Audio recorder using app designer
显示 更早的评论
Hello, I am trying to bulid a audio recorder app based on the following code I wrote in a Script:
Fs = 8000;
recObj = audiorecorder;
while 1
a = input('0 to start,1 to stop,2 to pause,3 to resume');
switch a
case 0
record(recObj);
disp('started recording')
case 1
stop(recObj);
break;
case 2
pause(recObj);
case 3
resume(recObj);
end
end
audioData = getaudiodata(recObj);
filename = 'C:\Users\Lenovo\OneDrive\Desktop\MySpeech.wav';
audiowrite(filename, audioData,Fs);
disp('done recording');
But I am not able to record any audio using the app, an empty file is being saved. Can anyone please help me with this?
1 个评论
Abderrahim. B
2022-7-28
Hi!
I can't see any command related to app designer ! Clarify further.
回答（0 个）
类别
在 帮助中心 和 File Exchange 中查找有关 Startup and Shutdown 的更多信息
2022-7-28
2022-7-28
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!
Translated by 
