Diff: ble/services/EddystoneConfigService.h

Revision:

1052:b55e1ad3e1b3

Parent:

1051:62b44b3be31b

Child:

1053:ec4a5b9b254e

--- a/ble/services/EddystoneConfigService.h	Mon Jan 11 08:51:30 2016 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,540 +0,0 @@
-/* mbed Microcontroller Library
- * Copyright (c) 2006-2013 ARM Limited
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef SERVICES_EDDYSTONE_BEACON_CONFIG_SERVICE_H_
-#define SERVICES_EDDYSTONE_BEACON_CONFIG_SERVICE_H_
-
-#include "mbed.h"
-#include "ble/BLE.h"
-#include "ble/services/EddystoneService.h"
-
-#define UUID_URI_BEACON(FIRST, SECOND) {                         \
-        0xee, 0x0c, FIRST, SECOND, 0x87, 0x86, 0x40, 0xba,       \
-        0xab, 0x96, 0x99, 0xb9, 0x1a, 0xc9, 0x81, 0xd8,          \
-}
-
-static const uint8_t UUID_URI_BEACON_SERVICE[]    = UUID_URI_BEACON(0x20, 0x80);
-static const uint8_t UUID_LOCK_STATE_CHAR[]       = UUID_URI_BEACON(0x20, 0x81);
-static const uint8_t UUID_LOCK_CHAR[]             = UUID_URI_BEACON(0x20, 0x82);
-static const uint8_t UUID_UNLOCK_CHAR[]           = UUID_URI_BEACON(0x20, 0x83);
-static const uint8_t UUID_URI_DATA_CHAR[]         = UUID_URI_BEACON(0x20, 0x84);
-static const uint8_t UUID_FLAGS_CHAR[]            = UUID_URI_BEACON(0x20, 0x85);
-static const uint8_t UUID_ADV_POWER_LEVELS_CHAR[] = UUID_URI_BEACON(0x20, 0x86);
-static const uint8_t UUID_TX_POWER_MODE_CHAR[]    = UUID_URI_BEACON(0x20, 0x87);
-static const uint8_t UUID_BEACON_PERIOD_CHAR[]    = UUID_URI_BEACON(0x20, 0x88);
-static const uint8_t UUID_RESET_CHAR[]            = UUID_URI_BEACON(0x20, 0x89);
-extern const uint8_t BEACON_EDDYSTONE[2];
-
-/**
-* @class EddystoneConfigService
-* @brief Eddystone Configuration Service. Can be used to set URL, adjust power levels, and set flags.
-* See https://github.com/google/eddystone
-*
-*/
-class EddystoneConfigService
-{
-public:
-    /**
-     * @brief Transmission Power Modes for UriBeacon
-     */
-    enum {
-        TX_POWER_MODE_LOWEST,
-        TX_POWER_MODE_LOW,
-        TX_POWER_MODE_MEDIUM,
-        TX_POWER_MODE_HIGH,
-        NUM_POWER_MODES
-    };
-
-    static const unsigned ADVERTISING_INTERVAL_MSEC = 1000; // Advertising interval for config service.
-    static const unsigned SERVICE_DATA_MAX          = 31;   // Maximum size of service data in ADV packets
-
-    typedef uint8_t Lock_t[16];                             /* 128 bits */
-    typedef int8_t PowerLevels_t[NUM_POWER_MODES];
-
-    // There are currently 3 subframes defined, URI, UID, and TLM
-#define EDDYSTONE_MAX_FRAMETYPE 3
-    static const unsigned URI_DATA_MAX = 18;
-    typedef uint8_t UriData_t[URI_DATA_MAX];
-
-    // UID Frame Type subfields
-    static const size_t UID_NAMESPACEID_SIZE = 10;
-    typedef uint8_t UIDNamespaceID_t[UID_NAMESPACEID_SIZE];
-    static const size_t UID_INSTANCEID_SIZE = 6;
-    typedef uint8_t UIDInstanceID_t[UID_INSTANCEID_SIZE];
-
-    // Eddystone Frame Type ID
-    static const uint8_t FRAME_TYPE_UID = 0x00;
-    static const uint8_t FRAME_TYPE_URL = 0x10;
-    static const uint8_t FRAME_TYPE_TLM = 0x20;
-
-    static const uint8_t FRAME_SIZE_TLM = 14; // TLM frame is a constant 14Bytes
-    static const uint8_t FRAME_SIZE_UID = 20; // includes RFU bytes
-
-    struct Params_t {
-        // Config Data
-        bool             isConfigured; // Flag for configuration being complete,
-                                       //   True = configured, false = not configured. Reset at instantiation, used for external callbacks.
