BLE_API for nRF51
Fork of BLE_API by
ble/services/EddystoneConfigService.h@851:802f445cc195, 2015-11-02 (annotated)
- Committer:
- rgrover1
- Date:
- Mon Nov 02 09:09:05 2015 +0000
- Revision:
- 851:802f445cc195
- Parent:
- 850:32ff6e392630
- Child:
- 857:7f578be2d01d
Synchronized with git rev 129683bd
Author: Vincent Coubard
Code and command cleanup:
- add a space after if keyword
- Use typedef types instead of direct declarations for
pFunctionPointerWithContext_t and pvoidfcontext_t
- Fix typos and enhance comment about how alignement and size
requirements of the member function pointer are computed.
Who changed what in which revision?
User | Revision | Line number | New contents of line |
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rgrover1 | 830:a6ef72e0697a | 1 | /* mbed Microcontroller Library |
rgrover1 | 830:a6ef72e0697a | 2 | * Copyright (c) 2006-2013 ARM Limited |
rgrover1 | 830:a6ef72e0697a | 3 | * |
rgrover1 | 830:a6ef72e0697a | 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
rgrover1 | 830:a6ef72e0697a | 5 | * you may not use this file except in compliance with the License. |
rgrover1 | 830:a6ef72e0697a | 6 | * You may obtain a copy of the License at |
rgrover1 | 830:a6ef72e0697a | 7 | * |
rgrover1 | 830:a6ef72e0697a | 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
rgrover1 | 830:a6ef72e0697a | 9 | * |
rgrover1 | 830:a6ef72e0697a | 10 | * Unless required by applicable law or agreed to in writing, software |
rgrover1 | 830:a6ef72e0697a | 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
rgrover1 | 830:a6ef72e0697a | 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
rgrover1 | 830:a6ef72e0697a | 13 | * See the License for the specific language governing permissions and |
rgrover1 | 830:a6ef72e0697a | 14 | * limitations under the License. |
rgrover1 | 830:a6ef72e0697a | 15 | */ |
rgrover1 | 830:a6ef72e0697a | 16 | |
rgrover1 | 832:5dac246f8f02 | 17 | #ifndef SERVICES_EDDYSTONE_BEACON_CONFIG_SERVICE_H_ |
rgrover1 | 832:5dac246f8f02 | 18 | #define SERVICES_EDDYSTONE_BEACON_CONFIG_SERVICE_H_ |
rgrover1 | 830:a6ef72e0697a | 19 | |
rgrover1 | 830:a6ef72e0697a | 20 | #include "mbed.h" |
rgrover1 | 830:a6ef72e0697a | 21 | #include "ble/BLE.h" |
rgrover1 | 830:a6ef72e0697a | 22 | #include "ble/services/EddystoneService.h" |
rgrover1 | 830:a6ef72e0697a | 23 | |
rgrover1 | 830:a6ef72e0697a | 24 | #define UUID_URI_BEACON(FIRST, SECOND) { \ |
rgrover1 | 830:a6ef72e0697a | 25 | 0xee, 0x0c, FIRST, SECOND, 0x87, 0x86, 0x40, 0xba, \ |
rgrover1 | 830:a6ef72e0697a | 26 | 0xab, 0x96, 0x99, 0xb9, 0x1a, 0xc9, 0x81, 0xd8, \ |
rgrover1 | 830:a6ef72e0697a | 27 | } |
rgrover1 | 830:a6ef72e0697a | 28 | |
rgrover1 | 830:a6ef72e0697a | 29 | static const uint8_t UUID_URI_BEACON_SERVICE[] = UUID_URI_BEACON(0x20, 0x80); |
rgrover1 | 830:a6ef72e0697a | 30 | static const uint8_t UUID_LOCK_STATE_CHAR[] = UUID_URI_BEACON(0x20, 0x81); |
rgrover1 | 830:a6ef72e0697a | 31 | static const uint8_t UUID_LOCK_CHAR[] = UUID_URI_BEACON(0x20, 0x82); |
rgrover1 | 830:a6ef72e0697a | 32 | static const uint8_t UUID_UNLOCK_CHAR[] = UUID_URI_BEACON(0x20, 0x83); |
rgrover1 | 830:a6ef72e0697a | 33 | static const uint8_t UUID_URI_DATA_CHAR[] = UUID_URI_BEACON(0x20, 0x84); |
rgrover1 | 830:a6ef72e0697a | 34 | static const uint8_t UUID_FLAGS_CHAR[] = UUID_URI_BEACON(0x20, 0x85); |
rgrover1 | 830:a6ef72e0697a | 35 | static const uint8_t UUID_ADV_POWER_LEVELS_CHAR[] = UUID_URI_BEACON(0x20, 0x86); |
rgrover1 | 830:a6ef72e0697a | 36 | static const uint8_t UUID_TX_POWER_MODE_CHAR[] = UUID_URI_BEACON(0x20, 0x87); |
rgrover1 | 830:a6ef72e0697a | 37 | static const uint8_t UUID_BEACON_PERIOD_CHAR[] = UUID_URI_BEACON(0x20, 0x88); |
rgrover1 | 830:a6ef72e0697a | 38 | static const uint8_t UUID_RESET_CHAR[] = UUID_URI_BEACON(0x20, 0x89); |
rgrover1 | 832:5dac246f8f02 | 39 | extern const uint8_t BEACON_EDDYSTONE[2]; |
rgrover1 | 830:a6ef72e0697a | 40 | |
rgrover1 | 830:a6ef72e0697a | 41 | /** |
rgrover1 | 830:a6ef72e0697a | 42 | * @class EddystoneConfigService |
rgrover1 | 830:a6ef72e0697a | 43 | * @brief Eddystone Configuration Service. Can be used to set URL, adjust power levels, and set flags. |
rgrover1 | 830:a6ef72e0697a | 44 | * See https://github.com/google/eddystone |
rgrover1 | 830:a6ef72e0697a | 45 | * |
rgrover1 | 830:a6ef72e0697a | 46 | */ |
rgrover1 | 830:a6ef72e0697a | 47 | class EddystoneConfigService |
rgrover1 | 830:a6ef72e0697a | 48 | { |
rgrover1 | 832:5dac246f8f02 | 49 | public: |
rgrover1 | 830:a6ef72e0697a | 50 | /** |
rgrover1 | 830:a6ef72e0697a | 51 | * @brief Transmission Power Modes for UriBeacon |
rgrover1 | 830:a6ef72e0697a | 52 | */ |
rgrover1 | 832:5dac246f8f02 | 53 | enum { |
rgrover1 | 832:5dac246f8f02 | 54 | TX_POWER_MODE_LOWEST, |
rgrover1 | 832:5dac246f8f02 | 55 | TX_POWER_MODE_LOW, |
rgrover1 | 832:5dac246f8f02 | 56 | TX_POWER_MODE_MEDIUM, |
rgrover1 | 832:5dac246f8f02 | 57 | TX_POWER_MODE_HIGH, |
rgrover1 | 832:5dac246f8f02 | 58 | NUM_POWER_MODES |
rgrover1 | 832:5dac246f8f02 | 59 | }; |
rgrover1 | 830:a6ef72e0697a | 60 | |
rgrover1 | 832:5dac246f8f02 | 61 | static const unsigned ADVERTISING_INTERVAL_MSEC = 1000; // Advertising interval for config service. |
rgrover1 | 832:5dac246f8f02 | 62 | static const unsigned SERVICE_DATA_MAX = 31; // Maximum size of service data in ADV packets |
rgrover1 | 830:a6ef72e0697a | 63 | |
