void * gRealTimeLog(void * attr) {
Sensor* tempSensor = NULL;
sem_t semSensorList;
Actuator* tempActuator = NULL;
sem_t semActuatorList;
tempSensor = getSensorList();
semSensorList = getSemSensor();
tempActuator = getActuatorList();
semActuatorList = getSemActuator();
while (lPeriod != 0) {
pthread_setcancelstate(PTHREAD_CANCEL_DISABLE, NULL);
/* Lecture des capteurs */
sem_wait(&semSensorList);
while (tempSensor != NULL) {
tempSensor->id[11] = '\0';
gCommunicationSendValue(tempSensor->id, tempSensor->value);
tempSensor = tempSensor->next;
}
sem_post(&semSensorList);
/* Lecture des actionneurs */
sem_wait(&semActuatorList);
while (tempActuator != NULL) {
tempActuator->id[11] = '\0';
gCommunicationSendValue(tempActuator->id, tempActuator->status);
tempActuator = tempActuator->next;
}
sem_post(&semActuatorList);
pthread_setcancelstate(PTHREAD_CANCEL_ENABLE, NULL);
sleep(lPeriod);
tempSensor = getSensorList();
}
return (void *) NULL;
}
status_t BnSensorServer::onTransact(
uint32_t code, const Parcel& data, Parcel* reply, uint32_t flags)
{
switch(code) {
case GET_SENSOR_LIST: {
CHECK_INTERFACE(ISensorServer, data, reply);
const String16& opPackageName = data.readString16();
Vector<Sensor> v(getSensorList(opPackageName));
size_t n = v.size();
reply->writeUint32(static_cast<uint32_t>(n));
for (size_t i = 0; i < n; i++) {
reply->write(v[i]);
}
return NO_ERROR;
}
case CREATE_SENSOR_EVENT_CONNECTION: {
CHECK_INTERFACE(ISensorServer, data, reply);
String8 packageName = data.readString8();
int32_t mode = data.readInt32();
const String16& opPackageName = data.readString16();
sp<ISensorEventConnection> connection(createSensorEventConnection(packageName, mode,
opPackageName));
reply->writeStrongBinder(IInterface::asBinder(connection));
return NO_ERROR;
}
case ENABLE_DATA_INJECTION: {
CHECK_INTERFACE(ISensorServer, data, reply);
int32_t ret = isDataInjectionEnabled();
reply->writeInt32(static_cast<int32_t>(ret));
return NO_ERROR;
}
}
return BBinder::onTransact(code, data, reply, flags);
}
status_t BnSensorServer::onTransact(
uint32_t code, const Parcel& data, Parcel* reply, uint32_t flags)
{
switch(code) {
case GET_SENSOR_LIST: {
CHECK_INTERFACE(ISensorServer, data, reply);
Vector<Sensor> v(getSensorList());
size_t n = v.size();
reply->writeInt32(n);
for (size_t i=0 ; i<n ; i++) {
reply->write(v[i]);
}
return NO_ERROR;
} break;
case CREATE_SENSOR_EVENT_CONNECTION: {
CHECK_INTERFACE(ISensorServer, data, reply);
sp<ISensorEventConnection> connection(createSensorEventConnection());
reply->writeStrongBinder(connection->asBinder());
return NO_ERROR;
} break;
}
return BBinder::onTransact(code, data, reply, flags);
}
