Need help with Matlab recording

Question

Nikos Korobos 2022-3-18

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https://ww2.mathworks.cn/matlabcentral/answers/1674644-need-help-with-matlab-recording

回答： Geoff Hayes 2022-3-18

采纳的回答： Geoff Hayes

Hello everyone, I've written the below code so far.

Need Matlab to record(function to be running/active) for as long the button is pressed.

Then use the above running time as an input for the record function (screenshot).

Imagine it being like a play/pause button.

Any ideas?

Thanks in advance

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Answer 1

Geoff Hayes 2022-3-18

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https://ww2.mathworks.cn/matlabcentral/answers/1674644-need-help-with-matlab-recording#answer_921004

@Nikos Korobos - you mention a button. Do you want to use this code with a GUI and have the recording continue until the button is released (whatever this means)? Instead of using recordblocking with a duration, you could use record without a duration (length of recording). When you want to stop recording, you would just call stop on the audiorecorder object.