Become an expert in R — Interactive courses, Cheat Sheets, certificates and more!
Get Started for Free

read_imu

Read an IMU Binary File into R

Description

The function will take a file location in addition to the type of sensor it came from and read the data into R.

Usage

read_imu(file_path, imu_type)

Arguments

file_path

A string that contains the full file path.
imu_type

A string that contains a supported IMU type given below.

Details

Currently supports the following IMUs:

  • IMAR

  • LN200

  • LN200IG

  • IXSEA

  • NAVCHIP_INT

  • NAVCHIP_FLT

We hope to soon be able to support delimited files.

Value

A matrix with dimensions N x 7, where the columns represent:

Col 0

Time

Col 1

Gyro 1

Col 2

Gyro 2

Col 3

Gyro 3

Col 4

Accel 1

Col 5

Accel 2

Col 6

Accel 3

References

Thanks goes to Philipp Clausen of Labo TOPO, EPFL, Switzerland, topo.epfl.ch, Tel:+41(0)21 693 27 55 for providing a matlab function that reads in IMUs. The function below is a heavily modified port of MATLAB code into Armadillo/C++.

simts

Time Series Analysis Tools

v0.1.1
AGPL-3 | file LICENSE
Authors
Stéphane Guerrier [aut, cre, cph], James Balamuta [aut, cph], Roberto Molinari [aut, cph], Justin Lee [aut], Yuming Zhang [aut], Wenchao Yang [ctb], Nathanael Claussen [ctb], Yunxiang Zhang [ctb], Christian Gunning [cph], Romain Francois [cph], Ross Ihaka [cph], R Core Team [cph]
Initial release
2019-07-21

We don't support your browser anymore

Please choose more modern alternatives, such as Google Chrome or Mozilla Firefox.