | 978:7d8155c636b8 | 342 | } else if (handle == uriDataChar.getValueHandle()) { |
rgrover1 | 978:7d8155c636b8 | 343 | params.uriDataLength = writeParams->len; |
rgrover1 | 1006:76ae9bbf173f | 344 | memset(params.uriData, 0x00, URI_DATA_MAX); // clear URI string |
rgrover1 | 1006:76ae9bbf173f | 345 | memcpy(params.uriData, writeParams->data, writeParams->len); // set URI string |
rgrover1 | 978:7d8155c636b8 | 346 | params.uriEnabled = true; |
rgrover1 | 978:7d8155c636b8 | 347 | INFO("URI = %s, URILen = %d", writeParams->data, writeParams->len); |
rgrover1 | 978:7d8155c636b8 | 348 | } else if (handle == flagsChar.getValueHandle()) { |
rgrover1 | 978:7d8155c636b8 | 349 | params.flags = *(writeParams->data); |
rgrover1 | 978:7d8155c636b8 | 350 | INFO("flagsChar = 0x%x", params.flags); |
rgrover1 | 978:7d8155c636b8 | 351 | } else if (handle == advPowerLevelsChar.getValueHandle()) { |
rgrover1 | 978:7d8155c636b8 | 352 | memcpy(params.advPowerLevels, writeParams->data, sizeof(PowerLevels_t)); |
rgrover1 | 978:7d8155c636b8 | 353 | INFO("PowerLevelsChar = %4x", params.advPowerLevels); |
rgrover1 | 978:7d8155c636b8 | 354 | } else if (handle == txPowerModeChar.getValueHandle()) { |
rgrover1 | 978:7d8155c636b8 | 355 | params.txPowerMode = *(writeParams->data); |
rgrover1 | 978:7d8155c636b8 | 356 | INFO("TxPowerModeChar = %d", params.txPowerMode); |
rgrover1 | 978:7d8155c636b8 | 357 | } else if (handle == beaconPeriodChar.getValueHandle()) { |
rgrover1 | 978:7d8155c636b8 | 358 | params.beaconPeriod = *((uint16_t *)(writeParams->data)); |
rgrover1 | 978:7d8155c636b8 | 359 | INFO("BeaconPeriod = %d", params.beaconPeriod); |
rgrover1 | 978:7d8155c636b8 | 360 | |
rgrover1 | 978:7d8155c636b8 | 361 | /* Re-map beaconPeriod to within permissible bounds if necessary. */ |
rgrover1 | 978:7d8155c636b8 | 362 | if (params.beaconPeriod != 0) { |
rgrover1 | 978:7d8155c636b8 | 363 | bool paramsUpdated = false; |
rgrover1 | 978:7d8155c636b8 | 364 | if (params.beaconPeriod < ble.getMinAdvertisingInterval()) { |
rgrover1 | 978:7d8155c636b8 | 365 | params.beaconPeriod = ble.getMinAdvertisingInterval(); |
rgrover1 | 978:7d8155c636b8 | 366 | paramsUpdated = true; |
rgrover1 | 978:7d8155c636b8 | 367 | } else if (params.beaconPeriod > ble.getMaxAdvertisingInterval()) { |
rgrover1 | 978:7d8155c636b8 | 368 | params.beaconPeriod = ble.getMaxAdvertisingInterval(); |
rgrover1 | 978:7d8155c636b8 | 369 | paramsUpdated = true; |
rgrover1 | 978:7d8155c636b8 | 370 | } |
rgrover1 | 978:7d8155c636b8 | 371 | if (paramsUpdated) { |
rgrover1 | 978:7d8155c636b8 | 372 | ble.updateCharacteristicValue(beaconPeriodChar.getValueHandle(), reinterpret_cast<uint8_t *>(¶ms.beaconPeriod), sizeof(uint16_t)); |
rgrover1 | 978:7d8155c636b8 | 373 | } |
rgrover1 | 978:7d8155c636b8 | 374 | } |
rgrover1 | 978:7d8155c636b8 | 375 | } else if (handle == resetChar.getValueHandle()) { |
rgrover1 | 978:7d8155c636b8 | 376 | INFO("Reset triggered from Config Service, resetting to defaults"); |
rgrover1 | 978:7d8155c636b8 | 377 | resetToDefaults(); |
rgrover1 | 978:7d8155c636b8 | 378 | } |