rgrover1 | 832:5dac246f8f02 | 64 | typedef uint8_t Lock_t[16]; /* 128 bits */ |
rgrover1 | 830:a6ef72e0697a | 65 | typedef int8_t PowerLevels_t[NUM_POWER_MODES]; |
rgrover1 | 830:a6ef72e0697a | 66 | |
rgrover1 | 830:a6ef72e0697a | 67 | // There are currently 3 subframes defined, URI, UID, and TLM |
rgrover1 | 830:a6ef72e0697a | 68 | #define EDDYSTONE_MAX_FRAMETYPE 3 |
rgrover1 | 832:5dac246f8f02 | 69 | static const unsigned URI_DATA_MAX = 18; |
rgrover1 | 832:5dac246f8f02 | 70 | typedef uint8_t UriData_t[URI_DATA_MAX]; |
rgrover1 | 830:a6ef72e0697a | 71 | |
rgrover1 | 830:a6ef72e0697a | 72 | // UID Frame Type subfields |
rgrover1 | 832:5dac246f8f02 | 73 | static const size_t UID_NAMESPACEID_SIZE = 10; |
rgrover1 | 832:5dac246f8f02 | 74 | typedef uint8_t UIDNamespaceID_t[UID_NAMESPACEID_SIZE]; |
rgrover1 | 832:5dac246f8f02 | 75 | static const size_t UID_INSTANCEID_SIZE = 6; |
rgrover1 | 832:5dac246f8f02 | 76 | typedef uint8_t UIDInstanceID_t[UID_INSTANCEID_SIZE]; |
rgrover1 | 830:a6ef72e0697a | 77 | |
rgrover1 | 830:a6ef72e0697a | 78 | // Eddystone Frame Type ID |
rgrover1 | 830:a6ef72e0697a | 79 | static const uint8_t FRAME_TYPE_UID = 0x00; |
rgrover1 | 830:a6ef72e0697a | 80 | static const uint8_t FRAME_TYPE_URL = 0x10; |
rgrover1 | 830:a6ef72e0697a | 81 | static const uint8_t FRAME_TYPE_TLM = 0x20; |
rgrover1 | 830:a6ef72e0697a | 82 | |
rgrover1 | 830:a6ef72e0697a | 83 | static const uint8_t FRAME_SIZE_TLM = 14; // TLM frame is a constant 14Bytes |
rgrover1 | 830:a6ef72e0697a | 84 | static const uint8_t FRAME_SIZE_UID = 20; // includes RFU bytes |
rgrover1 | 830:a6ef72e0697a | 85 | |
rgrover1 | 830:a6ef72e0697a | 86 | struct Params_t { |
rgrover1 | 830:a6ef72e0697a | 87 | // Config Data |
rgrover1 | 832:5dac246f8f02 | 88 | bool isConfigured; // Flag for configuration being complete, |
rgrover1 | 832:5dac246f8f02 | 89 | // True = configured, false = not configured. Reset at instantiation, used for external callbacks. |
rgrover1 | 832:5dac246f8f02 | 90 | uint8_t lockedState; |
rgrover1 | 832:5dac246f8f02 | 91 | Lock_t lock; |
rgrover1 | 832:5dac246f8f02 | 92 | uint8_t flags; |
rgrover1 | 832:5dac246f8f02 | 93 | PowerLevels_t advPowerLevels; // Current value of AdvertisedPowerLevels |
rgrover1 | 832:5dac246f8f02 | 94 | uint8_t txPowerMode; // Firmware power levels used with setTxPower() |
rgrover1 | 832:5dac246f8f02 | 95 | uint16_t beaconPeriod; |
rgrover1 | 830:a6ef72e0697a | 96 | // TLM Frame Data |
rgrover1 | 832:5dac246f8f02 | 97 | uint8_t tlmVersion; // version of TLM packet |
rgrover1 | 832:5dac246f8f02 | 98 | bool tlmEnabled; |
rgrover1 | 832:5dac246f8f02 | 99 | float tlmBeaconPeriod; // how often to broadcat TLM frame, in seconds. |
rgrover1 | 830:a6ef72e0697a | 100 | // URI Frame Data |
rgrover1 | 832:5dac246f8f02 | 101 | uint8_t uriDataLength; |
rgrover1 | 832:5dac246f8f02 | 102 | UriData_t uriData; |
rgrover1 | 832:5dac246f8f02 | 103 | bool uriEnabled; |
rgrover1 | 832:5dac246f8f02 | 104 | float uriBeaconPeriod; // how often to broadcast URIFrame, in seconds. |
rgrover1 | 830:a6ef72e0697a | 105 | // UID Frame Data |
rgrover1 | 832:5dac246f8f02 | 106 | UIDNamespaceID_t uidNamespaceID; // UUID type, Namespace ID, 10B |
rgrover1 | 832:5dac246f8f02 | 107 | UIDInstanceID_t uidInstanceID; // UUID type, Instance ID, 6B |
rgrover1 | 832:5dac246f8f02 | 108 | bool uidEnabled; |
rgrover1 | 832:5dac246f8f02 | 109 | float uidBeaconPeriod; // how often to broadcast UID Frame, in seconds. |
rgrover1 | 830:a6ef72e0697a | 110 | }; |
rgrover1 | 830:a6ef72e0697a | 111 | |
rgrover1 | 830:a6ef72e0697a | 112 | /** |
rgrover1 | 830:a6ef72e0697a | 113 | * @param[ref] ble |
rgrover1 | 830:a6ef72e0697a | 114 | * BLEDevice object for the underlying controller. |
rgrover1 | 830:a6ef72e0697a | 115 | * @param[in/out] paramsIn |
rgrover1 | 830:a6ef72e0697a | 116 | * Reference to application-visible beacon state, loaded |
rgrover1 | 830:a6ef72e0697a | 117 | * from persistent storage at startup. |
rgrover1 | 830:a6ef72e0697a | 118 | * @param[in] defaultAdvPowerLevelsIn |
rgrover1 | 830:a6ef72e0697a | 119 | * Default power-levels array; applies only if the resetToDefaultsFlag is true. |
rgrover1 | 830:a6ef72e0697a | 120 | */ |
rgrover1 | 830:a6ef72e0697a | 121 | EddystoneConfigService(BLEDevice &bleIn, |
rgrover1 | 830:a6ef72e0697a | 122 | Params_t ¶msIn, |
rgrover1 | 830:a6ef72e0697a | 123 | PowerLevels_t &defaultAdvPowerLevelsIn, |
rgrover1 | 830:a6ef72e0697a | 124 | PowerLevels_t &radioPowerLevelsIn) : |
rgrover1 | 830:a6ef72e0697a | 125 | ble(bleIn), |
rgrover1 | 830:a6ef72e0697a | 126 | params(paramsIn), // Initialize URL Data |
rgrover1 | 830:a6ef72e0697a | 127 | defaultAdvPowerLevels(defaultAdvPowerLevelsIn), |
rgrover1 | 830:a6ef72e0697a | 128 | radioPowerLevels(radioPowerLevelsIn), |
rgrover1 | 830:a6ef72e0697a | 129 | initSucceeded(false), |
rgrover1 | 830:a6ef72e0697a | 130 | resetFlag(), |
rgrover1 | 830:a6ef72e0697a | 131 | defaultUidNamespaceID(), // Initialize UID Data |
rgrover1 | 830:a6ef72e0697a | 132 | defaultUidInstanceID(), |
rgrover1 | 830:a6ef72e0697a | 133 | defaultUidPower(defaultAdvPowerLevelsIn[params.txPowerMode]), |
rgrover1 | 830:a6ef72e0697a | 134 | uidIsSet(false), |
rgrover1 | 830:a6ef72e0697a | 135 | defaultUriDataLength(), |
rgrover1 | 830:a6ef72e0697a | 136 | defaultUriData(), |