-        uint8_t          lockedState;
-        Lock_t           lock;
-        uint8_t          flags;
-        PowerLevels_t    advPowerLevels;  // Current value of AdvertisedPowerLevels
-        uint8_t          txPowerMode;     // Firmware power levels used with setTxPower()
-        uint16_t         beaconPeriod;
-        // TLM Frame Data
-        uint8_t          tlmVersion;      // version of TLM packet
-        bool             tlmEnabled;
-        float            tlmBeaconPeriod; // how often to broadcat TLM frame, in seconds.
-        // URI Frame Data
-        uint8_t          uriDataLength;
-        UriData_t        uriData;
-        bool             uriEnabled;
-        float            uriBeaconPeriod; // how often to broadcast URIFrame, in seconds.
-        // UID Frame Data
-        UIDNamespaceID_t uidNamespaceID;  // UUID type, Namespace ID, 10B
-        UIDInstanceID_t  uidInstanceID;   // UUID type, Instance ID,  6B
-        bool             uidEnabled;
-        float            uidBeaconPeriod; // how often to broadcast UID Frame, in seconds.
-    };
-
-    /**
-     * @param[ref]    ble
-     *                    BLEDevice object for the underlying controller.
-     * @param[in/out] paramsIn
-     *                    Reference to application-visible beacon state, loaded
-     *                    from persistent storage at startup.
-     * @param[in]     defaultAdvPowerLevelsIn
-     *                    Default power-levels array; applies only if the resetToDefaultsFlag is true.
-     */
-    EddystoneConfigService(BLEDevice     &bleIn,
-                           Params_t      &paramsIn,
-                           PowerLevels_t &defaultAdvPowerLevelsIn,
-                           PowerLevels_t &radioPowerLevelsIn) :
-        ble(bleIn),
-        params(paramsIn),       // Initialize URL Data
-        defaultAdvPowerLevels(defaultAdvPowerLevelsIn),
-        radioPowerLevels(radioPowerLevelsIn),
-        initSucceeded(false),
-        resetFlag(),
-        defaultUidNamespaceID(), // Initialize UID Data
-        defaultUidInstanceID(),
-        defaultUidPower(defaultAdvPowerLevelsIn[params.txPowerMode]),
-        uidIsSet(false),
-        defaultUriDataLength(),
-        defaultUriData(),
-        defaultUrlPower(defaultAdvPowerLevelsIn[params.txPowerMode]),
-        urlIsSet(false),
-        tlmIsSet(false),
-        lockedStateChar(UUID_LOCK_STATE_CHAR, &params.lockedState),
-        lockChar(UUID_LOCK_CHAR, &params.lock),
-        uriDataChar(UUID_URI_DATA_CHAR, params.uriData, 0, URI_DATA_MAX,
-                    GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_READ | GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_WRITE),
-        unlockChar(UUID_UNLOCK_CHAR, &params.lock),
-        flagsChar(UUID_FLAGS_CHAR, &params.flags),
-        advPowerLevelsChar(UUID_ADV_POWER_LEVELS_CHAR, &params.advPowerLevels),
-        txPowerModeChar(UUID_TX_POWER_MODE_CHAR, &params.txPowerMode),
-        beaconPeriodChar(UUID_BEACON_PERIOD_CHAR, &params.beaconPeriod),
-        resetChar(UUID_RESET_CHAR, &resetFlag) {
-        // set eddystone as not configured yet. Used to exit config before timeout if GATT services are written to.
