643 lines
30 KiB
C++
643 lines
30 KiB
C++
/* Copyright (c) 2017-2020, The Linux Foundation. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are
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* met:
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above
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* copyright notice, this list of conditions and the following
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* disclaimer in the documentation and/or other materials provided
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* with the distribution.
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* * Neither the name of The Linux Foundation, nor the names of its
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* contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED
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* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
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* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
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* BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
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* OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
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* IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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*/
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#define LOG_NDEBUG 0
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#define LOG_TAG "LocSvc_MeasurementAPIClient"
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#include <log_util.h>
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#include <loc_cfg.h>
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#include <inttypes.h>
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#include "LocationUtil.h"
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#include "MeasurementAPIClient.h"
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#include <loc_misc_utils.h>
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namespace android {
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namespace hardware {
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namespace gnss {
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namespace V2_1 {
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namespace implementation {
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using ::android::hardware::gnss::V1_0::IGnssMeasurement;
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using ::android::hardware::gnss::V2_0::IGnssMeasurementCallback;
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static void convertGnssData(GnssMeasurementsNotification& in,
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V1_0::IGnssMeasurementCallback::GnssData& out);
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static void convertGnssData_1_1(GnssMeasurementsNotification& in,
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V1_1::IGnssMeasurementCallback::GnssData& out);
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static void convertGnssData_2_0(GnssMeasurementsNotification& in,
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V2_0::IGnssMeasurementCallback::GnssData& out);
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static void convertGnssData_2_1(GnssMeasurementsNotification& in,
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V2_1::IGnssMeasurementCallback::GnssData& out);
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static void convertGnssMeasurement(GnssMeasurementsData& in,
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V1_0::IGnssMeasurementCallback::GnssMeasurement& out);
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static void convertGnssClock(GnssMeasurementsClock& in, IGnssMeasurementCallback::GnssClock& out);
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static void convertGnssClock_2_1(GnssMeasurementsClock& in,
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V2_1::IGnssMeasurementCallback::GnssClock& out);
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static void convertGnssMeasurementsCodeType(GnssMeasurementsCodeType& inCodeType,
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char* inOtherCodeTypeName,
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::android::hardware::hidl_string& out);
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static void convertGnssMeasurementsAccumulatedDeltaRangeState(GnssMeasurementsAdrStateMask& in,
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::android::hardware::hidl_bitfield
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<V1_1::IGnssMeasurementCallback::GnssAccumulatedDeltaRangeState>& out);
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static void convertGnssMeasurementsState(GnssMeasurementsStateMask& in,
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::android::hardware::hidl_bitfield
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<V2_0::IGnssMeasurementCallback::GnssMeasurementState>& out);
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static void convertElapsedRealtimeNanos(GnssMeasurementsNotification& in,
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::android::hardware::gnss::V2_0::ElapsedRealtime& elapsedRealtimeNanos);
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MeasurementAPIClient::MeasurementAPIClient() :
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mGnssMeasurementCbIface(nullptr),