rgrover1 | 978:7d8155c636b8 | 379 | updateCharacteristicValues(); |
rgrover1 | 1006:76ae9bbf173f | 380 | params.isConfigured = true; // some configuration data has been passed, on disconnect switch to advertising mode. |
rgrover1 | 978:7d8155c636b8 | 381 | } |
rgrover1 | 978:7d8155c636b8 | 382 | |
rgrover1 | 978:7d8155c636b8 | 383 | /* |
rgrover1 | 978:7d8155c636b8 | 384 | * Reset the default values. |
rgrover1 | 978:7d8155c636b8 | 385 | */ |
rgrover1 | 978:7d8155c636b8 | 386 | void resetToDefaults(void) { |
rgrover1 | 978:7d8155c636b8 | 387 | INFO("Resetting to defaults"); |
rgrover1 | 1006:76ae9bbf173f | 388 | // General |
rgrover1 | 978:7d8155c636b8 | 389 | params.lockedState = false; |
rgrover1 | 978:7d8155c636b8 | 390 | memset(params.lock, 0, sizeof(Lock_t)); |
rgrover1 | 978:7d8155c636b8 | 391 | params.flags = 0x10; |
rgrover1 | 978:7d8155c636b8 | 392 | memcpy(params.advPowerLevels, defaultAdvPowerLevels, sizeof(PowerLevels_t)); |
rgrover1 | 978:7d8155c636b8 | 393 | params.txPowerMode = TX_POWER_MODE_LOW; |
rgrover1 | 978:7d8155c636b8 | 394 | params.beaconPeriod = (uint16_t) defaultUriAdvPeriod * 1000; |
rgrover1 | 978:7d8155c636b8 | 395 | |
rgrover1 | 1006:76ae9bbf173f | 396 | // TLM Frame |
rgrover1 | 978:7d8155c636b8 | 397 | params.tlmVersion = defaultTlmVersion; |
rgrover1 | 978:7d8155c636b8 | 398 | params.tlmBeaconPeriod = defaultTlmAdvPeriod; |
rgrover1 | 978:7d8155c636b8 | 399 | params.tlmEnabled = tlmIsSet; |
rgrover1 | 978:7d8155c636b8 | 400 | |
rgrover1 | 1006:76ae9bbf173f | 401 | // URL Frame |
rgrover1 | 978:7d8155c636b8 | 402 | memcpy(params.uriData, defaultUriData, URI_DATA_MAX); |
rgrover1 | 978:7d8155c636b8 | 403 | params.uriDataLength = defaultUriDataLength; |
rgrover1 | 978:7d8155c636b8 | 404 | params.uriBeaconPeriod = defaultUriAdvPeriod; |
rgrover1 | 978:7d8155c636b8 | 405 | params.uriEnabled = urlIsSet; |
rgrover1 | 978:7d8155c636b8 | 406 | |
rgrover1 | 1006:76ae9bbf173f | 407 | // UID Frame |
rgrover1 | 978:7d8155c636b8 | 408 | memcpy(params.uidNamespaceID, defaultUidNamespaceID, UID_NAMESPACEID_SIZE); |
rgrover1 | 978:7d8155c636b8 | 409 | memcpy(params.uidInstanceID, defaultUidInstanceID, UID_INSTANCEID_SIZE); |
rgrover1 | 978:7d8155c636b8 | 410 | params.uidBeaconPeriod = defaultUidAdvPeriod; |
rgrover1 | 978:7d8155c636b8 | 411 | params.uidEnabled = uidIsSet; |
rgrover1 | 978:7d8155c636b8 | 412 | |
rgrover1 | 978:7d8155c636b8 | 413 | updateCharacteristicValues(); |
rgrover1 | 978:7d8155c636b8 | 414 | } |
rgrover1 | 978:7d8155c636b8 | 415 | |
rgrover1 | 978:7d8155c636b8 | 416 | /* |
rgrover1 | 978:7d8155c636b8 | 417 | * Internal helper function used to update the GATT database following any |
rgrover1 | 978:7d8155c636b8 | 418 | * change to the internal state of the service object. |
rgrover1 | 978:7d8155c636b8 | 419 | */ |
rgrover1 | 978:7d8155c636b8 | 420 | void updateCharacteristicValues(void) { |
rgrover1 | 978:7d8155c636b8 | 421 | ble.updateCharacteristicValue(lockedStateChar.getValueHandle(), ¶ms.lockedState, 1); |
rgrover1 | 978:7d8155c636b8 | 422 | ble.updateCharacteristicValue(uriDataChar.getValueHandle(), params.uriData, params.uriDataLength); |
