Undefined function or variable 'audioDatastore'.

I'm using R2017b

The toolbox is Audio System Toolbox

I cant run my program because of the error Undefined function or variable 'audioDatastore'.

How to fix or alternative

Answer 1

[madhan ravi]

https://www.mathworks.com/help/audio/ref/audiodatastore.html - introduced in 2018b

Answer 2

[Walter Roberson]

Introduced in r2018b .

If you have r2017b then whatever function you planned to pass the audio data store into probably would not expect whatever replacement we might suggest . But sometimes datastore with custom reader can be substituted