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mGnssMeasurementCbIface_1_1(nullptr),
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mGnssMeasurementCbIface_2_0(nullptr),
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mGnssMeasurementCbIface_2_1(nullptr),
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mTracking(false)
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{
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LOC_LOGD("%s]: ()", __FUNCTION__);
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}
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MeasurementAPIClient::~MeasurementAPIClient()
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{
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LOC_LOGD("%s]: ()", __FUNCTION__);
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}
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void MeasurementAPIClient::clearInterfaces()
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{
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mGnssMeasurementCbIface = nullptr;
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mGnssMeasurementCbIface_1_1 = nullptr;
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mGnssMeasurementCbIface_2_0 = nullptr;
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mGnssMeasurementCbIface_2_1 = nullptr;
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}
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// for GpsInterface
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Return<IGnssMeasurement::GnssMeasurementStatus>
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MeasurementAPIClient::measurementSetCallback(const sp<V1_0::IGnssMeasurementCallback>& callback)
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{
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LOC_LOGD("%s]: (%p)", __FUNCTION__, &callback);
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mMutex.lock();
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clearInterfaces();
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mGnssMeasurementCbIface = callback;
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mMutex.unlock();
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return startTracking();
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}
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Return<IGnssMeasurement::GnssMeasurementStatus>
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MeasurementAPIClient::measurementSetCallback_1_1(
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const sp<V1_1::IGnssMeasurementCallback>& callback,
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GnssPowerMode powerMode, uint32_t timeBetweenMeasurement)
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{
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LOC_LOGD("%s]: (%p) (powermode: %d) (tbm: %d)",
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__FUNCTION__, &callback, (int)powerMode, timeBetweenMeasurement);
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mMutex.lock();
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clearInterfaces();
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mGnssMeasurementCbIface_1_1 = callback;
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mMutex.unlock();
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return startTracking(powerMode, timeBetweenMeasurement);
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}
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Return<IGnssMeasurement::GnssMeasurementStatus>
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MeasurementAPIClient::measurementSetCallback_2_0(
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const sp<V2_0::IGnssMeasurementCallback>& callback,
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GnssPowerMode powerMode, uint32_t timeBetweenMeasurement)
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{
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LOC_LOGD("%s]: (%p) (powermode: %d) (tbm: %d)",
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__FUNCTION__, &callback, (int)powerMode, timeBetweenMeasurement);
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mMutex.lock();
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clearInterfaces();
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mGnssMeasurementCbIface_2_0 = callback;
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mMutex.unlock();
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return startTracking(powerMode, timeBetweenMeasurement);
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}
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Return<IGnssMeasurement::GnssMeasurementStatus> MeasurementAPIClient::measurementSetCallback_2_1(
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const sp<V2_1::IGnssMeasurementCallback>& callback,
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GnssPowerMode powerMode, uint32_t timeBetweenMeasurement) {
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LOC_LOGD("%s]: (%p) (powermode: %d) (tbm: %d)",
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__FUNCTION__, &callback, (int)powerMode, timeBetweenMeasurement);
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mMutex.lock();
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clearInterfaces();
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mGnssMeasurementCbIface_2_1 = callback;
