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/*
* Copyright (C) 2019 The Android Open Source Project
*
* 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.
*/
#define LOG_TAG "GnssMeasurementCorrections"
#include "v2_1/GnssMeasurementCorrections.h"
#include <log/log.h>
namespace android::hardware::gnss::measurement_corrections::V1_1::implementation {
GnssMeasurementCorrections::GnssMeasurementCorrections() {}
GnssMeasurementCorrections::~GnssMeasurementCorrections() {}
// Methods from V1_0::IMeasurementCorrections follow.
Return<bool> GnssMeasurementCorrections::setCorrections(
const V1_0::MeasurementCorrections& corrections) {
ALOGD("setCorrections");
ALOGD("corrections = lat: %f, lng: %f, alt: %f, hUnc: %f, vUnc: %f, toa: %llu, "
"satCorrections.size: %d",
corrections.latitudeDegrees, corrections.longitudeDegrees, corrections.altitudeMeters,
corrections.horizontalPositionUncertaintyMeters,
corrections.verticalPositionUncertaintyMeters,
static_cast<unsigned long long>(corrections.toaGpsNanosecondsOfWeek),
static_cast<int>(corrections.satCorrections.size()));
for (auto singleSatCorrection : corrections.satCorrections) {
ALOGD("singleSatCorrection = flags: %d, constellation: %d, svid: %d, cfHz: %f, probLos: %f,"
" epl: %f, eplUnc: %f",
static_cast<int>(singleSatCorrection.singleSatCorrectionFlags),
static_cast<int>(singleSatCorrection.constellation),
static_cast<int>(singleSatCorrection.svid), singleSatCorrection.carrierFrequencyHz,
singleSatCorrection.probSatIsLos, singleSatCorrection.excessPathLengthMeters,
singleSatCorrection.excessPathLengthUncertaintyMeters);
ALOGD("reflecting plane = lat: %f, lng: %f, alt: %f, azm: %f",
singleSatCorrection.reflectingPlane.latitudeDegrees,
singleSatCorrection.reflectingPlane.longitudeDegrees,
singleSatCorrection.reflectingPlane.altitudeMeters,
singleSatCorrection.reflectingPlane.azimuthDegrees);
}
return true;
}
Return<bool> GnssMeasurementCorrections::setCallback(
const sp<V1_0::IMeasurementCorrectionsCallback>& callback) {
using Capabilities = V1_0::IMeasurementCorrectionsCallback::Capabilities;
auto ret =
callback->setCapabilitiesCb(Capabilities::LOS_SATS | Capabilities::EXCESS_PATH_LENGTH |
Capabilities::REFLECTING_PLANE);
if (!ret.isOk()) {
ALOGE("%s: Unable to invoke callback", __func__);
return false;
}
return true;
}
// Methods from V1_1::IMeasurementCorrections follow.
Return<bool> GnssMeasurementCorrections::setCorrections_1_1(
const V1_1::MeasurementCorrections& corrections) {
ALOGD("setCorrections_1_1");
ALOGD("corrections = lat: %f, lng: %f, alt: %f, hUnc: %f, vUnc: %f, toa: %llu,"
"satCorrections.size: %d, hasEnvironmentBearing: %d, environmentBearingDeg: %f,"
"environmentBearingUncDeg: %f",
corrections.v1_0.latitudeDegrees, corrections.v1_0.longitudeDegrees,
corrections.v1_0.altitudeMeters, corrections.v1_0.horizontalPositionUncertaintyMeters,
corrections.v1_0.verticalPositionUncertaintyMeters,
static_cast<unsigned long long>(corrections.v1_0.toaGpsNanosecondsOfWeek),
static_cast<int>(corrections.v1_0.satCorrections.size()),
corrections.hasEnvironmentBearing, corrections.environmentBearingDegrees,
corrections.environmentBearingUncertaintyDegrees);
for (auto singleSatCorrection : corrections.satCorrections) {
ALOGD("singleSatCorrection = flags: %d, constellation: %d, svid: %d, cfHz: %f, probLos: %f,"
" epl: %f, eplUnc: %f",
static_cast<int>(singleSatCorrection.v1_0.singleSatCorrectionFlags),
static_cast<int>(singleSatCorrection.constellation),
static_cast<int>(singleSatCorrection.v1_0.svid),
singleSatCorrection.v1_0.carrierFrequencyHz, singleSatCorrection.v1_0.probSatIsLos,
singleSatCorrection.v1_0.excessPathLengthMeters,
singleSatCorrection.v1_0.excessPathLengthUncertaintyMeters);
ALOGD("reflecting plane = lat: %f, lng: %f, alt: %f, azm: %f",
singleSatCorrection.v1_0.reflectingPlane.latitudeDegrees,
singleSatCorrection.v1_0.reflectingPlane.longitudeDegrees,
singleSatCorrection.v1_0.reflectingPlane.altitudeMeters,
singleSatCorrection.v1_0.reflectingPlane.azimuthDegrees);
}
return true;
}
} // namespace android::hardware::gnss::measurement_corrections::V1_1::implementation
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