mirror of
https://github.com/h2zero/esp-nimble-cpp.git
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141 lines
4 KiB
C++
141 lines
4 KiB
C++
/*
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* Copyright 2020-2024 Ryan Powell <ryan@nable-embedded.io> and
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* esp-nimble-cpp, NimBLE-Arduino contributors.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include "nimconfig.h"
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#if defined(CONFIG_BT_ENABLED) && defined(CONFIG_BT_NIMBLE_ROLE_BROADCASTER)
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# include "NimBLEBeacon.h"
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# include "NimBLEUUID.h"
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# include "NimBLELog.h"
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# define ENDIAN_CHANGE_U16(x) ((((x) & 0xFF00) >> 8) + (((x) & 0xFF) << 8))
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static const char* LOG_TAG = "NimBLEBeacon";
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/**
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* @brief Retrieve the data that is being advertised.
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* @return The advertised data.
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*/
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const NimBLEBeacon::BeaconData& NimBLEBeacon::getData() {
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return m_beaconData;
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} // getData
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/**
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* @brief Get the major value being advertised.
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* @return The major value advertised.
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*/
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uint16_t NimBLEBeacon::getMajor() {
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return m_beaconData.major;
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} // getMajor
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/**
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* @brief Get the manufacturer ID being advertised.
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* @return The manufacturer ID value advertised.
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*/
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uint16_t NimBLEBeacon::getManufacturerId() {
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return m_beaconData.manufacturerId;
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} // getManufacturerId
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/**
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* @brief Get the minor value being advertised.
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* @return minor value advertised.
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*/
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uint16_t NimBLEBeacon::getMinor() {
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return m_beaconData.minor;
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} // getMinor
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/**
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* @brief Get the proximity UUID being advertised.
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* @return The UUID advertised.
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*/
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NimBLEUUID NimBLEBeacon::getProximityUUID() {
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return NimBLEUUID(m_beaconData.proximityUUID, 16).reverseByteOrder();
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} // getProximityUUID
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/**
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* @brief Get the signal power being advertised.
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* @return signal power level advertised.
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*/
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int8_t NimBLEBeacon::getSignalPower() {
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return m_beaconData.signalPower;
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} // getSignalPower
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/**
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* @brief Set the beacon data.
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* @param [in] data A pointer to the raw data that the beacon should advertise.
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* @param [in] length The length of the data.
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*/
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void NimBLEBeacon::setData(const uint8_t* data, uint8_t length) {
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if (length != sizeof(BeaconData)) {
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NIMBLE_LOGE(LOG_TAG, "Data length must be %d bytes, sent: %d", sizeof(BeaconData), length);
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return;
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}
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memcpy(&m_beaconData, data, length);
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} // setData
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/**
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* @brief Set the beacon data.
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* @param [in] data The data that the beacon should advertise.
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*/
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void NimBLEBeacon::setData(const NimBLEBeacon::BeaconData& data) {
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m_beaconData = data;
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} // setData
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/**
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* @brief Set the major value.
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* @param [in] major The major value.
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*/
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void NimBLEBeacon::setMajor(uint16_t major) {
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m_beaconData.major = ENDIAN_CHANGE_U16(major);
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} // setMajor
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/**
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* @brief Set the manufacturer ID.
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* @param [in] manufacturerId The manufacturer ID value.
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*/
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void NimBLEBeacon::setManufacturerId(uint16_t manufacturerId) {
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m_beaconData.manufacturerId = ENDIAN_CHANGE_U16(manufacturerId);
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} // setManufacturerId
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/**
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* @brief Set the minor value.
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* @param [in] minor The minor value.
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*/
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void NimBLEBeacon::setMinor(uint16_t minor) {
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m_beaconData.minor = ENDIAN_CHANGE_U16(minor);
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} // setMinor
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/**
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* @brief Set the proximity UUID.
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* @param [in] uuid The proximity UUID.
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*/
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void NimBLEBeacon::setProximityUUID(const NimBLEUUID& uuid) {
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NimBLEUUID temp_uuid = uuid;
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temp_uuid.to128();
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temp_uuid.reverseByteOrder();
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memcpy(m_beaconData.proximityUUID, temp_uuid.getValue(), 16);
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} // setProximityUUID
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/**
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* @brief Set the signal power.
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* @param [in] signalPower The signal power value.
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*/
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void NimBLEBeacon::setSignalPower(int8_t signalPower) {
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m_beaconData.signalPower = signalPower;
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} // setSignalPower
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#endif // CONFIG_BT_ENABLED && CONFIG_BT_NIMBLE_ROLE_BROADCASTER
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