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mMutex.unlock();
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return startTracking(powerMode, timeBetweenMeasurement);
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}
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Return<IGnssMeasurement::GnssMeasurementStatus>
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MeasurementAPIClient::startTracking(
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GnssPowerMode powerMode, uint32_t timeBetweenMeasurement)
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{
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LocationCallbacks locationCallbacks;
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memset(&locationCallbacks, 0, sizeof(LocationCallbacks));
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locationCallbacks.size = sizeof(LocationCallbacks);
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locationCallbacks.trackingCb = nullptr;
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locationCallbacks.batchingCb = nullptr;
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locationCallbacks.geofenceBreachCb = nullptr;
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locationCallbacks.geofenceStatusCb = nullptr;
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locationCallbacks.gnssLocationInfoCb = nullptr;
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locationCallbacks.gnssNiCb = nullptr;
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locationCallbacks.gnssSvCb = nullptr;
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locationCallbacks.gnssNmeaCb = nullptr;
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locationCallbacks.gnssMeasurementsCb = nullptr;
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if (mGnssMeasurementCbIface_2_1 != nullptr ||
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mGnssMeasurementCbIface_2_0 != nullptr ||
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mGnssMeasurementCbIface_1_1 != nullptr ||
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mGnssMeasurementCbIface != nullptr) {
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locationCallbacks.gnssMeasurementsCb =
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[this](GnssMeasurementsNotification gnssMeasurementsNotification) {
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onGnssMeasurementsCb(gnssMeasurementsNotification);
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};
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}
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locAPISetCallbacks(locationCallbacks);
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TrackingOptions options = {};
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memset(&options, 0, sizeof(TrackingOptions));
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options.size = sizeof(TrackingOptions);
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options.minInterval = 1000;
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options.mode = GNSS_SUPL_MODE_STANDALONE;
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if (GNSS_POWER_MODE_INVALID != powerMode) {
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options.powerMode = powerMode;
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options.tbm = timeBetweenMeasurement;
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}
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mTracking = true;
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LOC_LOGD("%s]: start tracking session", __FUNCTION__);
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locAPIStartTracking(options);
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return IGnssMeasurement::GnssMeasurementStatus::SUCCESS;
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}
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// for GpsMeasurementInterface
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void MeasurementAPIClient::measurementClose() {
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LOC_LOGD("%s]: ()", __FUNCTION__);
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mTracking = false;
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locAPIStopTracking();
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}
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// callbacks
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void MeasurementAPIClient::onGnssMeasurementsCb(
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GnssMeasurementsNotification gnssMeasurementsNotification)
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{
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LOC_LOGD("%s]: (count: %u active: %d)",
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__FUNCTION__, gnssMeasurementsNotification.count, mTracking);
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if (mTracking) {
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mMutex.lock();
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sp<V1_0::IGnssMeasurementCallback> gnssMeasurementCbIface = nullptr;
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sp<V1_1::IGnssMeasurementCallback> gnssMeasurementCbIface_1_1 = nullptr;
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sp<V2_0::IGnssMeasurementCallback> gnssMeasurementCbIface_2_0 = nullptr;
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sp<V2_1::IGnssMeasurementCallback> gnssMeasurementCbIface_2_1 = nullptr;