rgrover1 | 830:a6ef72e0697a | 137 | defaultUrlPower(defaultAdvPowerLevelsIn[params.txPowerMode]), |
rgrover1 | 830:a6ef72e0697a | 138 | urlIsSet(false), |
rgrover1 | 830:a6ef72e0697a | 139 | tlmIsSet(false), |
rgrover1 | 830:a6ef72e0697a | 140 | lockedStateChar(UUID_LOCK_STATE_CHAR, ¶ms.lockedState), |
rgrover1 | 830:a6ef72e0697a | 141 | lockChar(UUID_LOCK_CHAR, ¶ms.lock), |
rgrover1 | 830:a6ef72e0697a | 142 | uriDataChar(UUID_URI_DATA_CHAR, params.uriData, 0, URI_DATA_MAX, |
rgrover1 | 830:a6ef72e0697a | 143 | GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_READ | GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_WRITE), |
rgrover1 | 830:a6ef72e0697a | 144 | unlockChar(UUID_UNLOCK_CHAR, ¶ms.lock), |
rgrover1 | 830:a6ef72e0697a | 145 | flagsChar(UUID_FLAGS_CHAR, ¶ms.flags), |
rgrover1 | 830:a6ef72e0697a | 146 | advPowerLevelsChar(UUID_ADV_POWER_LEVELS_CHAR, ¶ms.advPowerLevels), |
rgrover1 | 830:a6ef72e0697a | 147 | txPowerModeChar(UUID_TX_POWER_MODE_CHAR, ¶ms.txPowerMode), |
rgrover1 | 830:a6ef72e0697a | 148 | beaconPeriodChar(UUID_BEACON_PERIOD_CHAR, ¶ms.beaconPeriod), |
rgrover1 | 832:5dac246f8f02 | 149 | resetChar(UUID_RESET_CHAR, &resetFlag) { |
rgrover1 | 830:a6ef72e0697a | 150 | // set eddystone as not configured yet. Used to exit config before timeout if GATT services are written to. |
rgrover1 | 830:a6ef72e0697a | 151 | params.isConfigured = false; |
rgrover1 | 830:a6ef72e0697a | 152 | |
rgrover1 | 830:a6ef72e0697a | 153 | lockChar.setWriteAuthorizationCallback(this, &EddystoneConfigService::lockAuthorizationCallback); |
rgrover1 | 830:a6ef72e0697a | 154 | unlockChar.setWriteAuthorizationCallback(this, &EddystoneConfigService::unlockAuthorizationCallback); |
rgrover1 | 830:a6ef72e0697a | 155 | uriDataChar.setWriteAuthorizationCallback(this, &EddystoneConfigService::uriDataWriteAuthorizationCallback); |
rgrover1 | 830:a6ef72e0697a | 156 | flagsChar.setWriteAuthorizationCallback(this, &EddystoneConfigService::basicAuthorizationCallback<uint8_t>); |
rgrover1 | 830:a6ef72e0697a | 157 | advPowerLevelsChar.setWriteAuthorizationCallback(this, &EddystoneConfigService::basicAuthorizationCallback<PowerLevels_t>); |
rgrover1 | 830:a6ef72e0697a | 158 | txPowerModeChar.setWriteAuthorizationCallback(this, &EddystoneConfigService::powerModeAuthorizationCallback); |
rgrover1 | 830:a6ef72e0697a | 159 | beaconPeriodChar.setWriteAuthorizationCallback(this, &EddystoneConfigService::basicAuthorizationCallback<uint16_t>); |
rgrover1 | 830:a6ef72e0697a | 160 | resetChar.setWriteAuthorizationCallback(this, &EddystoneConfigService::basicAuthorizationCallback<uint8_t>); |
rgrover1 | 830:a6ef72e0697a | 161 | |
rgrover1 | 830:a6ef72e0697a | 162 | static GattCharacteristic *charTable[] = { |
rgrover1 | 830:a6ef72e0697a | 163 | &lockedStateChar, &lockChar, &unlockChar, &uriDataChar, |
rgrover1 | 830:a6ef72e0697a | 164 | &flagsChar, &advPowerLevelsChar, &txPowerModeChar, &beaconPeriodChar, &resetChar |
rgrover1 | 830:a6ef72e0697a | 165 | }; |
rgrover1 | 830:a6ef72e0697a | 166 | |
rgrover1 | 830:a6ef72e0697a | 167 | GattService configService(UUID_URI_BEACON_SERVICE, charTable, sizeof(charTable) / sizeof(GattCharacteristic *)); |
rgrover1 | 830:a6ef72e0697a | 168 | |
rgrover1 | 830:a6ef72e0697a | 169 | ble.addService(configService); |
rgrover1 | 832:5dac246f8f02 | 170 | ble.onDataWritten(this, &EddystoneConfigService::onDataWrittenCallback); |
rgrover1 | 832:5dac246f8f02 | 171 | } |
rgrover1 | 832:5dac246f8f02 | 172 | |
rgrover1 | 832:5dac246f8f02 | 173 | /** |
rgrover1 | 832:5dac246f8f02 | 174 | * @brief Start EddystoneConfig advertising. This function should be called |
rgrover1 | 832:5dac246f8f02 | 175 | * after the EddystoneConfig constructor and after all the frames have been added. |
rgrover1 | 832:5dac246f8f02 | 176 | * |
rgrover1 | 832:5dac246f8f02 | 177 | * @paramsP[in] resetToDefaultsFlag |
rgrover1 | 832:5dac246f8f02 | 178 | * Applies to the state of the 'paramsIn' parameter. |
rgrover1 | 832:5dac246f8f02 | 179 | * If true, it indicates that paramsIn is potentially |
rgrover1 | 832:5dac246f8f02 | 180 | * un-initialized, and default values should be used |
rgrover1 | 832:5dac246f8f02 | 181 | * instead. Otherwise, paramsIn overrides the defaults. |
rgrover1 | 832:5dac246f8f02 | 182 | */ |
rgrover1 | 832:5dac246f8f02 | 183 | void start(bool resetToDefaultsFlag){ |
rgrover1 | 832:5dac246f8f02 | 184 | INFO("reset to defaults flag = %d", resetToDefaultsFlag); |
rgrover1 | 832:5dac246f8f02 | 185 | if (!resetToDefaultsFlag && (params.uriDataLength > URI_DATA_MAX)) { |
rgrover1 | 832:5dac246f8f02 | 186 | INFO("Reset to Defaults triggered"); |
rgrover1 | 832:5dac246f8f02 | 187 | resetToDefaultsFlag = true; |
rgrover1 | 832:5dac246f8f02 | 188 | } |
rgrover1 | 832:5dac246f8f02 | 189 | |
rgrover1 | 830:a6ef72e0697a | 190 | if (resetToDefaultsFlag) { |
rgrover1 | 830:a6ef72e0697a | 191 | resetToDefaults(); |
rgrover1 | 830:a6ef72e0697a | 192 | } else { |
rgrover1 | 830:a6ef72e0697a | 193 | updateCharacteristicValues(); |
rgrover1 | 830:a6ef72e0697a | 194 | } |
rgrover1 | 830:a6ef72e0697a | 195 | |
rgrover1 | 830:a6ef72e0697a | 196 | setupEddystoneConfigAdvertisements(); /* Setup advertising for the configService. */ |
rgrover1 | 830:a6ef72e0697a | 197 | initSucceeded = true; |
rgrover1 | 830:a6ef72e0697a | 198 | } |
