MATLAB Answers

Plotting data from Arduino (with Multiples Sensors -Analogs and Digital-) in real time...

37 views (last 30 days)
Angelly Velazquez
Angelly Velazquez on 24 Feb 2017
Hi, I am developing a project with arduino with multiples sensors analogs and digital (barometer, accelerometer, gps and lux). I need plot all data retrieved from these sensors. Please, are there an example to plot the data in real time? Thks!

  3 Comments

Vandana Rajan
Vandana Rajan on 27 Feb 2017
Hi,
Have you tried doing this in the external mode configuration? Just connect the port to the scope. You can visualize the waveform. However, I am not sure if it is possible for GPS.
Sudarshan Kolar
Sudarshan Kolar on 27 Feb 2017
1. This seems to be a related thread:
https://www.mathworks.com/matlabcentral/answers/11273-arduino-to-matlab-real-time-plotting?s_tid=answers_rc1-2_p2_MLT
2. Also there is a related file exchange submission:
https://www.mathworks.com/matlabcentral/fileexchange/46775-arduino-serial-data-acquisition
3. Real time accelerometer data:
https://www.mathworks.com/matlabcentral/fileexchange/48944-3d-visualisation-of-accelerometer
Sudarshan Kolar
Sudarshan Kolar on 27 Feb 2017
You can also use the serial communication to send all the data to Maltab and plot it:
https://www.mathworks.com/help/supportpkg/arduino/ug/use-serial-communications-with-arduino-hardware.html

Sign in to comment.

Community Treasure Hunt

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

Start Hunting!

Translated by