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if (mGnssMeasurementCbIface_2_1 != nullptr) {
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gnssMeasurementCbIface_2_1 = mGnssMeasurementCbIface_2_1;
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} else if (mGnssMeasurementCbIface_2_0 != nullptr) {
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gnssMeasurementCbIface_2_0 = mGnssMeasurementCbIface_2_0;
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} else if (mGnssMeasurementCbIface_1_1 != nullptr) {
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gnssMeasurementCbIface_1_1 = mGnssMeasurementCbIface_1_1;
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} else if (mGnssMeasurementCbIface != nullptr) {
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gnssMeasurementCbIface = mGnssMeasurementCbIface;
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}
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mMutex.unlock();
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if (gnssMeasurementCbIface_2_1 != nullptr) {
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V2_1::IGnssMeasurementCallback::GnssData gnssData;
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convertGnssData_2_1(gnssMeasurementsNotification, gnssData);
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auto r = gnssMeasurementCbIface_2_1->gnssMeasurementCb_2_1(gnssData);
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if (!r.isOk()) {
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LOC_LOGE("%s] Error from gnssMeasurementCb description=%s",
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__func__, r.description().c_str());
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}
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} else if (gnssMeasurementCbIface_2_0 != nullptr) {
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V2_0::IGnssMeasurementCallback::GnssData gnssData;
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convertGnssData_2_0(gnssMeasurementsNotification, gnssData);
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auto r = gnssMeasurementCbIface_2_0->gnssMeasurementCb_2_0(gnssData);
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if (!r.isOk()) {
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LOC_LOGE("%s] Error from gnssMeasurementCb description=%s",
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__func__, r.description().c_str());
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}
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} else if (gnssMeasurementCbIface_1_1 != nullptr) {
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V1_1::IGnssMeasurementCallback::GnssData gnssData;
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convertGnssData_1_1(gnssMeasurementsNotification, gnssData);
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auto r = gnssMeasurementCbIface_1_1->gnssMeasurementCb(gnssData);
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if (!r.isOk()) {
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LOC_LOGE("%s] Error from gnssMeasurementCb description=%s",
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__func__, r.description().c_str());
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}
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} else if (gnssMeasurementCbIface != nullptr) {
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V1_0::IGnssMeasurementCallback::GnssData gnssData;
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convertGnssData(gnssMeasurementsNotification, gnssData);
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auto r = gnssMeasurementCbIface->GnssMeasurementCb(gnssData);
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if (!r.isOk()) {
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LOC_LOGE("%s] Error from GnssMeasurementCb description=%s",
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__func__, r.description().c_str());
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}
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}
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}
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}
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static void convertGnssMeasurement(GnssMeasurementsData& in,
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V1_0::IGnssMeasurementCallback::GnssMeasurement& out)
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{
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memset(&out, 0, sizeof(out));
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if (in.flags & GNSS_MEASUREMENTS_DATA_SIGNAL_TO_NOISE_RATIO_BIT)
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out.flags |= IGnssMeasurementCallback::GnssMeasurementFlags::HAS_SNR;
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if (in.flags & GNSS_MEASUREMENTS_DATA_CARRIER_FREQUENCY_BIT)
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out.flags |= IGnssMeasurementCallback::GnssMeasurementFlags::HAS_CARRIER_FREQUENCY;
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if (in.flags & GNSS_MEASUREMENTS_DATA_CARRIER_CYCLES_BIT)
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out.flags |= IGnssMeasurementCallback::GnssMeasurementFlags::HAS_CARRIER_CYCLES;
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if (in.flags & GNSS_MEASUREMENTS_DATA_CARRIER_PHASE_BIT)
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out.flags |= IGnssMeasurementCallback::GnssMeasurementFlags::HAS_CARRIER_PHASE;