rgrover1 | 830:a6ef72e0697a | 199 | |
rgrover1 | 830:a6ef72e0697a | 200 | /* |
rgrover1 | 830:a6ef72e0697a | 201 | * Check if eddystone initialized successfully |
rgrover1 | 830:a6ef72e0697a | 202 | */ |
rgrover1 | 830:a6ef72e0697a | 203 | bool initSuccessfully(void) const { |
rgrover1 | 830:a6ef72e0697a | 204 | return initSucceeded; |
rgrover1 | 830:a6ef72e0697a | 205 | } |
rgrover1 | 832:5dac246f8f02 | 206 | |
rgrover1 | 830:a6ef72e0697a | 207 | /* |
rgrover1 | 832:5dac246f8f02 | 208 | * @brief Function to update the default values for the TLM frame. Only applied if Reset Defaults is applied. |
rgrover1 | 830:a6ef72e0697a | 209 | * |
rgrover1 | 830:a6ef72e0697a | 210 | * @param[in] tlmVersionIn Version of the TLM frame being used |
rgrover1 | 830:a6ef72e0697a | 211 | * @param[in] advPeriodInMin how long between TLM frames being advertised, this is measured in minutes. |
rgrover1 | 830:a6ef72e0697a | 212 | * |
rgrover1 | 830:a6ef72e0697a | 213 | */ |
rgrover1 | 830:a6ef72e0697a | 214 | void setDefaultTLMFrameData(uint8_t tlmVersionIn = 0, float advPeriodInSec = 60){ |
rgrover1 | 832:5dac246f8f02 | 215 | DBG("Setting Default TLM Data, version = %d, advPeriodInMind= %f", tlmVersionIn, advPeriodInSec); |
rgrover1 | 832:5dac246f8f02 | 216 | defaultTlmVersion = tlmVersionIn; |
rgrover1 | 832:5dac246f8f02 | 217 | TlmBatteryVoltage = 0; |
rgrover1 | 832:5dac246f8f02 | 218 | TlmBeaconTemp = 0; |
rgrover1 | 832:5dac246f8f02 | 219 | TlmPduCount = 0; |
rgrover1 | 832:5dac246f8f02 | 220 | TlmTimeSinceBoot = 0; |
rgrover1 | 830:a6ef72e0697a | 221 | defaultTlmAdvPeriod = advPeriodInSec; |
rgrover1 | 832:5dac246f8f02 | 222 | tlmIsSet = true; // flag to add this to eddystone service when config is done |
rgrover1 | 830:a6ef72e0697a | 223 | } |
rgrover1 | 832:5dac246f8f02 | 224 | |
rgrover1 | 830:a6ef72e0697a | 225 | /* |
rgrover1 | 832:5dac246f8f02 | 226 | * @brief Function to update the default values for the URI frame. Only applied if Reset Defaults is applied. |
rgrover1 | 830:a6ef72e0697a | 227 | * |
rgrover1 | 830:a6ef72e0697a | 228 | * @param[in] uriIn url to advertise |
rgrover1 | 830:a6ef72e0697a | 229 | * @param[in] advPeriod how long to advertise the url for, measured in number of ADV frames. |
rgrover1 | 830:a6ef72e0697a | 230 | * |
rgrover1 | 830:a6ef72e0697a | 231 | */ |
rgrover1 | 832:5dac246f8f02 | 232 | void setDefaultURIFrameData(const char *uriIn, float advPeriod = 1){ |
rgrover1 | 830:a6ef72e0697a | 233 | DBG("Setting Default URI Data"); |
rgrover1 | 830:a6ef72e0697a | 234 | // Set URL Frame |
rgrover1 | 832:5dac246f8f02 | 235 | EddystoneService::encodeURL(uriIn, defaultUriData, defaultUriDataLength); // encode URL to URL Formatting |
rgrover1 | 830:a6ef72e0697a | 236 | if (defaultUriDataLength > URI_DATA_MAX) { |
rgrover1 | 830:a6ef72e0697a | 237 | return; |
rgrover1 | 830:a6ef72e0697a | 238 | } |
rgrover1 | 831:47413688398a | 239 | INFO("\t URI input = %s : %d", uriIn, defaultUriDataLength); |
rgrover1 | 832:5dac246f8f02 | 240 | INFO("\t default URI = %s : %d ", defaultUriData, defaultUriDataLength ); |
rgrover1 | 830:a6ef72e0697a | 241 | defaultUriAdvPeriod = advPeriod; |
rgrover1 | 832:5dac246f8f02 | 242 | urlIsSet = true; // flag to add this to eddystone service when config is done |
rgrover1 | 830:a6ef72e0697a | 243 | } |
rgrover1 | 832:5dac246f8f02 | 244 | |
rgrover1 | 830:a6ef72e0697a | 245 | /* |
rgrover1 | 832:5dac246f8f02 | 246 | * @brief Function to update the default values for the UID frame. Only applied if Reset Defaults is applied. |
rgrover1 | 830:a6ef72e0697a | 247 | * |
rgrover1 | 830:a6ef72e0697a | 248 | * @param[in] namespaceID 10Byte Namespace ID |
rgrover1 | 830:a6ef72e0697a | 249 | * @param[in] instanceID 6Byte Instance ID |
rgrover1 | 830:a6ef72e0697a | 250 | * @param[in] advPeriod how long to advertise the URL for, measured in the number of adv frames. |
rgrover1 | 830:a6ef72e0697a | 251 | * |
rgrover1 | 830:a6ef72e0697a | 252 | */ |
rgrover1 | 830:a6ef72e0697a | 253 | void setDefaultUIDFrameData(UIDNamespaceID_t *namespaceID, UIDInstanceID_t *instanceID, float advPeriod = 10){ |
rgrover1 | 830:a6ef72e0697a | 254 | //Set UID frame |
rgrover1 | 830:a6ef72e0697a | 255 | DBG("Setting default UID Data"); |
rgrover1 | 830:a6ef72e0697a | 256 | memcpy(defaultUidNamespaceID, namespaceID, UID_NAMESPACEID_SIZE); |
rgrover1 | 830:a6ef72e0697a | 257 | memcpy(defaultUidInstanceID, instanceID, UID_INSTANCEID_SIZE); |
rgrover1 | 830:a6ef72e0697a | 258 | defaultUidAdvPeriod = advPeriod; |
rgrover1 | 832:5dac246f8f02 | 259 | uidIsSet = true; // flag to add this to eddystone service when config is done |
rgrover1 | 830:a6ef72e0697a | 260 | } |
rgrover1 | 830:a6ef72e0697a | 261 | |
rgrover1 | 830:a6ef72e0697a | 262 | /* Start out by advertising the configService for a limited time after |
rgrover1 | 830:a6ef72e0697a | 263 | * startup; and switch to the normal non-connectible beacon functionality |
rgrover1 | 830:a6ef72e0697a | 264 | * afterwards. */ |
rgrover1 | 830:a6ef72e0697a | 265 | void setupEddystoneConfigAdvertisements() { |
rgrover1 | 830:a6ef72e0697a | 266 | const char DEVICE_NAME[] = "eddystone Config"; |
rgrover1 | 830:a6ef72e0697a | 267 | |
rgrover1 | 830:a6ef72e0697a | 268 | ble.clearAdvertisingPayload(); |
rgrover1 | 830:a6ef72e0697a | 269 | |
