Wang Xinglu
High level Bluetooth Low Energy API and radio abstraction layer
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Bluetooth Low Energy
Diff: ble/services/EddystoneConfigService.h
- Revision:
- 937:4932e700daf2
- Parent:
- 936:a7bedf42bfb9
- Child:
- 938:66f2fab5cc3a
--- a/ble/services/EddystoneConfigService.h Thu Nov 26 12:52:06 2015 +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 ¶msIn,
- 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, ¶ms.lockedState),
- lockChar(UUID_LOCK_CHAR, ¶ms.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, ¶ms.lock),
- flagsChar(UUID_FLAGS_CHAR, ¶ms.flags),
- advPowerLevelsChar(UUID_ADV_POWER_LEVELS_CHAR, ¶ms.advPowerLevels),
- txPowerModeChar(UUID_TX_POWER_MODE_CHAR, ¶ms.txPowerMode),
- beaconPeriodChar(UUID_BEACON_PERIOD_CHAR, ¶ms.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(¶ms);
- 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 *>(¶ms.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(), ¶ms.lockedState, 1);
- ble.updateCharacteristicValue(uriDataChar.getValueHandle(), params.uriData, params.uriDataLength);
- ble.updateCharacteristicValue(flagsChar.getValueHandle(), ¶ms.flags, 1);
- ble.updateCharacteristicValue(beaconPeriodChar.getValueHandle(),
- reinterpret_cast<uint8_t *>(¶ms.beaconPeriod), sizeof(uint16_t));
- ble.updateCharacteristicValue(txPowerModeChar.getValueHandle(), ¶ms.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 ¶ms;
- 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_
\ No newline at end of file