-        params.isConfigured = false;
-
-        lockChar.setWriteAuthorizationCallback(this, &EddystoneConfigService::lockAuthorizationCallback);
-        unlockChar.setWriteAuthorizationCallback(this, &EddystoneConfigService::unlockAuthorizationCallback);
-        uriDataChar.setWriteAuthorizationCallback(this, &EddystoneConfigService::uriDataWriteAuthorizationCallback);
-        flagsChar.setWriteAuthorizationCallback(this, &EddystoneConfigService::basicAuthorizationCallback<uint8_t>);
-        advPowerLevelsChar.setWriteAuthorizationCallback(this, &EddystoneConfigService::basicAuthorizationCallback<PowerLevels_t>);
-        txPowerModeChar.setWriteAuthorizationCallback(this, &EddystoneConfigService::powerModeAuthorizationCallback);
-        beaconPeriodChar.setWriteAuthorizationCallback(this, &EddystoneConfigService::basicAuthorizationCallback<uint16_t>);
-        resetChar.setWriteAuthorizationCallback(this, &EddystoneConfigService::basicAuthorizationCallback<uint8_t>);
-
-        static GattCharacteristic *charTable[] = {
-            &lockedStateChar, &lockChar, &unlockChar, &uriDataChar,
-            &flagsChar, &advPowerLevelsChar, &txPowerModeChar, &beaconPeriodChar, &resetChar
-        };
-
-        GattService configService(UUID_URI_BEACON_SERVICE, charTable, sizeof(charTable) / sizeof(GattCharacteristic *));
-
-        ble.addService(configService);
-        ble.onDataWritten(this, &EddystoneConfigService::onDataWrittenCallback);
-    }
-
-    /**
-     * @brief Start EddystoneConfig advertising. This function should be called
-     * after the EddystoneConfig constructor and after all the frames have been added.
-     *
-     * @paramsP[in]   resetToDefaultsFlag
-     *                    Applies to the state of the 'paramsIn' parameter.
-     *                    If true, it indicates that paramsIn is potentially
-     *                    un-initialized, and default values should be used
-     *                    instead. Otherwise, paramsIn overrides the defaults.
-     */
-    void start(bool resetToDefaultsFlag){
-        INFO("reset to defaults flag = %d", resetToDefaultsFlag);
-        if (!resetToDefaultsFlag && (params.uriDataLength > URI_DATA_MAX)) {
-            INFO("Reset to Defaults triggered");
-            resetToDefaultsFlag = true;
-        }
-
-        if (resetToDefaultsFlag) {
-            resetToDefaults();
-        } else {
-            updateCharacteristicValues();
-        }
-
-        setupEddystoneConfigAdvertisements(); /* Setup advertising for the configService. */
-        initSucceeded = true;
-    }
-
-    /*
-    * Check if eddystone initialized successfully
-    */
-    bool initSuccessfully(void) const {
-        return initSucceeded;
-    }
-
-    /*
-    * @brief Function to update the default values for the TLM frame. Only applied if Reset Defaults is applied.
-    *
-    * @param[in] tlmVersionIn     Version of the TLM frame being used
-    * @param[in] advPeriodInMin how long between TLM frames being advertised, this is measured in minutes.
-    *
-    */
-    void setDefaultTLMFrameData(uint8_t tlmVersionIn = 0, float advPeriodInSec = 60){
-        DBG("Setting Default TLM Data, version = %d, advPeriodInMind= %f", tlmVersionIn, advPeriodInSec);
-        defaultTlmVersion   = tlmVersionIn;
-        TlmBatteryVoltage   = 0;
-        TlmBeaconTemp       = 0x8000;
-        TlmPduCount         = 0;
-        TlmTimeSinceBoot    = 0;
-        defaultTlmAdvPeriod = advPeriodInSec;
-        tlmIsSet            = true; // flag to add this to eddystone service when config is done
-    }
-
-    /*
-    * @brief Function to update the default values for the URI frame. Only applied if Reset Defaults is applied.
-    *
-    * @param[in] uriIn      url to advertise
-    * @param[in] advPeriod  how long to advertise the url for, measured in number of ADV frames.
-    *
-    */
-    void setDefaultURIFrameData(const char *uriIn, float advPeriod = 1){
-        DBG("Setting Default URI Data");
-        // Set URL Frame
-        EddystoneService::encodeURL(uriIn, defaultUriData, defaultUriDataLength);   // encode URL to URL Formatting
-        if (defaultUriDataLength > URI_DATA_MAX) {
-            return;
-        }
-        INFO("\t  URI input = %s : %d", uriIn, defaultUriDataLength);
-        INFO("\t default URI = %s : %d ", defaultUriData, defaultUriDataLength );
-        defaultUriAdvPeriod = advPeriod;
-        urlIsSet            = true; // flag to add this to eddystone service when config is done
-    }
-
-    /*
-    * @brief Function to update the default values for the UID frame. Only applied if Reset Defaults is applied.
