| /* |
| * STMicroelectronics Tilt Sensor Class |
| * |
| * Copyright 2014-2015 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 "TiltSensor.h" |
| |
| TiltSensor::TiltSensor(HWSensorBaseCommonData *data, const char *name, int handle, |
| int pipe_data_fd, float power_consumption) : |
| HWSensorBase(data, name, handle, SENSOR_TYPE_TILT_DETECTOR, 0, |
| pipe_data_fd, power_consumption) |
| { |
| sensor_t_data.stringType = SENSOR_STRING_TYPE_TILT_DETECTOR; |
| sensor_t_data.flags = SENSOR_FLAG_SPECIAL_REPORTING_MODE | SENSOR_FLAG_WAKE_UP; |
| sensor_t_data.resolution = 1.0f; |
| sensor_t_data.maxRange = 1.0f; |
| |
| num_data_axis = SENSOR_BASE_0AXIS; |
| } |
| |
| TiltSensor::~TiltSensor() |
| { |
| |
| } |
| |
| int TiltSensor::SetDelay(int __attribute__((unused))handle, |
| int64_t __attribute__((unused))period_ns, |
| int64_t __attribute__((unused))timeout) |
| { |
| return 0; |
| } |
| |
| void TiltSensor::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); |
| } |