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if (in.flags & GNSS_MEASUREMENTS_DATA_CARRIER_PHASE_UNCERTAINTY_BIT)
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out.flags |= IGnssMeasurementCallback::GnssMeasurementFlags::HAS_CARRIER_PHASE_UNCERTAINTY;
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if (in.flags & GNSS_MEASUREMENTS_DATA_AUTOMATIC_GAIN_CONTROL_BIT)
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out.flags |= IGnssMeasurementCallback::GnssMeasurementFlags::HAS_AUTOMATIC_GAIN_CONTROL;
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convertGnssSvid(in, out.svid);
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convertGnssConstellationType(in.svType, out.constellation);
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out.timeOffsetNs = in.timeOffsetNs;
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if (in.stateMask & GNSS_MEASUREMENTS_STATE_CODE_LOCK_BIT)
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out.state |= IGnssMeasurementCallback::GnssMeasurementState::STATE_CODE_LOCK;
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if (in.stateMask & GNSS_MEASUREMENTS_STATE_BIT_SYNC_BIT)
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out.state |= IGnssMeasurementCallback::GnssMeasurementState::STATE_BIT_SYNC;
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if (in.stateMask & GNSS_MEASUREMENTS_STATE_SUBFRAME_SYNC_BIT)
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out.state |= IGnssMeasurementCallback::GnssMeasurementState::STATE_SUBFRAME_SYNC;
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if (in.stateMask & GNSS_MEASUREMENTS_STATE_TOW_DECODED_BIT)
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out.state |= IGnssMeasurementCallback::GnssMeasurementState::STATE_TOW_DECODED;
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if (in.stateMask & GNSS_MEASUREMENTS_STATE_MSEC_AMBIGUOUS_BIT)
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out.state |= IGnssMeasurementCallback::GnssMeasurementState::STATE_MSEC_AMBIGUOUS;
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if (in.stateMask & GNSS_MEASUREMENTS_STATE_SYMBOL_SYNC_BIT)
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out.state |= IGnssMeasurementCallback::GnssMeasurementState::STATE_SYMBOL_SYNC;
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if (in.stateMask & GNSS_MEASUREMENTS_STATE_GLO_STRING_SYNC_BIT)
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out.state |= IGnssMeasurementCallback::GnssMeasurementState::STATE_GLO_STRING_SYNC;
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if (in.stateMask & GNSS_MEASUREMENTS_STATE_GLO_TOD_DECODED_BIT)
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out.state |= IGnssMeasurementCallback::GnssMeasurementState::STATE_GLO_TOD_DECODED;
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if (in.stateMask & GNSS_MEASUREMENTS_STATE_BDS_D2_BIT_SYNC_BIT)
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out.state |= IGnssMeasurementCallback::GnssMeasurementState::STATE_BDS_D2_BIT_SYNC;
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if (in.stateMask & GNSS_MEASUREMENTS_STATE_BDS_D2_SUBFRAME_SYNC_BIT)
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out.state |= IGnssMeasurementCallback::GnssMeasurementState::STATE_BDS_D2_SUBFRAME_SYNC;
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if (in.stateMask & GNSS_MEASUREMENTS_STATE_GAL_E1BC_CODE_LOCK_BIT)
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out.state |= IGnssMeasurementCallback::GnssMeasurementState::STATE_GAL_E1BC_CODE_LOCK;
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if (in.stateMask & GNSS_MEASUREMENTS_STATE_GAL_E1C_2ND_CODE_LOCK_BIT)
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out.state |= IGnssMeasurementCallback::GnssMeasurementState::STATE_GAL_E1C_2ND_CODE_LOCK;
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if (in.stateMask & GNSS_MEASUREMENTS_STATE_GAL_E1B_PAGE_SYNC_BIT)
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out.state |= IGnssMeasurementCallback::GnssMeasurementState::STATE_GAL_E1B_PAGE_SYNC;
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if (in.stateMask & GNSS_MEASUREMENTS_STATE_SBAS_SYNC_BIT)
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out.state |= IGnssMeasurementCallback::GnssMeasurementState::STATE_SBAS_SYNC;
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out.receivedSvTimeInNs = in.receivedSvTimeNs;
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out.receivedSvTimeUncertaintyInNs = in.receivedSvTimeUncertaintyNs;
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out.cN0DbHz = in.carrierToNoiseDbHz;
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out.pseudorangeRateMps = in.pseudorangeRateMps;
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out.pseudorangeRateUncertaintyMps = in.pseudorangeRateUncertaintyMps;
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if (in.adrStateMask & GNSS_MEASUREMENTS_ACCUMULATED_DELTA_RANGE_STATE_VALID_BIT)
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out.accumulatedDeltaRangeState |=
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IGnssMeasurementCallback::GnssAccumulatedDeltaRangeState::ADR_STATE_VALID;
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if (in.adrStateMask & GNSS_MEASUREMENTS_ACCUMULATED_DELTA_RANGE_STATE_RESET_BIT)
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out.accumulatedDeltaRangeState |=
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IGnssMeasurementCallback::GnssAccumulatedDeltaRangeState::ADR_STATE_RESET;