-    *
-    * @param[in] namespaceID 10Byte Namespace ID
-    * @param[in] instanceID  6Byte Instance ID
-    * @param[in] advPeriod   how long to advertise the URL for, measured in the number of adv frames.
-    *
-    */
-    void setDefaultUIDFrameData(UIDNamespaceID_t *namespaceID, UIDInstanceID_t *instanceID, float advPeriod = 10){
-        //Set UID frame
-        DBG("Setting default UID Data");
-        memcpy(defaultUidNamespaceID, namespaceID, UID_NAMESPACEID_SIZE);
-        memcpy(defaultUidInstanceID,  instanceID,  UID_INSTANCEID_SIZE);
-        defaultUidAdvPeriod = advPeriod;
-        uidIsSet            = true; // flag to add this to eddystone service when config is done
-    }
-
-    /* Start out by advertising the configService for a limited time after
-     * startup; and switch to the normal non-connectible beacon functionality
-     * afterwards. */
-    void setupEddystoneConfigAdvertisements() {
-        const char DEVICE_NAME[] = "eddystone Config";
-
-        ble.clearAdvertisingPayload();
-
-        ble.accumulateAdvertisingPayload(GapAdvertisingData::BREDR_NOT_SUPPORTED | GapAdvertisingData::LE_GENERAL_DISCOVERABLE);
-
-        // UUID is in different order in the ADV frame (!)
-        uint8_t reversedServiceUUID[sizeof(UUID_URI_BEACON_SERVICE)];
-        for (unsigned int i = 0; i < sizeof(UUID_URI_BEACON_SERVICE); i++) {
-            reversedServiceUUID[i] = UUID_URI_BEACON_SERVICE[sizeof(UUID_URI_BEACON_SERVICE) - i - 1];
-        }
-        ble.accumulateAdvertisingPayload(GapAdvertisingData::COMPLETE_LIST_128BIT_SERVICE_IDS, reversedServiceUUID, sizeof(reversedServiceUUID));
-        ble.accumulateAdvertisingPayload(GapAdvertisingData::GENERIC_TAG);
-        ble.accumulateScanResponse(GapAdvertisingData::COMPLETE_LOCAL_NAME, reinterpret_cast<const uint8_t *>(&DEVICE_NAME), sizeof(DEVICE_NAME));
-        ble.accumulateScanResponse(
-            GapAdvertisingData::TX_POWER_LEVEL,
-            reinterpret_cast<uint8_t *>(&defaultAdvPowerLevels[EddystoneConfigService::TX_POWER_MODE_LOW]),
-            sizeof(uint8_t));
-
-        ble.setTxPower(radioPowerLevels[params.txPowerMode]);
-        ble.setDeviceName(reinterpret_cast<const uint8_t *>(&DEVICE_NAME));
-        ble.setAdvertisingType(GapAdvertisingParams::ADV_CONNECTABLE_UNDIRECTED);
-        ble.setAdvertisingInterval(ADVERTISING_INTERVAL_MSEC);
-    }
-
-    /*
-    *   This function actually impliments the Eddystone Beacon service. It can be called with the help of the wrapper function
-    *   to load saved config params, or it can be called explicitly to reset the eddystone beacon to hardcoded values on each reset.
-    *
-    */
-    void setupEddystoneAdvertisements() {
-        DBG("Switching Config -> adv");
-        // Save params to storage
-        extern void saveURIBeaconConfigParams(const Params_t *paramsP); /* forward declaration; necessary to avoid a circular dependency. */
-        saveURIBeaconConfigParams(&params);
-        INFO("Saved Params to Memory.")