rgrover1 | 978:7d8155c636b8 | 423 | ble.updateCharacteristicValue(flagsChar.getValueHandle(), ¶ms.flags, 1); |
rgrover1 | 978:7d8155c636b8 | 424 | ble.updateCharacteristicValue(beaconPeriodChar.getValueHandle(), |
rgrover1 | 978:7d8155c636b8 | 425 | reinterpret_cast<uint8_t *>(¶ms.beaconPeriod), sizeof(uint16_t)); |
rgrover1 | 978:7d8155c636b8 | 426 | ble.updateCharacteristicValue(txPowerModeChar.getValueHandle(), ¶ms.txPowerMode, 1); |
rgrover1 | 978:7d8155c636b8 | 427 | ble.updateCharacteristicValue(advPowerLevelsChar.getValueHandle(), |
rgrover1 | 978:7d8155c636b8 | 428 | reinterpret_cast<uint8_t *>(params.advPowerLevels), sizeof(PowerLevels_t)); |
rgrover1 | 978:7d8155c636b8 | 429 | } |
rgrover1 | 978:7d8155c636b8 | 430 | |
rgrover1 | 978:7d8155c636b8 | 431 | private: |
rgrover1 | 978:7d8155c636b8 | 432 | void lockAuthorizationCallback(GattWriteAuthCallbackParams *authParams) { |
rgrover1 | 978:7d8155c636b8 | 433 | if (params.lockedState) { |
rgrover1 | 978:7d8155c636b8 | 434 | authParams->authorizationReply = AUTH_CALLBACK_REPLY_ATTERR_INSUF_AUTHORIZATION; |
rgrover1 | 978:7d8155c636b8 | 435 | } else if (authParams->len != sizeof(Lock_t)) { |
rgrover1 | 978:7d8155c636b8 | 436 | authParams->authorizationReply = AUTH_CALLBACK_REPLY_ATTERR_INVALID_ATT_VAL_LENGTH; |
rgrover1 | 978:7d8155c636b8 | 437 | } else if (authParams->offset != 0) { |
rgrover1 | 978:7d8155c636b8 | 438 | authParams->authorizationReply = AUTH_CALLBACK_REPLY_ATTERR_INVALID_OFFSET; |
rgrover1 | 978:7d8155c636b8 | 439 | } else { |
rgrover1 | 978:7d8155c636b8 | 440 | authParams->authorizationReply = AUTH_CALLBACK_REPLY_SUCCESS; |
rgrover1 | 978:7d8155c636b8 | 441 | } |
rgrover1 | 978:7d8155c636b8 | 442 | } |
rgrover1 | 978:7d8155c636b8 | 443 | |
rgrover1 | 978:7d8155c636b8 | 444 | void unlockAuthorizationCallback(GattWriteAuthCallbackParams *authParams) { |
rgrover1 | 978:7d8155c636b8 | 445 | if ((!params.lockedState) && (authParams->len == sizeof(Lock_t))) { |
rgrover1 | 978:7d8155c636b8 | 446 | authParams->authorizationReply = AUTH_CALLBACK_REPLY_SUCCESS; |
rgrover1 | 978:7d8155c636b8 | 447 | } else if (authParams->len != sizeof(Lock_t)) { |
rgrover1 | 978:7d8155c636b8 | 448 | authParams->authorizationReply = AUTH_CALLBACK_REPLY_ATTERR_INVALID_ATT_VAL_LENGTH; |
rgrover1 | 978:7d8155c636b8 | 449 | } else if (authParams->offset != 0) { |
rgrover1 | 978:7d8155c636b8 | 450 | authParams->authorizationReply = AUTH_CALLBACK_REPLY_ATTERR_INVALID_OFFSET; |
rgrover1 | 978:7d8155c636b8 | 451 | } else if (memcmp(authParams->data, params.lock, sizeof(Lock_t)) != 0) { |
rgrover1 | 978:7d8155c636b8 | 452 | authParams->authorizationReply = AUTH_CALLBACK_REPLY_ATTERR_INSUF_AUTHORIZATION; |
rgrover1 | 978:7d8155c636b8 | 453 | } else { |
rgrover1 | 978:7d8155c636b8 | 454 | authParams->authorizationReply = AUTH_CALLBACK_REPLY_SUCCESS; |
rgrover1 | 978:7d8155c636b8 | 455 | } |
rgrover1 | 978:7d8155c636b8 | 456 | } |
rgrover1 | 978:7d8155c636b8 | 457 | |
rgrover1 | 978:7d8155c636b8 | 458 | void uriDataWriteAuthorizationCallback(GattWriteAuthCallbackParams *authParams) { |