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if (in.adrStateMask & GNSS_MEASUREMENTS_ACCUMULATED_DELTA_RANGE_STATE_CYCLE_SLIP_BIT)
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out.accumulatedDeltaRangeState |=
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IGnssMeasurementCallback::GnssAccumulatedDeltaRangeState::ADR_STATE_CYCLE_SLIP;
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out.accumulatedDeltaRangeM = in.adrMeters;
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out.accumulatedDeltaRangeUncertaintyM = in.adrUncertaintyMeters;
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out.carrierFrequencyHz = in.carrierFrequencyHz;
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out.carrierCycles = in.carrierCycles;
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out.carrierPhase = in.carrierPhase;
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out.carrierPhaseUncertainty = in.carrierPhaseUncertainty;
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uint8_t indicator =
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static_cast<uint8_t>(IGnssMeasurementCallback::GnssMultipathIndicator::INDICATOR_UNKNOWN);
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if (in.multipathIndicator & GNSS_MEASUREMENTS_MULTIPATH_INDICATOR_PRESENT)
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indicator |= IGnssMeasurementCallback::GnssMultipathIndicator::INDICATOR_PRESENT;
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if (in.multipathIndicator & GNSS_MEASUREMENTS_MULTIPATH_INDICATOR_NOT_PRESENT)
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indicator |= IGnssMeasurementCallback::GnssMultipathIndicator::INDICATIOR_NOT_PRESENT;
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out.multipathIndicator =
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static_cast<IGnssMeasurementCallback::GnssMultipathIndicator>(indicator);
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out.snrDb = in.signalToNoiseRatioDb;
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out.agcLevelDb = in.agcLevelDb;
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}
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static void convertGnssClock(GnssMeasurementsClock& in, IGnssMeasurementCallback::GnssClock& out)
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{
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memset(&out, 0, sizeof(out));
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if (in.flags & GNSS_MEASUREMENTS_CLOCK_FLAGS_LEAP_SECOND_BIT)
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out.gnssClockFlags |= IGnssMeasurementCallback::GnssClockFlags::HAS_LEAP_SECOND;
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if (in.flags & GNSS_MEASUREMENTS_CLOCK_FLAGS_TIME_UNCERTAINTY_BIT)
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out.gnssClockFlags |= IGnssMeasurementCallback::GnssClockFlags::HAS_TIME_UNCERTAINTY;
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if (in.flags & GNSS_MEASUREMENTS_CLOCK_FLAGS_FULL_BIAS_BIT)
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out.gnssClockFlags |= IGnssMeasurementCallback::GnssClockFlags::HAS_FULL_BIAS;
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if (in.flags & GNSS_MEASUREMENTS_CLOCK_FLAGS_BIAS_BIT)
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out.gnssClockFlags |= IGnssMeasurementCallback::GnssClockFlags::HAS_BIAS;
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if (in.flags & GNSS_MEASUREMENTS_CLOCK_FLAGS_BIAS_UNCERTAINTY_BIT)
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out.gnssClockFlags |= IGnssMeasurementCallback::GnssClockFlags::HAS_BIAS_UNCERTAINTY;
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if (in.flags & GNSS_MEASUREMENTS_CLOCK_FLAGS_DRIFT_BIT)
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out.gnssClockFlags |= IGnssMeasurementCallback::GnssClockFlags::HAS_DRIFT;
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if (in.flags & GNSS_MEASUREMENTS_CLOCK_FLAGS_DRIFT_UNCERTAINTY_BIT)
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out.gnssClockFlags |= IGnssMeasurementCallback::GnssClockFlags::HAS_DRIFT_UNCERTAINTY;
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out.leapSecond = in.leapSecond;
|
|
out.timeNs = in.timeNs;
|
|
out.timeUncertaintyNs = in.timeUncertaintyNs;
|
|
out.fullBiasNs = in.fullBiasNs;
|
|
out.biasNs = in.biasNs;
|
|
out.biasUncertaintyNs = in.biasUncertaintyNs;
|
|
out.driftNsps = in.driftNsps;
|
|
out.driftUncertaintyNsps = in.driftUncertaintyNsps;
|
|
out.hwClockDiscontinuityCount = in.hwClockDiscontinuityCount;
|
|
}
|
|
|
|
static void convertGnssClock_2_1(GnssMeasurementsClock& in,
|
|
V2_1::IGnssMeasurementCallback::GnssClock& out)
|
|
{
|
|
memset(&out, 0, sizeof(out));
|
|
convertGnssClock(in, out.v1_0);
|
|
convertGnssConstellationType(in.referenceSignalTypeForIsb.svType,
|
|
out.referenceSignalTypeForIsb.constellation);
|
|
out.referenceSignalTypeForIsb.carrierFrequencyHz =
|
|
in.referenceSignalTypeForIsb.carrierFrequencyHz;
|
|
convertGnssMeasurementsCodeType(in.referenceSignalTypeForIsb.codeType,
|
|
in.referenceSignalTypeForIsb.otherCodeTypeName,
|
|
out.referenceSignalTypeForIsb.codeType);
|
|
}
|
|
|
|
static void convertGnssData(GnssMeasurementsNotification& in,
|
|
V1_0::IGnssMeasurementCallback::GnssData& out)
|
|
{
|
|
memset(&out, 0, sizeof(out));
|
|
out.measurementCount = in.count;
|
|
if (out.measurementCount > static_cast<uint32_t>(V1_0::GnssMax::SVS_COUNT)) {