rgrover1 | 830:a6ef72e0697a | 270 | ble.accumulateAdvertisingPayload(GapAdvertisingData::BREDR_NOT_SUPPORTED | GapAdvertisingData::LE_GENERAL_DISCOVERABLE); |
rgrover1 | 830:a6ef72e0697a | 271 | |
rgrover1 | 830:a6ef72e0697a | 272 | // UUID is in different order in the ADV frame (!) |
rgrover1 | 830:a6ef72e0697a | 273 | uint8_t reversedServiceUUID[sizeof(UUID_URI_BEACON_SERVICE)]; |
rgrover1 | 830:a6ef72e0697a | 274 | for (unsigned int i = 0; i < sizeof(UUID_URI_BEACON_SERVICE); i++) { |
rgrover1 | 830:a6ef72e0697a | 275 | reversedServiceUUID[i] = UUID_URI_BEACON_SERVICE[sizeof(UUID_URI_BEACON_SERVICE) - i - 1]; |
rgrover1 | 830:a6ef72e0697a | 276 | } |
rgrover1 | 830:a6ef72e0697a | 277 | ble.accumulateAdvertisingPayload(GapAdvertisingData::COMPLETE_LIST_128BIT_SERVICE_IDS, reversedServiceUUID, sizeof(reversedServiceUUID)); |
rgrover1 | 830:a6ef72e0697a | 278 | ble.accumulateAdvertisingPayload(GapAdvertisingData::GENERIC_TAG); |
rgrover1 | 830:a6ef72e0697a | 279 | ble.accumulateScanResponse(GapAdvertisingData::COMPLETE_LOCAL_NAME, reinterpret_cast<const uint8_t *>(&DEVICE_NAME), sizeof(DEVICE_NAME)); |
rgrover1 | 830:a6ef72e0697a | 280 | ble.accumulateScanResponse( |
rgrover1 | 830:a6ef72e0697a | 281 | GapAdvertisingData::TX_POWER_LEVEL, |
rgrover1 | 830:a6ef72e0697a | 282 | reinterpret_cast<uint8_t *>(&defaultAdvPowerLevels[EddystoneConfigService::TX_POWER_MODE_LOW]), |
rgrover1 | 830:a6ef72e0697a | 283 | sizeof(uint8_t)); |
rgrover1 | 830:a6ef72e0697a | 284 | |
rgrover1 | 830:a6ef72e0697a | 285 | ble.setTxPower(radioPowerLevels[params.txPowerMode]); |
rgrover1 | 830:a6ef72e0697a | 286 | ble.setDeviceName(reinterpret_cast<const uint8_t *>(&DEVICE_NAME)); |
rgrover1 | 830:a6ef72e0697a | 287 | ble.setAdvertisingType(GapAdvertisingParams::ADV_CONNECTABLE_UNDIRECTED); |
rgrover1 | 830:a6ef72e0697a | 288 | ble.setAdvertisingInterval(GapAdvertisingParams::MSEC_TO_ADVERTISEMENT_DURATION_UNITS(ADVERTISING_INTERVAL_MSEC)); |
rgrover1 | 830:a6ef72e0697a | 289 | } |
rgrover1 | 830:a6ef72e0697a | 290 | |
rgrover1 | 830:a6ef72e0697a | 291 | /* |
rgrover1 | 830:a6ef72e0697a | 292 | * This function actually impliments the Eddystone Beacon service. It can be called with the help of the wrapper function |
rgrover1 | 830:a6ef72e0697a | 293 | * to load saved config params, or it can be called explicitly to reset the eddystone beacon to hardcoded values on each reset. |
rgrover1 | 830:a6ef72e0697a | 294 | * |
rgrover1 | 830:a6ef72e0697a | 295 | */ |
rgrover1 | 830:a6ef72e0697a | 296 | void setupEddystoneAdvertisements() { |
rgrover1 | 830:a6ef72e0697a | 297 | DBG("Switching Config -> adv"); |
rgrover1 | 830:a6ef72e0697a | 298 | // Save params to storage |
rgrover1 | 830:a6ef72e0697a | 299 | extern void saveURIBeaconConfigParams(const Params_t *paramsP); /* forward declaration; necessary to avoid a circular dependency. */ |
rgrover1 | 830:a6ef72e0697a | 300 | saveURIBeaconConfigParams(¶ms); |
rgrover1 | 830:a6ef72e0697a | 301 | INFO("Saved Params to Memory.") |
rgrover1 | 832:5dac246f8f02 | 302 | // Setup Eddystone Service |
rgrover1 | 832:5dac246f8f02 | 303 | static EddystoneService eddyServ(ble, params.beaconPeriod, radioPowerLevels[params.txPowerMode]); |
rgrover1 | 830:a6ef72e0697a | 304 | // Set configured frames (TLM,UID,URI...etc) |
rgrover1 | 832:5dac246f8f02 | 305 | if (params.tlmEnabled) { |
rgrover1 | 832:5dac246f8f02 | 306 | eddyServ.setTLMFrameData(params.tlmVersion, params.tlmBeaconPeriod); |
rgrover1 | 830:a6ef72e0697a | 307 | } |
rgrover1 | 832:5dac246f8f02 | 308 | if (params.uriEnabled) { |
rgrover1 | 851:802f445cc195 | 309 | eddyServ.setURLFrameEncodedData(params.advPowerLevels[params.txPowerMode], (const char *) params.uriData, params.uriDataLength, params.uriBeaconPeriod); |
rgrover1 | 830:a6ef72e0697a | 310 | } |
rgrover1 | 832:5dac246f8f02 | 311 | if (params.uidEnabled) { |
rgrover1 | 832:5dac246f8f02 | 312 | eddyServ.setUIDFrameData(params.advPowerLevels[params.txPowerMode], |
rgrover1 | 832:5dac246f8f02 | 313 | (uint8_t *)params.uidNamespaceID, |
rgrover1 | 832:5dac246f8f02 | 314 | (uint8_t *)params.uidInstanceID, |
rgrover1 | 832:5dac246f8f02 | 315 | params.uidBeaconPeriod); |
rgrover1 | 832:5dac246f8f02 | 316 | } |
rgrover1 | 832:5dac246f8f02 | 317 | // Start Advertising the eddystone service. |
rgrover1 | 832:5dac246f8f02 | 318 | eddyServ.start(); |
rgrover1 | 830:a6ef72e0697a | 319 | } |
rgrover1 | 830:a6ef72e0697a | 320 | |
rgrover1 | 830:a6ef72e0697a | 321 | private: |
rgrover1 | 830:a6ef72e0697a | 322 | /* |
rgrover1 | 830:a6ef72e0697a | 323 | * This callback is invoked when a GATT client attempts to modify any of the |
rgrover1 | 830:a6ef72e0697a | 324 | * characteristics of this service. Attempts to do so are also applied to |
rgrover1 | 830:a6ef72e0697a | 325 | * the internal state of this service object. |
rgrover1 | 830:a6ef72e0697a | 326 | */ |
rgrover1 | 830:a6ef72e0697a | 327 | void onDataWrittenCallback(const GattWriteCallbackParams *writeParams) { |
rgrover1 | 830:a6ef72e0697a | 328 | uint16_t handle = writeParams->handle; |
rgrover1 | 830:a6ef72e0697a | 329 | |
rgrover1 | 830:a6ef72e0697a | 330 | if (handle == lockChar.getValueHandle()) { |
rgrover1 | 830:a6ef72e0697a | 331 | // Validated earlier |
rgrover1 | 830:a6ef72e0697a | 332 | memcpy(params.lock, writeParams->data, sizeof(Lock_t)); |
