90 lines
2.2 KiB
C++
90 lines
2.2 KiB
C++
/*
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* BLEBeacon.cpp
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*
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* Created on: Jan 4, 2018
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* Author: kolban
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*/
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#include "sdkconfig.h"
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#if defined(CONFIG_BT_ENABLED)
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#include <string.h>
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#include "BLEBeacon.h"
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#if defined(ARDUINO_ARCH_ESP32) && defined(CONFIG_ARDUHAL_ESP_LOG)
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#include "esp32-hal-log.h"
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#define LOG_TAG ""
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#else
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#include "esp_log.h"
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static const char* LOG_TAG = "BLEBeacon";
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#endif
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#define ENDIAN_CHANGE_U16(x) ((((x)&0xFF00)>>8) + (((x)&0xFF)<<8))
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BLEBeacon::BLEBeacon() {
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m_beaconData.manufacturerId = 0x4c00;
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m_beaconData.subType = 0x02;
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m_beaconData.subTypeLength = 0x15;
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m_beaconData.major = 0;
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m_beaconData.minor = 0;
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m_beaconData.signalPower = 0;
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memset(m_beaconData.proximityUUID, 0, sizeof(m_beaconData.proximityUUID));
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} // BLEBeacon
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std::string BLEBeacon::getData() {
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return std::string((char*) &m_beaconData, sizeof(m_beaconData));
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} // getData
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uint16_t BLEBeacon::getMajor() {
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return m_beaconData.major;
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}
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uint16_t BLEBeacon::getManufacturerId() {
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return m_beaconData.manufacturerId;
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}
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uint16_t BLEBeacon::getMinor() {
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return m_beaconData.minor;
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}
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BLEUUID BLEBeacon::getProximityUUID() {
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return BLEUUID(m_beaconData.proximityUUID, 16, false);
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}
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int8_t BLEBeacon::getSignalPower() {
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return m_beaconData.signalPower;
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}
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/**
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* Set the raw data for the beacon record.
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*/
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void BLEBeacon::setData(std::string data) {
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if (data.length() != sizeof(m_beaconData)) {
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ESP_LOGE(LOG_TAG, "Unable to set the data ... length passed in was %d and expected %d", data.length(), sizeof(m_beaconData));
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return;
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}
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memcpy(&m_beaconData, data.data(), sizeof(m_beaconData));
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} // setData
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void BLEBeacon::setMajor(uint16_t major) {
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m_beaconData.major = ENDIAN_CHANGE_U16(major);
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} // setMajor
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void BLEBeacon::setManufacturerId(uint16_t manufacturerId) {
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m_beaconData.manufacturerId = ENDIAN_CHANGE_U16(manufacturerId);
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} // setManufacturerId
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void BLEBeacon::setMinor(uint16_t minor) {
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m_beaconData.minor = ENDIAN_CHANGE_U16(minor);
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} // setMinior
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void BLEBeacon::setProximityUUID(BLEUUID uuid) {
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uuid = uuid.to128();
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memcpy(m_beaconData.proximityUUID, uuid.getNative()->uuid.uuid128, 16);
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} // setProximityUUID
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void BLEBeacon::setSignalPower(int8_t signalPower) {
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m_beaconData.signalPower = signalPower;
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} // setSignalPower
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#endif
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