rgrover1 | 978:7d8155c636b8 | 459 | if (params.lockedState) { |
rgrover1 | 978:7d8155c636b8 | 460 | authParams->authorizationReply = AUTH_CALLBACK_REPLY_ATTERR_INSUF_AUTHORIZATION; |
rgrover1 | 978:7d8155c636b8 | 461 | } else if (authParams->offset != 0) { |
rgrover1 | 978:7d8155c636b8 | 462 | authParams->authorizationReply = AUTH_CALLBACK_REPLY_ATTERR_INVALID_OFFSET; |
rgrover1 | 978:7d8155c636b8 | 463 | } else { |
rgrover1 | 978:7d8155c636b8 | 464 | authParams->authorizationReply = AUTH_CALLBACK_REPLY_SUCCESS; |
rgrover1 | 978:7d8155c636b8 | 465 | } |
rgrover1 | 978:7d8155c636b8 | 466 | } |
rgrover1 | 978:7d8155c636b8 | 467 | |
rgrover1 | 978:7d8155c636b8 | 468 | void powerModeAuthorizationCallback(GattWriteAuthCallbackParams *authParams) { |
rgrover1 | 978:7d8155c636b8 | 469 | if (params.lockedState) { |
rgrover1 | 978:7d8155c636b8 | 470 | authParams->authorizationReply = AUTH_CALLBACK_REPLY_ATTERR_INSUF_AUTHORIZATION; |
rgrover1 | 978:7d8155c636b8 | 471 | } else if (authParams->len != sizeof(uint8_t)) { |
rgrover1 | 978:7d8155c636b8 | 472 | authParams->authorizationReply = AUTH_CALLBACK_REPLY_ATTERR_INVALID_ATT_VAL_LENGTH; |
rgrover1 | 978:7d8155c636b8 | 473 | } else if (authParams->offset != 0) { |
rgrover1 | 978:7d8155c636b8 | 474 | authParams->authorizationReply = AUTH_CALLBACK_REPLY_ATTERR_INVALID_OFFSET; |
rgrover1 | 978:7d8155c636b8 | 475 | } else if (*((uint8_t *)authParams->data) >= NUM_POWER_MODES) { |
rgrover1 | 978:7d8155c636b8 | 476 | authParams->authorizationReply = AUTH_CALLBACK_REPLY_ATTERR_WRITE_NOT_PERMITTED; |
rgrover1 | 978:7d8155c636b8 | 477 | } else { |
rgrover1 | 978:7d8155c636b8 | 478 | authParams->authorizationReply = AUTH_CALLBACK_REPLY_SUCCESS; |
rgrover1 | 978:7d8155c636b8 | 479 | } |
rgrover1 | 978:7d8155c636b8 | 480 | } |
rgrover1 | 978:7d8155c636b8 | 481 | |
rgrover1 | 978:7d8155c636b8 | 482 | template <typename T> |
rgrover1 | 978:7d8155c636b8 | 483 | void basicAuthorizationCallback(GattWriteAuthCallbackParams *authParams) { |
rgrover1 | 978:7d8155c636b8 | 484 | if (params.lockedState) { |
rgrover1 | 978:7d8155c636b8 | 485 | authParams->authorizationReply = AUTH_CALLBACK_REPLY_ATTERR_INSUF_AUTHORIZATION; |
rgrover1 | 978:7d8155c636b8 | 486 | } else if (authParams->len != sizeof(T)) { |
rgrover1 | 978:7d8155c636b8 | 487 | authParams->authorizationReply = AUTH_CALLBACK_REPLY_ATTERR_INVALID_ATT_VAL_LENGTH; |
rgrover1 | 978:7d8155c636b8 | 488 | } else if (authParams->offset != 0) { |
rgrover1 | 978:7d8155c636b8 | 489 | authParams->authorizationReply = AUTH_CALLBACK_REPLY_ATTERR_INVALID_OFFSET; |
rgrover1 | 978:7d8155c636b8 | 490 | } else { |
rgrover1 | 978:7d8155c636b8 | 491 | authParams->authorizationReply = AUTH_CALLBACK_REPLY_SUCCESS; |
rgrover1 | 978:7d8155c636b8 | 492 | } |
rgrover1 | 978:7d8155c636b8 | 493 | } |
rgrover1 | 978:7d8155c636b8 | 494 | |
rgrover1 | 978:7d8155c636b8 | 495 | BLEDevice &ble; |
rgrover1 | 978:7d8155c636b8 | 496 | Params_t ¶ms; |
rgrover1 | 978:7d8155c636b8 | 497 | Ticker timeSinceBootTick; |
rgrover1 | 978:7d8155c636b8 | 498 | Timeout switchFrame; |