rgrover1 | 830:a6ef72e0697a | 333 | // Set the state to be locked by the lock code (note: zeros are a valid lock) |
rgrover1 | 830:a6ef72e0697a | 334 | params.lockedState = true; |
rgrover1 | 830:a6ef72e0697a | 335 | INFO("Device Locked"); |
rgrover1 | 830:a6ef72e0697a | 336 | } else if (handle == unlockChar.getValueHandle()) { |
rgrover1 | 830:a6ef72e0697a | 337 | // Validated earlier |
rgrover1 | 830:a6ef72e0697a | 338 | params.lockedState = false; |
rgrover1 | 830:a6ef72e0697a | 339 | INFO("Device Unlocked"); |
rgrover1 | 830:a6ef72e0697a | 340 | } else if (handle == uriDataChar.getValueHandle()) { |
rgrover1 | 830:a6ef72e0697a | 341 | params.uriDataLength = writeParams->len; |
rgrover1 | 832:5dac246f8f02 | 342 | memset(params.uriData, 0x00, URI_DATA_MAX); // clear URI string |
rgrover1 | 830:a6ef72e0697a | 343 | memcpy(params.uriData, writeParams->data, params.uriDataLength); // set URI string |
rgrover1 | 830:a6ef72e0697a | 344 | params.uriEnabled = true; |
rgrover1 | 830:a6ef72e0697a | 345 | INFO("URI = %s, URILen = %d", writeParams->data, writeParams->len); |
rgrover1 | 830:a6ef72e0697a | 346 | } else if (handle == flagsChar.getValueHandle()) { |
rgrover1 | 830:a6ef72e0697a | 347 | params.flags = *(writeParams->data); |
rgrover1 | 832:5dac246f8f02 | 348 | INFO("flagsChar = 0x%x", params.flags); |
rgrover1 | 830:a6ef72e0697a | 349 | } else if (handle == advPowerLevelsChar.getValueHandle()) { |
rgrover1 | 830:a6ef72e0697a | 350 | memcpy(params.advPowerLevels, writeParams->data, sizeof(PowerLevels_t)); |
rgrover1 | 832:5dac246f8f02 | 351 | INFO("PowerLevelsChar = %4x", params.advPowerLevels); |
rgrover1 | 830:a6ef72e0697a | 352 | } else if (handle == txPowerModeChar.getValueHandle()) { |
rgrover1 | 830:a6ef72e0697a | 353 | params.txPowerMode = *(writeParams->data); |
rgrover1 | 832:5dac246f8f02 | 354 | INFO("TxPowerModeChar = %d", params.txPowerMode); |
rgrover1 | 830:a6ef72e0697a | 355 | } else if (handle == beaconPeriodChar.getValueHandle()) { |
rgrover1 | 830:a6ef72e0697a | 356 | params.beaconPeriod = *((uint16_t *)(writeParams->data)); |
rgrover1 | 832:5dac246f8f02 | 357 | INFO("BeaconPeriod = %d", params.beaconPeriod); |
rgrover1 | 830:a6ef72e0697a | 358 | |
rgrover1 | 830:a6ef72e0697a | 359 | /* Re-map beaconPeriod to within permissible bounds if necessary. */ |
rgrover1 | 830:a6ef72e0697a | 360 | if (params.beaconPeriod != 0) { |
rgrover1 | 830:a6ef72e0697a | 361 | bool paramsUpdated = false; |
rgrover1 | 830:a6ef72e0697a | 362 | if (params.beaconPeriod < ble.getMinAdvertisingInterval()) { |
rgrover1 | 830:a6ef72e0697a | 363 | params.beaconPeriod = ble.getMinAdvertisingInterval(); |
rgrover1 | 832:5dac246f8f02 | 364 | paramsUpdated = true; |
rgrover1 | 830:a6ef72e0697a | 365 | } else if (params.beaconPeriod > ble.getMaxAdvertisingInterval()) { |
rgrover1 | 830:a6ef72e0697a | 366 | params.beaconPeriod = ble.getMaxAdvertisingInterval(); |
rgrover1 | 832:5dac246f8f02 | 367 | paramsUpdated = true; |
rgrover1 | 830:a6ef72e0697a | 368 | } |
rgrover1 | 830:a6ef72e0697a | 369 | if (paramsUpdated) { |
rgrover1 | 830:a6ef72e0697a | 370 | ble.updateCharacteristicValue(beaconPeriodChar.getValueHandle(), reinterpret_cast<uint8_t *>(¶ms.beaconPeriod), sizeof(uint16_t)); |
rgrover1 | 830:a6ef72e0697a | 371 | } |
rgrover1 | 830:a6ef72e0697a | 372 | } |
rgrover1 | 830:a6ef72e0697a | 373 | } else if (handle == resetChar.getValueHandle()) { |
rgrover1 | 830:a6ef72e0697a | 374 | INFO("Reset triggered from Config Service, resetting to defaults"); |
rgrover1 | 830:a6ef72e0697a | 375 | resetToDefaults(); |
rgrover1 | 830:a6ef72e0697a | 376 | } |
rgrover1 | 830:a6ef72e0697a | 377 | updateCharacteristicValues(); |
rgrover1 | 830:a6ef72e0697a | 378 | params.isConfigured = true; // some configuration data has been passed, on disconnect switch to advertising mode. |
rgrover1 | 830:a6ef72e0697a | 379 | } |
rgrover1 | 830:a6ef72e0697a | 380 | |
rgrover1 | 830:a6ef72e0697a | 381 | /* |
rgrover1 | 830:a6ef72e0697a | 382 | * Reset the default values. |
rgrover1 | 830:a6ef72e0697a | 383 | */ |
rgrover1 | 830:a6ef72e0697a | 384 | void resetToDefaults(void) { |
rgrover1 | 830:a6ef72e0697a | 385 | INFO("Resetting to defaults"); |
rgrover1 | 830:a6ef72e0697a | 386 | // General |
rgrover1 | 832:5dac246f8f02 | 387 | params.lockedState = false; |
rgrover1 | 830:a6ef72e0697a | 388 | memset(params.lock, 0, sizeof(Lock_t)); |
rgrover1 | 832:5dac246f8f02 | 389 | params.flags = 0x10; |
rgrover1 | 830:a6ef72e0697a | 390 | memcpy(params.advPowerLevels, defaultAdvPowerLevels, sizeof(PowerLevels_t)); |
rgrover1 | 832:5dac246f8f02 | 391 | params.txPowerMode = TX_POWER_MODE_LOW; |
rgrover1 | 832:5dac246f8f02 | 392 | params.beaconPeriod = 1000; |
rgrover1 | 832:5dac246f8f02 | 393 | |
rgrover1 | 830:a6ef72e0697a | 394 | // TLM Frame |
rgrover1 | 832:5dac246f8f02 | 395 | params.tlmVersion = defaultTlmVersion; |
rgrover1 | 830:a6ef72e0697a | 396 | params.tlmBeaconPeriod = defaultTlmAdvPeriod; |
rgrover1 | 832:5dac246f8f02 | 397 | params.tlmEnabled = tlmIsSet; |
rgrover1 | 832:5dac246f8f02 | 398 | |
rgrover1 | 830:a6ef72e0697a | 399 | // URL Frame |
rgrover1 | 830:a6ef72e0697a | 400 | memcpy(params.uriData, defaultUriData, URI_DATA_MAX); |
rgrover1 | 832:5dac246f8f02 | 401 | params.uriDataLength = defaultUriDataLength; |
rgrover1 | 832:5dac246f8f02 | 402 | params.uriBeaconPeriod = defaultUriAdvPeriod; |