-        // Setup Eddystone Service
-        static EddystoneService eddyServ(ble, params.beaconPeriod, radioPowerLevels[params.txPowerMode]);
-        // Set configured frames (TLM,UID,URI...etc)
-        if (params.tlmEnabled) {
-            eddyServ.setTLMFrameData(params.tlmVersion, params.tlmBeaconPeriod);
-        }
-        if (params.uriEnabled) {
-            eddyServ.setURLFrameEncodedData(params.advPowerLevels[params.txPowerMode], (const char *) params.uriData, params.uriDataLength, params.uriBeaconPeriod);
-        }
-        if (params.uidEnabled) {
-            eddyServ.setUIDFrameData(params.advPowerLevels[params.txPowerMode],
-                                     (uint8_t *)params.uidNamespaceID,
-                                     (uint8_t *)params.uidInstanceID,
-                                     params.uidBeaconPeriod);
-        }
-        // Start Advertising the eddystone service.
-        eddyServ.start();
-    }
-
-private:
-    /*
-     * This callback is invoked when a GATT client attempts to modify any of the
-     * characteristics of this service. Attempts to do so are also applied to
-     * the internal state of this service object.
-     */
-    void onDataWrittenCallback(const GattWriteCallbackParams *writeParams) {
-        uint16_t handle = writeParams->handle;
-
-        if (handle == lockChar.getValueHandle()) {
-            // Validated earlier
-            memcpy(params.lock, writeParams->data, sizeof(Lock_t));
-            // Set the state to be locked by the lock code (note: zeros are a valid lock)
-            params.lockedState = true;
-            INFO("Device Locked");
-        } else if (handle == unlockChar.getValueHandle()) {
-            // Validated earlier
-            params.lockedState = false;
-            INFO("Device Unlocked");
-        } else if (handle == uriDataChar.getValueHandle()) {
-            params.uriDataLength = writeParams->len;
-            memset(params.uriData, 0x00, URI_DATA_MAX);                      // clear URI string
-            memcpy(params.uriData, writeParams->data, writeParams->len); // set URI string
-            params.uriEnabled = true;
-            INFO("URI = %s, URILen = %d", writeParams->data, writeParams->len);
-        } else if (handle == flagsChar.getValueHandle()) {
-            params.flags = *(writeParams->data);
-            INFO("flagsChar = 0x%x", params.flags);
-        } else if (handle == advPowerLevelsChar.getValueHandle()) {
-            memcpy(params.advPowerLevels, writeParams->data, sizeof(PowerLevels_t));
-            INFO("PowerLevelsChar = %4x", params.advPowerLevels);
-        } else if (handle == txPowerModeChar.getValueHandle()) {
-            params.txPowerMode = *(writeParams->data);
-            INFO("TxPowerModeChar = %d", params.txPowerMode);
-        } else if (handle == beaconPeriodChar.getValueHandle()) {
-            params.beaconPeriod = *((uint16_t *)(writeParams->data));
-            INFO("BeaconPeriod = %d", params.beaconPeriod);
-
-            /* Re-map beaconPeriod to within permissible bounds if necessary. */
-            if (params.beaconPeriod != 0) {
-                bool paramsUpdated = false;
-                if (params.beaconPeriod < ble.getMinAdvertisingInterval()) {
-                    params.beaconPeriod = ble.getMinAdvertisingInterval();
-                    paramsUpdated       = true;
-                } else if (params.beaconPeriod > ble.getMaxAdvertisingInterval()) {
-                    params.beaconPeriod = ble.getMaxAdvertisingInterval();
-                    paramsUpdated       = true;
-                }
-                if (paramsUpdated) {
-                    ble.updateCharacteristicValue(beaconPeriodChar.getValueHandle(), reinterpret_cast<uint8_t *>(&params.beaconPeriod), sizeof(uint16_t));
-                }
-            }
-        } else if (handle == resetChar.getValueHandle()) {
-            INFO("Reset triggered from Config Service, resetting to defaults");
-            resetToDefaults();
-        }
-        updateCharacteristicValues();
-        params.isConfigured = true; // some configuration data has been passed, on disconnect switch to advertising mode.
-    }
-
-    /*
-     * Reset the default values.
