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

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Angelly Velazquez
Angelly Velazquez 2017-2-24
回答： Subin Kuttappan Stellal Mary 2017-6-21
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!
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Sudarshan Kolar
Sudarshan Kolar 2017-2-27
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 2017-2-27
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

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回答（1 个）

Subin Kuttappan Stellal Mary
Following are two possible ways of achieving this :
1. Using MATLAB Support Package for Arduino Hardware
Refer this link for a detailed explanation and sample code : https://in.mathworks.com/videos/plotting-live-data-of-a-temperature-sensor-using-arduino-and-matlab-121317.html
2. Using Simulink Support Package for Arduino Hardware
Here, use external mode to plot real time sensor data in Simulink scope block.

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