Application for recording data from the accelerometer and microphone on the phone

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?

Answer 1

[Sutanu Maiti]

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

Write audio frames to an audio file - Simulink - MathWorks India

[Artur Sadriev]

Thanks. I will try