-     */
-    void resetToDefaults(void) {
-        INFO("Resetting to defaults");
-        // General
-        params.lockedState = false;
-        memset(params.lock, 0, sizeof(Lock_t));
-        params.flags = 0x10;
-        memcpy(params.advPowerLevels, defaultAdvPowerLevels, sizeof(PowerLevels_t));
-        params.txPowerMode  = TX_POWER_MODE_LOW;
-        params.beaconPeriod = (uint16_t) defaultUriAdvPeriod * 1000;
-
-        // TLM Frame
-        params.tlmVersion      = defaultTlmVersion;
-        params.tlmBeaconPeriod = defaultTlmAdvPeriod;
-        params.tlmEnabled      = tlmIsSet;
-
-        // URL Frame
-        memcpy(params.uriData, defaultUriData, URI_DATA_MAX);
-        params.uriDataLength   = defaultUriDataLength;
-        params.uriBeaconPeriod = defaultUriAdvPeriod;
-        params.uriEnabled      = urlIsSet;
-
-        // UID Frame
-        memcpy(params.uidNamespaceID, defaultUidNamespaceID, UID_NAMESPACEID_SIZE);
-        memcpy(params.uidInstanceID,  defaultUidInstanceID,  UID_INSTANCEID_SIZE);
-        params.uidBeaconPeriod = defaultUidAdvPeriod;
-        params.uidEnabled      = uidIsSet;
-
-        updateCharacteristicValues();
-    }
-
-    /*
-     * Internal helper function used to update the GATT database following any
-     * change to the internal state of the service object.
-     */
-    void updateCharacteristicValues(void) {
-        ble.updateCharacteristicValue(lockedStateChar.getValueHandle(), &params.lockedState, 1);
-        ble.updateCharacteristicValue(uriDataChar.getValueHandle(), params.uriData, params.uriDataLength);
-        ble.updateCharacteristicValue(flagsChar.getValueHandle(), &params.flags, 1);
-        ble.updateCharacteristicValue(beaconPeriodChar.getValueHandle(),
-                                      reinterpret_cast<uint8_t *>(&params.beaconPeriod), sizeof(uint16_t));
-        ble.updateCharacteristicValue(txPowerModeChar.getValueHandle(), &params.txPowerMode, 1);
-        ble.updateCharacteristicValue(advPowerLevelsChar.getValueHandle(),
-                                      reinterpret_cast<uint8_t *>(params.advPowerLevels), sizeof(PowerLevels_t));
-    }
-
-private:
-    void lockAuthorizationCallback(GattWriteAuthCallbackParams *authParams) {
-        if (params.lockedState) {
-            authParams->authorizationReply = AUTH_CALLBACK_REPLY_ATTERR_INSUF_AUTHORIZATION;
-        } else if (authParams->len != sizeof(Lock_t)) {
-            authParams->authorizationReply = AUTH_CALLBACK_REPLY_ATTERR_INVALID_ATT_VAL_LENGTH;
-        } else if (authParams->offset != 0) {
-            authParams->authorizationReply = AUTH_CALLBACK_REPLY_ATTERR_INVALID_OFFSET;
-        } else {
-            authParams->authorizationReply = AUTH_CALLBACK_REPLY_SUCCESS;
-        }
-    }
-
-    void unlockAuthorizationCallback(GattWriteAuthCallbackParams *authParams) {
-        if ((!params.lockedState) && (authParams->len == sizeof(Lock_t))) {
-            authParams->authorizationReply = AUTH_CALLBACK_REPLY_SUCCESS;
-        } else if (authParams->len != sizeof(Lock_t)) {
-            authParams->authorizationReply = AUTH_CALLBACK_REPLY_ATTERR_INVALID_ATT_VAL_LENGTH;
-        } else if (authParams->offset != 0) {
-            authParams->authorizationReply = AUTH_CALLBACK_REPLY_ATTERR_INVALID_OFFSET;
-        } else if (memcmp(authParams->data, params.lock, sizeof(Lock_t)) != 0) {
-            authParams->authorizationReply = AUTH_CALLBACK_REPLY_ATTERR_INSUF_AUTHORIZATION;
-        } else {
-            authParams->authorizationReply = AUTH_CALLBACK_REPLY_SUCCESS;
-        }
-    }
-
-    void uriDataWriteAuthorizationCallback(GattWriteAuthCallbackParams *authParams) {
-        if (params.lockedState) {
-            authParams->authorizationReply = AUTH_CALLBACK_REPLY_ATTERR_INSUF_AUTHORIZATION;
-        } else if (authParams->offset != 0) {
-            authParams->authorizationReply = AUTH_CALLBACK_REPLY_ATTERR_INVALID_OFFSET;
-        } else {
-            authParams->authorizationReply = AUTH_CALLBACK_REPLY_SUCCESS;
-        }
-    }
-
-    void powerModeAuthorizationCallback(GattWriteAuthCallbackParams *authParams) {
