image thumbnail

Legacy LSM303 Add-On Library for Arduino

versión 1.3.1 (96.5 KB) por MathWorks MATLAB Hardware Team
Communicate with LSM303 devices connected to Arduino hardware in MATLAB.

1,9K descargas

Actualizada 22 May 2019

Ver licencia

This add-on is supported for MATLAB R2016a-R2018b.

This add-on library extends MATLAB Support Package for Arduino Hardware to read from LSM303 accelerometers and compasses. With the add-on, you can read measured acceleration in meter per second squared and magnetic field strength in microtesla. Supported boards are LSM303D, LSM303DLHC, LSM303DLM, and LSM303DLH.

Sample usage:
-------------------
% Create arduino object with the add-on library
a = arduino('COM38', 'Uno', 'Libraries', 'Pololu/LSM303');
% Create LSM303 object
compass = addon(a, 'Pololu/LSM303');
% Obtain acceleration
acc = readAcceleration(compass);
% Obtain acceleration
mag = readMagneticField(compass);

It includes documentation and an example that demonstrates the use with an LSM303 to get acceleration and magnetic field strength.

Important: Before using this add-on library in MATLAB, you need to install the LSM303 Arduino library. Here are the instructions:
1. Download the zip file from https://github.com/pololu/lsm303-arduino/archive/2.1.0.zip
2. Unpackage the zip into local directory.
3. Move the ‘LSM303’ folder inside unzipped folder into the "libraries" folder inside your Arduino sketchbook folder. You may need to create the folder if it does not already exist:
On Windows, the default path is "Documents\Arduino\libraries\"
On Mac, the default path is "~/Documents/Arduino/libraries/"
On Linux, the default path is "/home/<username>/Arduino/libraries"

Troubleshooting tips:
1. After installing this add-on library and the required Arduino library, type "listArduinoLibraries" in MATLAB to see if the add-on is properly installed.
2. Wire up the Arduino board and the add-on device properly before creating the object to avoid a connection error in MATLAB.
3. Refer to the documentation for details on usage and syntax. It can be found under Supplemental Software in the product documentation.

Feel free to contact the MATLAB Hardware Team if you have questions about this add-on library:
http://www.mathworks.com/matlabcentral/profile/contact/4922363-mathworks-matlab-hardware-team

Citar como

MathWorks MATLAB Hardware Team (2022). Legacy LSM303 Add-On Library for Arduino (https://www.mathworks.com/matlabcentral/fileexchange/57173-legacy-lsm303-add-on-library-for-arduino), MATLAB Central File Exchange. Recuperado .

Compatibilidad con la versión de MATLAB
Se creó con R2016a
Compatible con la versión R2016a a la R2018b
Compatibilidad con las plataformas
Windows macOS Linux

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

+arduinoioaddons/+Pololu