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/*
* STMicroelectronics SignificantMotion Base Class
*
* Copyright 2013-2015 STMicroelectronics Inc.
* Author: Denis Ciocca - <denis.ciocca@st.com>
*
* Licensed under the Apache License, Version 2.0 (the "License").
*/
#include <fcntl.h>
#include <assert.h>
#include <signal.h>
#include "SignificantMotion.h"
SignMotion::SignMotion(HWSensorBaseCommonData *data, const char *name, int handle,
int pipe_data_fd, float power_consumption) :
HWSensorBase(data, name, handle,
SENSOR_TYPE_SIGNIFICANT_MOTION, 0, pipe_data_fd, power_consumption)
{
sensor_t_data.stringType = SENSOR_STRING_TYPE_SIGNIFICANT_MOTION;
sensor_t_data.flags = SENSOR_FLAG_ONE_SHOT_MODE | SENSOR_FLAG_WAKE_UP;
sensor_t_data.minDelay = -1;
sensor_t_data.resolution = 1.0f;
sensor_t_data.maxRange = 1.0f;
num_data_axis = SENSOR_BASE_0AXIS;
}
SignMotion::~SignMotion()
{
}
int SignMotion::SetDelay(int __attribute__((unused))handle,
int64_t __attribute__((unused))period_ns,
int64_t __attribute__((unused))timeout)
{
return 0;
}
void SignMotion::ProcessEvent(struct iio_event_data *event_data)
{
sensor_event.data[0] = 1.0f;
sensor_event.timestamp = event_data->timestamp;
HWSensorBase::WriteDataToPipe();
HWSensorBase::ProcessEvent(event_data);
Enable(sensor_t_data.handle, false);
}
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