rgrover1 | 832:5dac246f8f02 | 403 | params.uriEnabled = urlIsSet; |
rgrover1 | 832:5dac246f8f02 | 404 | |
rgrover1 | 830:a6ef72e0697a | 405 | // UID Frame |
rgrover1 | 830:a6ef72e0697a | 406 | memcpy(params.uidNamespaceID, defaultUidNamespaceID, UID_NAMESPACEID_SIZE); |
rgrover1 | 830:a6ef72e0697a | 407 | memcpy(params.uidInstanceID, defaultUidInstanceID, UID_INSTANCEID_SIZE); |
rgrover1 | 830:a6ef72e0697a | 408 | params.uidBeaconPeriod = defaultUidAdvPeriod; |
rgrover1 | 832:5dac246f8f02 | 409 | params.uidEnabled = uidIsSet; |
rgrover1 | 832:5dac246f8f02 | 410 | |
rgrover1 | 830:a6ef72e0697a | 411 | updateCharacteristicValues(); |
rgrover1 | 830:a6ef72e0697a | 412 | } |
rgrover1 | 830:a6ef72e0697a | 413 | |
rgrover1 | 830:a6ef72e0697a | 414 | /* |
rgrover1 | 830:a6ef72e0697a | 415 | * Internal helper function used to update the GATT database following any |
rgrover1 | 830:a6ef72e0697a | 416 | * change to the internal state of the service object. |
rgrover1 | 830:a6ef72e0697a | 417 | */ |
rgrover1 | 830:a6ef72e0697a | 418 | void updateCharacteristicValues(void) { |
rgrover1 | 830:a6ef72e0697a | 419 | ble.updateCharacteristicValue(lockedStateChar.getValueHandle(), ¶ms.lockedState, 1); |
rgrover1 | 832:5dac246f8f02 | 420 | ble.updateCharacteristicValue(uriDataChar.getValueHandle(), params.uriData, params.uriDataLength); |
rgrover1 | 830:a6ef72e0697a | 421 | ble.updateCharacteristicValue(flagsChar.getValueHandle(), ¶ms.flags, 1); |
rgrover1 | 830:a6ef72e0697a | 422 | ble.updateCharacteristicValue(beaconPeriodChar.getValueHandle(), |
rgrover1 | 830:a6ef72e0697a | 423 | reinterpret_cast<uint8_t *>(¶ms.beaconPeriod), sizeof(uint16_t)); |
rgrover1 | 830:a6ef72e0697a | 424 | ble.updateCharacteristicValue(txPowerModeChar.getValueHandle(), ¶ms.txPowerMode, 1); |
rgrover1 | 830:a6ef72e0697a | 425 | ble.updateCharacteristicValue(advPowerLevelsChar.getValueHandle(), |
rgrover1 | 830:a6ef72e0697a | 426 | reinterpret_cast<uint8_t *>(params.advPowerLevels), sizeof(PowerLevels_t)); |
rgrover1 | 830:a6ef72e0697a | 427 | } |
rgrover1 | 830:a6ef72e0697a | 428 | |
rgrover1 | 830:a6ef72e0697a | 429 | private: |
rgrover1 | 830:a6ef72e0697a | 430 | void lockAuthorizationCallback(GattWriteAuthCallbackParams *authParams) { |
rgrover1 | 830:a6ef72e0697a | 431 | if (params.lockedState) { |
rgrover1 | 830:a6ef72e0697a | 432 | authParams->authorizationReply = AUTH_CALLBACK_REPLY_ATTERR_INSUF_AUTHORIZATION; |
rgrover1 | 830:a6ef72e0697a | 433 | } else if (authParams->len != sizeof(Lock_t)) { |
rgrover1 | 830:a6ef72e0697a | 434 | authParams->authorizationReply = AUTH_CALLBACK_REPLY_ATTERR_INVALID_ATT_VAL_LENGTH; |
rgrover1 | 830:a6ef72e0697a | 435 | } else if (authParams->offset != 0) { |
rgrover1 | 830:a6ef72e0697a | 436 | authParams->authorizationReply = AUTH_CALLBACK_REPLY_ATTERR_INVALID_OFFSET; |
rgrover1 | 830:a6ef72e0697a | 437 | } else { |
rgrover1 | 830:a6ef72e0697a | 438 | authParams->authorizationReply = AUTH_CALLBACK_REPLY_SUCCESS; |
rgrover1 | 830:a6ef72e0697a | 439 | } |
rgrover1 | 830:a6ef72e0697a | 440 | } |
rgrover1 | 830:a6ef72e0697a | 441 | |
rgrover1 | 830:a6ef72e0697a | 442 | void unlockAuthorizationCallback(GattWriteAuthCallbackParams *authParams) { |
rgrover1 | 830:a6ef72e0697a | 443 | if ((!params.lockedState) && (authParams->len == sizeof(Lock_t))) { |
rgrover1 | 830:a6ef72e0697a | 444 | authParams->authorizationReply = AUTH_CALLBACK_REPLY_SUCCESS; |
rgrover1 | 830:a6ef72e0697a | 445 | } else if (authParams->len != sizeof(Lock_t)) { |
rgrover1 | 830:a6ef72e0697a | 446 | authParams->authorizationReply = AUTH_CALLBACK_REPLY_ATTERR_INVALID_ATT_VAL_LENGTH; |
rgrover1 | 830:a6ef72e0697a | 447 | } else if (authParams->offset != 0) { |
rgrover1 | 830:a6ef72e0697a | 448 | authParams->authorizationReply = AUTH_CALLBACK_REPLY_ATTERR_INVALID_OFFSET; |
rgrover1 | 830:a6ef72e0697a | 449 | } else if (memcmp(authParams->data, params.lock, sizeof(Lock_t)) != 0) { |
rgrover1 | 830:a6ef72e0697a | 450 | authParams->authorizationReply = AUTH_CALLBACK_REPLY_ATTERR_INSUF_AUTHORIZATION; |
rgrover1 | 830:a6ef72e0697a | 451 | } else { |
rgrover1 | 830:a6ef72e0697a | 452 | authParams->authorizationReply = AUTH_CALLBACK_REPLY_SUCCESS; |
rgrover1 | 830:a6ef72e0697a | 453 | } |
rgrover1 | 830:a6ef72e0697a | 454 | } |
rgrover1 | 830:a6ef72e0697a | 455 | |
rgrover1 | 830:a6ef72e0697a | 456 | void uriDataWriteAuthorizationCallback(GattWriteAuthCallbackParams *authParams) { |
rgrover1 | 830:a6ef72e0697a | 457 | if (params.lockedState) { |
rgrover1 | 830:a6ef72e0697a | 458 | authParams->authorizationReply = AUTH_CALLBACK_REPLY_ATTERR_INSUF_AUTHORIZATION; |
rgrover1 | 830:a6ef72e0697a | 459 | } else if (authParams->offset != 0) { |
rgrover1 | 830:a6ef72e0697a | 460 | authParams->authorizationReply = AUTH_CALLBACK_REPLY_ATTERR_INVALID_OFFSET; |
rgrover1 | 830:a6ef72e0697a | 461 | } else { |
rgrover1 | 830:a6ef72e0697a | 462 | authParams->authorizationReply = AUTH_CALLBACK_REPLY_SUCCESS; |
rgrover1 | 830:a6ef72e0697a | 463 | } |
rgrover1 | 830:a6ef72e0697a | 464 | } |
rgrover1 | 830:a6ef72e0697a | 465 | |
rgrover1 | 830:a6ef72e0697a | 466 | void powerModeAuthorizationCallback(GattWriteAuthCallbackParams *authParams) { |
rgrover1 | 830:a6ef72e0697a | 467 | if (params.lockedState) { |
rgrover1 | 830:a6ef72e0697a | 468 | authParams->authorizationReply = AUTH_CALLBACK_REPLY_ATTERR_INSUF_AUTHORIZATION; |