-        if (params.lockedState) {
-            authParams->authorizationReply = AUTH_CALLBACK_REPLY_ATTERR_INSUF_AUTHORIZATION;
-        } else if (authParams->len != sizeof(uint8_t)) {
-            authParams->authorizationReply = AUTH_CALLBACK_REPLY_ATTERR_INVALID_ATT_VAL_LENGTH;
-        } else if (authParams->offset != 0) {
-            authParams->authorizationReply = AUTH_CALLBACK_REPLY_ATTERR_INVALID_OFFSET;
-        } else if (*((uint8_t *)authParams->data) >= NUM_POWER_MODES) {
-            authParams->authorizationReply = AUTH_CALLBACK_REPLY_ATTERR_WRITE_NOT_PERMITTED;
-        } else {
-            authParams->authorizationReply = AUTH_CALLBACK_REPLY_SUCCESS;
-        }
-    }
-
-    template <typename T>
-    void basicAuthorizationCallback(GattWriteAuthCallbackParams *authParams) {
-        if (params.lockedState) {
-            authParams->authorizationReply = AUTH_CALLBACK_REPLY_ATTERR_INSUF_AUTHORIZATION;
-        } else if (authParams->len != sizeof(T)) {
-            authParams->authorizationReply = AUTH_CALLBACK_REPLY_ATTERR_INVALID_ATT_VAL_LENGTH;
-        } else if (authParams->offset != 0) {
-            authParams->authorizationReply = AUTH_CALLBACK_REPLY_ATTERR_INVALID_OFFSET;
-        } else {
-            authParams->authorizationReply = AUTH_CALLBACK_REPLY_SUCCESS;
-        }
-    }
-
-    BLEDevice                                  &ble;
-    Params_t                                   &params;
-    Ticker                                     timeSinceBootTick;
-    Timeout                                    switchFrame;
-    // Default value that is restored on reset
-    PowerLevels_t                              &defaultAdvPowerLevels; // this goes into the advertising frames (radio power measured at 1m from device)
-    PowerLevels_t                              &radioPowerLevels;      // this configures the power levels of the radio
-    uint8_t                                    lockedState;
-    bool                                       initSucceeded;
-    uint8_t                                    resetFlag;
-    bool                                       switchFlag;
-
-    //UID Default value that is restored on reset
-    UIDNamespaceID_t                           defaultUidNamespaceID;
-    UIDInstanceID_t                            defaultUidInstanceID;
-    float                                      defaultUidAdvPeriod;
-    int8_t                                     defaultUidPower;
-    uint16_t                                   uidRFU;
-    bool                                       uidIsSet;
-
-    //URI  Default value that is restored on reset
-    uint8_t                                    defaultUriDataLength;
-    UriData_t                                  defaultUriData;
-    int8_t                                     defaultUrlPower;
-    float                                      defaultUriAdvPeriod;
-    bool                                       urlIsSet;
-
-    //TLM  Default value that is restored on reset
-    uint8_t                                    defaultTlmVersion;
-    float                                      defaultTlmAdvPeriod;
-    volatile uint16_t                          TlmBatteryVoltage;
-    volatile uint16_t                          TlmBeaconTemp;
-    volatile uint32_t                          TlmPduCount;
-    volatile uint32_t                          TlmTimeSinceBoot;
-    bool                                       tlmIsSet;
-
-    ReadOnlyGattCharacteristic<uint8_t>        lockedStateChar;
-    WriteOnlyGattCharacteristic<Lock_t>        lockChar;
-    GattCharacteristic                         uriDataChar;
-    WriteOnlyGattCharacteristic<Lock_t>        unlockChar;
-    ReadWriteGattCharacteristic<uint8_t>       flagsChar;
-    ReadWriteGattCharacteristic<PowerLevels_t> advPowerLevelsChar;
-    ReadWriteGattCharacteristic<uint8_t>       txPowerModeChar;
-    ReadWriteGattCharacteristic<uint16_t>      beaconPeriodChar;
-    WriteOnlyGattCharacteristic<uint8_t>       resetChar;
-};
-
-#endif  // SERVICES_EDDYSTONE_BEACON_CONFIG_SERVICE_H_
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