Android Sensor Data to Simulink via USB

Question

Chris Burkhard 2020-4-2

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此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/514766-android-sensor-data-to-simulink-via-usb

评论： Walter Roberson 2020-12-30

Dear all,

is there a possibility to simply stream sensor data (Orientation) from an android device to a running simulink model on the Computer via USB cable?

I found some solutions, however they require a local network. As I would like to run this application offline and outdoor, this doesn't fit for me.

The solution proposed for this question uses the external mode. However I would like to have the sensor data in another simulink model running on the Computer.

https://www.mathworks.com/matlabcentral/answers/465967-how-do-i-read-android-s-sensor-data-in-real-time-within-matlab-pc-via-the-usb-cable

My Idea was to do it, like it is proposed in this example:

https://www.mathworks.com/help/supportpkg/android/ref/usb-serial-communication.html

Instead of the arduino board, the model runs on the computer an the data is read with the serial receive block from the instrument toolbox.

The attached model (AndroidSerial) on the android device works. But the model (ReceiveSerialData) on the PC doesn't receive data.

Is there a problem with the configurations or is the idea to simplified?

Thanks for your help.

Best regards

Chris

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Answer 1

Aakriti Suman 2020-5-7

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此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/514766-android-sensor-data-to-simulink-via-usb#answer_430889

I understand that you want to stream data from an android device to your simulink model.

I am hoping that 'Simulink® Support Package for Android™ Devices' is already installed in your MATLAB system. If not, then go through this link https://in.mathworks.com/help/supportpkg/android/ug/install-support-for-android-devices.html to install the package.

Regarding your query, go through this link https://in.mathworks.com/help/supportpkg/android/examples/communicating-with-android-devices.html#d117e398 to understand how to monitor the signlas from an android device which is sent to your simulink model.