|
|
LOC_LOGW("%s]: Too many measurement %u. Clamps to %d.",
|
|
__FUNCTION__, out.measurementCount, V1_0::GnssMax::SVS_COUNT);
|
|
out.measurementCount = static_cast<uint32_t>(V1_0::GnssMax::SVS_COUNT);
|
|
}
|
|
for (size_t i = 0; i < out.measurementCount; i++) {
|
|
convertGnssMeasurement(in.measurements[i], out.measurements[i]);
|
|
}
|
|
convertGnssClock(in.clock, out.clock);
|
|
}
|
|
|
|
static void convertGnssData_1_1(GnssMeasurementsNotification& in,
|
|
V1_1::IGnssMeasurementCallback::GnssData& out)
|
|
{
|
|
memset(&out, 0, sizeof(out));
|
|
out.measurements.resize(in.count);
|
|
for (size_t i = 0; i < in.count; i++) {
|
|
convertGnssMeasurement(in.measurements[i], out.measurements[i].v1_0);
|
|
convertGnssMeasurementsAccumulatedDeltaRangeState(in.measurements[i].adrStateMask,
|
|
out.measurements[i].accumulatedDeltaRangeState);
|
|
}
|
|
convertGnssClock(in.clock, out.clock);
|
|
}
|
|
|
|
static void convertGnssData_2_0(GnssMeasurementsNotification& in,
|
|
V2_0::IGnssMeasurementCallback::GnssData& out)
|
|
{
|
|
memset(&out, 0, sizeof(out));
|
|
out.measurements.resize(in.count);
|
|
for (size_t i = 0; i < in.count; i++) {
|
|
convertGnssMeasurement(in.measurements[i], out.measurements[i].v1_1.v1_0);
|
|
convertGnssConstellationType(in.measurements[i].svType, out.measurements[i].constellation);
|
|
convertGnssMeasurementsCodeType(in.measurements[i].codeType,
|
|
in.measurements[i].otherCodeTypeName,
|
|
out.measurements[i].codeType);
|
|
convertGnssMeasurementsAccumulatedDeltaRangeState(in.measurements[i].adrStateMask,
|
|
out.measurements[i].v1_1.accumulatedDeltaRangeState);
|
|
convertGnssMeasurementsState(in.measurements[i].stateMask, out.measurements[i].state);
|
|
}
|
|
convertGnssClock(in.clock, out.clock);
|
|
convertElapsedRealtimeNanos(in, out.elapsedRealtime);
|
|
}
|
|
|
|
static void convertGnssMeasurementsCodeType(GnssMeasurementsCodeType& inCodeType,
|
|
char* inOtherCodeTypeName, ::android::hardware::hidl_string& out)
|
|
{
|
|
memset(&out, 0, sizeof(out));
|
|
switch(inCodeType) {
|
|
case GNSS_MEASUREMENTS_CODE_TYPE_A:
|
|
out = "A";
|
|
break;
|
|
case GNSS_MEASUREMENTS_CODE_TYPE_B:
|
|
out = "B";
|
|
break;
|
|
case GNSS_MEASUREMENTS_CODE_TYPE_C:
|
|
out = "C";
|
|
break;
|
|
case GNSS_MEASUREMENTS_CODE_TYPE_I:
|
|
out = "I";
|
|
break;
|
|
case GNSS_MEASUREMENTS_CODE_TYPE_L:
|
|
out = "L";
|
|
break;
|
|
case GNSS_MEASUREMENTS_CODE_TYPE_M:
|
|
out = "M";
|
|
break;
|
|
case GNSS_MEASUREMENTS_CODE_TYPE_P:
|
|
out = "P";
|
|
break;
|
|
case GNSS_MEASUREMENTS_CODE_TYPE_Q:
|
|
out = "Q";
|
|
break;
|
|
case GNSS_MEASUREMENTS_CODE_TYPE_S:
|
|
out = "S";
|
|
break;
|
|
case GNSS_MEASUREMENTS_CODE_TYPE_W:
|
|
out = "W";
|
|
break;
|
|
case GNSS_MEASUREMENTS_CODE_TYPE_X:
|
|
out = "X";
|
|
break;
|
|
case GNSS_MEASUREMENTS_CODE_TYPE_Y:
|
|
out = "Y";
|
|
break;
|
|
case GNSS_MEASUREMENTS_CODE_TYPE_Z:
|
|
out = "Z";
|
|
break;
|
|
case GNSS_MEASUREMENTS_CODE_TYPE_N:
|
|
out = "N";
|
|
break;
|
|
case GNSS_MEASUREMENTS_CODE_TYPE_OTHER:
|
|
default:
|
|
out = inOtherCodeTypeName;
|
|
break;
|
|
}
|
|
}
|
|
|
|
static void convertGnssMeasurementsAccumulatedDeltaRangeState(GnssMeasurementsAdrStateMask& in,
|
|
::android::hardware::hidl_bitfield
|
|
<V1_1::IGnssMeasurementCallback::GnssAccumulatedDeltaRangeState>& out)
|
|
{
|
|
memset(&out, 0, sizeof(out));
|
|
if (in & GNSS_MEASUREMENTS_ACCUMULATED_DELTA_RANGE_STATE_VALID_BIT)
|
|
out |= IGnssMeasurementCallback::GnssAccumulatedDeltaRangeState::ADR_STATE_VALID;
|
|
if (in & GNSS_MEASUREMENTS_ACCUMULATED_DELTA_RANGE_STATE_RESET_BIT)
|
|
out |= IGnssMeasurementCallback::GnssAccumulatedDeltaRangeState::ADR_STATE_RESET;
|
|
if (in & GNSS_MEASUREMENTS_ACCUMULATED_DELTA_RANGE_STATE_CYCLE_SLIP_BIT)
|
|
out |= IGnssMeasurementCallback::GnssAccumulatedDeltaRangeState::ADR_STATE_CYCLE_SLIP;
|
|
if (in & GNSS_MEASUREMENTS_ACCUMULATED_DELTA_RANGE_STATE_HALF_CYCLE_RESOLVED_BIT)
|
|
out |= IGnssMeasurementCallback::
|
|
GnssAccumulatedDeltaRangeState::ADR_STATE_HALF_CYCLE_RESOLVED;
|
|
}
|
|
|
|
static void convertGnssMeasurementsState(GnssMeasurementsStateMask& in,
|
|
::android::hardware::hidl_bitfield
|
|
<V2_0::IGnssMeasurementCallback::GnssMeasurementState>& out)
|
|
{
|
|
memset(&out, 0, sizeof(out));
|
|
if (in & GNSS_MEASUREMENTS_STATE_CODE_LOCK_BIT)
|
|
out |= IGnssMeasurementCallback::GnssMeasurementState::STATE_CODE_LOCK;
|
|
if (in & GNSS_MEASUREMENTS_STATE_BIT_SYNC_BIT)
|
|
out |= IGnssMeasurementCallback::GnssMeasurementState::STATE_BIT_SYNC;
|
|
if (in & GNSS_MEASUREMENTS_STATE_SUBFRAME_SYNC_BIT)
|
|
out |= IGnssMeasurementCallback::GnssMeasurementState::STATE_SUBFRAME_SYNC;
|
|
if (in & GNSS_MEASUREMENTS_STATE_TOW_DECODED_BIT)
|
|
out |= IGnssMeasurementCallback::GnssMeasurementState::STATE_TOW_DECODED;
|
|
if (in & GNSS_MEASUREMENTS_STATE_MSEC_AMBIGUOUS_BIT)
|
|
out |= IGnssMeasurementCallback::GnssMeasurementState::STATE_MSEC_AMBIGUOUS;
|
|
if (in & GNSS_MEASUREMENTS_STATE_SYMBOL_SYNC_BIT)
|
|
out |= IGnssMeasurementCallback::GnssMeasurementState::STATE_SYMBOL_SYNC;
|
|
if (in & GNSS_MEASUREMENTS_STATE_GLO_STRING_SYNC_BIT)
|
|
out |= IGnssMeasurementCallback::GnssMeasurementState::STATE_GLO_STRING_SYNC;
|
|
if (in & GNSS_MEASUREMENTS_STATE_GLO_TOD_DECODED_BIT)
|
|
out |= IGnssMeasurementCallback::GnssMeasurementState::STATE_GLO_TOD_DECODED;
|
|
if (in & GNSS_MEASUREMENTS_STATE_BDS_D2_BIT_SYNC_BIT)
|
|
out |= IGnssMeasurementCallback::GnssMeasurementState::STATE_BDS_D2_BIT_SYNC;
|
|
if (in & GNSS_MEASUREMENTS_STATE_BDS_D2_SUBFRAME_SYNC_BIT)
|
|