rgrover1 | 830:a6ef72e0697a | 469 | } else if (authParams->len != sizeof(uint8_t)) { |
rgrover1 | 830:a6ef72e0697a | 470 | authParams->authorizationReply = AUTH_CALLBACK_REPLY_ATTERR_INVALID_ATT_VAL_LENGTH; |
rgrover1 | 830:a6ef72e0697a | 471 | } else if (authParams->offset != 0) { |
rgrover1 | 830:a6ef72e0697a | 472 | authParams->authorizationReply = AUTH_CALLBACK_REPLY_ATTERR_INVALID_OFFSET; |
rgrover1 | 830:a6ef72e0697a | 473 | } else if (*((uint8_t *)authParams->data) >= NUM_POWER_MODES) { |
rgrover1 | 830:a6ef72e0697a | 474 | authParams->authorizationReply = AUTH_CALLBACK_REPLY_ATTERR_WRITE_NOT_PERMITTED; |
rgrover1 | 830:a6ef72e0697a | 475 | } else { |
rgrover1 | 830:a6ef72e0697a | 476 | authParams->authorizationReply = AUTH_CALLBACK_REPLY_SUCCESS; |
rgrover1 | 830:a6ef72e0697a | 477 | } |
rgrover1 | 830:a6ef72e0697a | 478 | } |
rgrover1 | 830:a6ef72e0697a | 479 | |
rgrover1 | 830:a6ef72e0697a | 480 | template <typename T> |
rgrover1 | 830:a6ef72e0697a | 481 | void basicAuthorizationCallback(GattWriteAuthCallbackParams *authParams) { |
rgrover1 | 830:a6ef72e0697a | 482 | if (params.lockedState) { |
rgrover1 | 830:a6ef72e0697a | 483 | authParams->authorizationReply = AUTH_CALLBACK_REPLY_ATTERR_INSUF_AUTHORIZATION; |
rgrover1 | 830:a6ef72e0697a | 484 | } else if (authParams->len != sizeof(T)) { |
rgrover1 | 830:a6ef72e0697a | 485 | authParams->authorizationReply = AUTH_CALLBACK_REPLY_ATTERR_INVALID_ATT_VAL_LENGTH; |
rgrover1 | 830:a6ef72e0697a | 486 | } else if (authParams->offset != 0) { |
rgrover1 | 830:a6ef72e0697a | 487 | authParams->authorizationReply = AUTH_CALLBACK_REPLY_ATTERR_INVALID_OFFSET; |
rgrover1 | 830:a6ef72e0697a | 488 | } else { |
rgrover1 | 830:a6ef72e0697a | 489 | authParams->authorizationReply = AUTH_CALLBACK_REPLY_SUCCESS; |
rgrover1 | 830:a6ef72e0697a | 490 | } |
rgrover1 | 830:a6ef72e0697a | 491 | } |
rgrover1 | 830:a6ef72e0697a | 492 | |
rgrover1 | 832:5dac246f8f02 | 493 | BLEDevice &ble; |
rgrover1 | 832:5dac246f8f02 | 494 | Params_t ¶ms; |
rgrover1 | 832:5dac246f8f02 | 495 | Ticker timeSinceBootTick; |
rgrover1 | 832:5dac246f8f02 | 496 | Timeout switchFrame; |
rgrover1 | 832:5dac246f8f02 | 497 | // Default value that is restored on reset |
rgrover1 | 832:5dac246f8f02 | 498 | PowerLevels_t &defaultAdvPowerLevels; // this goes into the advertising frames (radio power measured at 1m from device) |
rgrover1 | 832:5dac246f8f02 | 499 | PowerLevels_t &radioPowerLevels; // this configures the power levels of the radio |
rgrover1 | 832:5dac246f8f02 | 500 | uint8_t lockedState; |
rgrover1 | 832:5dac246f8f02 | 501 | bool initSucceeded; |
rgrover1 | 832:5dac246f8f02 | 502 | uint8_t resetFlag; |
rgrover1 | 832:5dac246f8f02 | 503 | bool switchFlag; |
rgrover1 | 830:a6ef72e0697a | 504 | |
rgrover1 | 832:5dac246f8f02 | 505 | //UID Default value that is restored on reset |
rgrover1 | 832:5dac246f8f02 | 506 | UIDNamespaceID_t defaultUidNamespaceID; |
rgrover1 | 832:5dac246f8f02 | 507 | UIDInstanceID_t defaultUidInstanceID; |
rgrover1 | 832:5dac246f8f02 | 508 | float defaultUidAdvPeriod; |
rgrover1 | 832:5dac246f8f02 | 509 | int8_t defaultUidPower; |
rgrover1 | 832:5dac246f8f02 | 510 | uint16_t uidRFU; |
rgrover1 | 832:5dac246f8f02 | 511 | bool uidIsSet; |
rgrover1 | 830:a6ef72e0697a | 512 | |
rgrover1 | 832:5dac246f8f02 | 513 | //URI Default value that is restored on reset |
rgrover1 | 832:5dac246f8f02 | 514 | uint8_t defaultUriDataLength; |
rgrover1 | 832:5dac246f8f02 | 515 | UriData_t defaultUriData; |
rgrover1 | 832:5dac246f8f02 | 516 | int8_t defaultUrlPower; |
rgrover1 | 832:5dac246f8f02 | 517 | float defaultUriAdvPeriod; |
rgrover1 | 832:5dac246f8f02 | 518 | bool urlIsSet; |
rgrover1 | 830:a6ef72e0697a | 519 | |
rgrover1 | 832:5dac246f8f02 | 520 | //TLM Default value that is restored on reset |
rgrover1 | 832:5dac246f8f02 | 521 | uint8_t defaultTlmVersion; |
rgrover1 | 832:5dac246f8f02 | 522 | float defaultTlmAdvPeriod; |
rgrover1 | 832:5dac246f8f02 | 523 | volatile uint16_t TlmBatteryVoltage; |
rgrover1 | 832:5dac246f8f02 | 524 | volatile uint16_t TlmBeaconTemp; |
rgrover1 | 832:5dac246f8f02 | 525 | volatile uint32_t TlmPduCount; |
rgrover1 | 832:5dac246f8f02 | 526 | volatile uint32_t TlmTimeSinceBoot; |
rgrover1 | 832:5dac246f8f02 | 527 | bool tlmIsSet; |
rgrover1 | 830:a6ef72e0697a | 528 | |
rgrover1 | 830:a6ef72e0697a | 529 | ReadOnlyGattCharacteristic<uint8_t> lockedStateChar; |
rgrover1 | 830:a6ef72e0697a | 530 | WriteOnlyGattCharacteristic<Lock_t> lockChar; |
rgrover1 | 830:a6ef72e0697a | 531 | GattCharacteristic uriDataChar; |
rgrover1 | 830:a6ef72e0697a | 532 | WriteOnlyGattCharacteristic<Lock_t> unlockChar; |
rgrover1 | 830:a6ef72e0697a | 533 | ReadWriteGattCharacteristic<uint8_t> flagsChar; |
rgrover1 | 830:a6ef72e0697a | 534 | ReadWriteGattCharacteristic<PowerLevels_t> advPowerLevelsChar; |
rgrover1 | 830:a6ef72e0697a | 535 | ReadWriteGattCharacteristic<uint8_t> txPowerModeChar; |
rgrover1 | 830:a6ef72e0697a | 536 | ReadWriteGattCharacteristic<uint16_t> beaconPeriodChar; |
rgrover1 | 830:a6ef72e0697a | 537 | WriteOnlyGattCharacteristic<uint8_t> resetChar; |
rgrover1 | 830:a6ef72e0697a | 538 | }; |
rgrover1 | 830:a6ef72e0697a | 539 | |
rgrover1 | 832:5dac246f8f02 | 540 | #endif // SERVICES_EDDYSTONE_BEACON_CONFIG_SERVICE_H_ |