Application for recording data from the accelerometer and microphone on the phone
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Greetings. I want to write simultaneously the data received from the accelerometer and the microphone into a mat file on android, so that I can then send it to the matlab cloud and analyze the received data there. When creating a model in simulink with the support of the android package, the following error appears during compilation:
The code generated for 'accelometr/To File' cannot support Timeseries logging format using current target 'ert.tlc'. Consider switching the logging format to Array or selecting a target that supports Timeseries format.
and when I change the time siries format to Array, then this error comes out:
Data type mismatch at the input port of 'accelometr/To File'. Only data of type double or a type aliased to double can be logged in Array format. Consider using Timeseries format.
How to solve this problem?
Sutanu Maiti on 28 Mar 2022
Can you please check below 2 example and check the settings? These two examples might help you:
Plot Route and Speed on a Map Using MAT-File Logging on an Android Device - MATLAB & Simulink - MathWorks India