out |= IGnssMeasurementCallback::GnssMeasurementState::STATE_BDS_D2_SUBFRAME_SYNC;
|
|
if (in & GNSS_MEASUREMENTS_STATE_GAL_E1BC_CODE_LOCK_BIT)
|
|
out |= IGnssMeasurementCallback::GnssMeasurementState::STATE_GAL_E1BC_CODE_LOCK;
|
|
if (in & GNSS_MEASUREMENTS_STATE_GAL_E1C_2ND_CODE_LOCK_BIT)
|
|
out |= IGnssMeasurementCallback::GnssMeasurementState::STATE_GAL_E1C_2ND_CODE_LOCK;
|
|
if (in & GNSS_MEASUREMENTS_STATE_GAL_E1B_PAGE_SYNC_BIT)
|
|
out |= IGnssMeasurementCallback::GnssMeasurementState::STATE_GAL_E1B_PAGE_SYNC;
|
|
if (in & GNSS_MEASUREMENTS_STATE_SBAS_SYNC_BIT)
|
|
out |= IGnssMeasurementCallback::GnssMeasurementState::STATE_SBAS_SYNC;
|
|
if (in & GNSS_MEASUREMENTS_STATE_TOW_KNOWN_BIT)
|
|
out |= IGnssMeasurementCallback::GnssMeasurementState::STATE_TOW_KNOWN;
|
|
if (in & GNSS_MEASUREMENTS_STATE_GLO_TOD_KNOWN_BIT)
|
|
out |= IGnssMeasurementCallback::GnssMeasurementState::STATE_GLO_TOD_KNOWN;
|
|
if (in & GNSS_MEASUREMENTS_STATE_2ND_CODE_LOCK_BIT)
|
|
out |= IGnssMeasurementCallback::GnssMeasurementState::STATE_2ND_CODE_LOCK;
|
|
}
|
|
|
|
static void convertGnssData_2_1(GnssMeasurementsNotification& in,
|
|
V2_1::IGnssMeasurementCallback::GnssData& out)
|
|
{
|
|
memset(&out, 0, sizeof(out));
|
|
out.measurements.resize(in.count);
|
|
for (size_t i = 0; i < in.count; i++) {
|
|
out.measurements[i].flags = 0;
|
|
convertGnssMeasurement(in.measurements[i], out.measurements[i].v2_0.v1_1.v1_0);
|
|
convertGnssConstellationType(in.measurements[i].svType,
|
|
out.measurements[i].v2_0.constellation);
|
|
convertGnssMeasurementsCodeType(in.measurements[i].codeType,
|
|
in.measurements[i].otherCodeTypeName,
|
|
out.measurements[i].v2_0.codeType);
|
|
convertGnssMeasurementsAccumulatedDeltaRangeState(in.measurements[i].adrStateMask,
|
|
out.measurements[i].v2_0.v1_1.accumulatedDeltaRangeState);
|
|
convertGnssMeasurementsState(in.measurements[i].stateMask,
|
|
out.measurements[i].v2_0.state);
|
|
out.measurements[i].basebandCN0DbHz = in.measurements[i].basebandCarrierToNoiseDbHz;
|
|
|
|
if (in.measurements[i].flags & GNSS_MEASUREMENTS_DATA_SIGNAL_TO_NOISE_RATIO_BIT) {
|
|
out.measurements[i].flags |=
|
|
V2_1::IGnssMeasurementCallback::GnssMeasurementFlags::HAS_SNR;
|
|
}
|
|
if (in.measurements[i].flags & GNSS_MEASUREMENTS_DATA_CARRIER_FREQUENCY_BIT) {
|
|
out.measurements[i].flags |=
|
|
V2_1::IGnssMeasurementCallback::GnssMeasurementFlags::HAS_CARRIER_FREQUENCY;
|
|
}
|
|
if (in.measurements[i].flags & GNSS_MEASUREMENTS_DATA_CARRIER_CYCLES_BIT) {
|
|
out.measurements[i].flags |=
|
|
V2_1::IGnssMeasurementCallback::GnssMeasurementFlags::HAS_CARRIER_CYCLES;
|
|
}
|
|
if (in.measurements[i].flags & GNSS_MEASUREMENTS_DATA_CARRIER_PHASE_BIT) {
|
|
out.measurements[i].flags |=
|
|
V2_1::IGnssMeasurementCallback::GnssMeasurementFlags::HAS_CARRIER_PHASE;
|
|
}
|
|
if (in.measurements[i].flags & GNSS_MEASUREMENTS_DATA_CARRIER_PHASE_UNCERTAINTY_BIT) {
|
|
out.measurements[i].flags |=
|
|
V2_1::IGnssMeasurementCallback::
|
|
GnssMeasurementFlags::HAS_CARRIER_PHASE_UNCERTAINTY;
|
|
}
|
|
if (in.measurements[i].flags & GNSS_MEASUREMENTS_DATA_AUTOMATIC_GAIN_CONTROL_BIT) {
|
|
out.measurements[i].flags |=
|
|
V2_1::IGnssMeasurementCallback::GnssMeasurementFlags::HAS_AUTOMATIC_GAIN_CONTROL;
|
|
}
|
|
if (in.measurements[i].flags & GNSS_MEASUREMENTS_DATA_FULL_ISB_BIT) {
|
|
out.measurements[i].fullInterSignalBiasNs = in.measurements[i].fullInterSignalBiasNs;
|
|
out.measurements[i].flags |=
|
|
V2_1::IGnssMeasurementCallback::GnssMeasurementFlags::HAS_FULL_ISB;
|
|
}
|
|
if (in.measurements[i].flags & GNSS_MEASUREMENTS_DATA_FULL_ISB_UNCERTAINTY_BIT) {
|
|
out.measurements[i].fullInterSignalBiasUncertaintyNs =
|
|
in.measurements[i].fullInterSignalBiasUncertaintyNs;
|
|
out.measurements[i].flags |=
|
|
V2_1::IGnssMeasurementCallback::
|
|
GnssMeasurementFlags::HAS_FULL_ISB_UNCERTAINTY;
|
|
}
|
|
if (in.measurements[i].flags & GNSS_MEASUREMENTS_DATA_SATELLITE_ISB_BIT) {
|
|
out.measurements[i].satelliteInterSignalBiasNs =
|
|
in.measurements[i].satelliteInterSignalBiasNs;
|
|
out.measurements[i].flags |=
|
|
V2_1::IGnssMeasurementCallback::GnssMeasurementFlags::HAS_SATELLITE_ISB;
|
|
}
|
|
if (in.measurements[i].flags & GNSS_MEASUREMENTS_DATA_SATELLITE_ISB_UNCERTAINTY_BIT) {
|
|
out.measurements[i].satelliteInterSignalBiasUncertaintyNs =
|
|
in.measurements[i].satelliteInterSignalBiasUncertaintyNs;
|
|
out.measurements[i].flags |=
|
|
V2_1::IGnssMeasurementCallback::
|
|
GnssMeasurementFlags::HAS_SATELLITE_ISB_UNCERTAINTY;
|
|
}
|
|
}
|
|
convertGnssClock_2_1(in.clock, out.clock);
|
|
convertElapsedRealtimeNanos(in, out.elapsedRealtime);
|
|
}
|
|
|
|
static void convertElapsedRealtimeNanos(GnssMeasurementsNotification& in,
|
|
::android::hardware::gnss::V2_0::ElapsedRealtime& elapsedRealtime)
|
|
{
|
|
if (in.clock.flags & GNSS_MEASUREMENTS_CLOCK_FLAGS_ELAPSED_REAL_TIME_BIT) {
|
|
elapsedRealtime.flags |= V2_0::ElapsedRealtimeFlags::HAS_TIMESTAMP_NS;
|
|
elapsedRealtime.timestampNs = in.clock.elapsedRealTime;
|
|
elapsedRealtime.flags |= V2_0::ElapsedRealtimeFlags::HAS_TIME_UNCERTAINTY_NS;
|
|
elapsedRealtime.timeUncertaintyNs = in.clock.elapsedRealTimeUnc;
|
|
LOC_LOGd("elapsedRealtime.timestampNs=%" PRIi64 ""
|
|
" elapsedRealtime.timeUncertaintyNs=%" PRIi64 " elapsedRealtime.flags=0x%X",
|
|
elapsedRealtime.timestampNs,
|
|
elapsedRealtime.timeUncertaintyNs, elapsedRealtime.flags);
|
|
}
|
|
}
|
|
|
|
} // namespace implementation
|
|
} // namespace V2_1
|
|
} // namespace gnss
|
|
} // namespace hardware
|
|
} // namespace android
|