rgrover1 | 1006:76ae9bbf173f | 499 | // Default value that is restored on reset |
rgrover1 | 1006:76ae9bbf173f | 500 | PowerLevels_t &defaultAdvPowerLevels; // this goes into the advertising frames (radio power measured at 1m from device) |
rgrover1 | 1006:76ae9bbf173f | 501 | PowerLevels_t &radioPowerLevels; // this configures the power levels of the radio |
rgrover1 | 978:7d8155c636b8 | 502 | uint8_t lockedState; |
rgrover1 | 978:7d8155c636b8 | 503 | bool initSucceeded; |
rgrover1 | 978:7d8155c636b8 | 504 | uint8_t resetFlag; |
rgrover1 | 978:7d8155c636b8 | 505 | bool switchFlag; |
rgrover1 | 978:7d8155c636b8 | 506 | |
rgrover1 | 1006:76ae9bbf173f | 507 | //UID Default value that is restored on reset |
rgrover1 | 978:7d8155c636b8 | 508 | UIDNamespaceID_t defaultUidNamespaceID; |
rgrover1 | 978:7d8155c636b8 | 509 | UIDInstanceID_t defaultUidInstanceID; |
rgrover1 | 978:7d8155c636b8 | 510 | float defaultUidAdvPeriod; |
rgrover1 | 978:7d8155c636b8 | 511 | int8_t defaultUidPower; |
rgrover1 | 978:7d8155c636b8 | 512 | uint16_t uidRFU; |
rgrover1 | 978:7d8155c636b8 | 513 | bool uidIsSet; |
rgrover1 | 978:7d8155c636b8 | 514 | |
rgrover1 | 1006:76ae9bbf173f | 515 | //URI Default value that is restored on reset |
rgrover1 | 978:7d8155c636b8 | 516 | uint8_t defaultUriDataLength; |
rgrover1 | 978:7d8155c636b8 | 517 | UriData_t defaultUriData; |
rgrover1 | 978:7d8155c636b8 | 518 | int8_t defaultUrlPower; |
rgrover1 | 978:7d8155c636b8 | 519 | float defaultUriAdvPeriod; |
rgrover1 | 978:7d8155c636b8 | 520 | bool urlIsSet; |
rgrover1 | 978:7d8155c636b8 | 521 | |
rgrover1 | 1006:76ae9bbf173f | 522 | //TLM Default value that is restored on reset |
rgrover1 | 978:7d8155c636b8 | 523 | uint8_t defaultTlmVersion; |
rgrover1 | 978:7d8155c636b8 | 524 | float defaultTlmAdvPeriod; |
rgrover1 | 978:7d8155c636b8 | 525 | volatile uint16_t TlmBatteryVoltage; |
rgrover1 | 978:7d8155c636b8 | 526 | volatile uint16_t TlmBeaconTemp; |
rgrover1 | 978:7d8155c636b8 | 527 | volatile uint32_t TlmPduCount; |
rgrover1 | 978:7d8155c636b8 | 528 | volatile uint32_t TlmTimeSinceBoot; |
rgrover1 | 978:7d8155c636b8 | 529 | bool tlmIsSet; |
rgrover1 | 978:7d8155c636b8 | 530 | |
rgrover1 | 978:7d8155c636b8 | 531 | ReadOnlyGattCharacteristic<uint8_t> lockedStateChar; |
rgrover1 | 978:7d8155c636b8 | 532 | WriteOnlyGattCharacteristic<Lock_t> lockChar; |
rgrover1 | 978:7d8155c636b8 | 533 | GattCharacteristic uriDataChar; |
rgrover1 | 978:7d8155c636b8 | 534 | WriteOnlyGattCharacteristic<Lock_t> unlockChar; |
rgrover1 | 978:7d8155c636b8 | 535 | ReadWriteGattCharacteristic<uint8_t> flagsChar; |
rgrover1 | 978:7d8155c636b8 | 536 | ReadWriteGattCharacteristic<PowerLevels_t> advPowerLevelsChar; |
rgrover1 | 978:7d8155c636b8 | 537 | ReadWriteGattCharacteristic<uint8_t> txPowerModeChar; |
rgrover1 | 978:7d8155c636b8 | 538 | ReadWriteGattCharacteristic<uint16_t> beaconPeriodChar; |
rgrover1 | 978:7d8155c636b8 | 539 | WriteOnlyGattCharacteristic<uint8_t> resetChar; |
rgrover1 | 978:7d8155c636b8 | 540 | }; |
rgrover1 | 978:7d8155c636b8 | 541 | |
rgrover1 | 978:7d8155c636b8 | 542 | #endif // SERVICES_EDDYSTONE_BEACON_CONFIG_SERVICE_H_ |