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play music wma file by AO of carte usb 6251

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Hey everyone,

 

Can i play music wma file throught analog output ni usb 6251. I have some error that my programe "Can not recognize the sound format". I am user of 8.5 Labview  version. 

 

If someone knew and can help me, please.

Marek

 

music.JPG

 

 

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Message 1 of 8
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Can you post your your sound file in zip format. Or is it to big? 


Besides which, my opinion is that Express VIs Carthage must be destroyed deleted
(Sorry no Labview "brag list" so far)
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Message 2 of 8
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Thanks Coq for your interest.

 

 This is exempel sound from "my music" Knew I have not other.

 

 

 

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Message 3 of 8
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Thanks Coq for your interest.

 

 This is exempel sound from "my music" .Now I have not other.

 

 

 

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Message 4 of 8
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Solution
Accepted by topic author gfds
Your file wma type. Labview can only read wav files. But you can find a lot of free software that may convert your file to wav. It is somewhat big in wav format however 15 Mb


Besides which, my opinion is that Express VIs Carthage must be destroyed deleted
(Sorry no Labview "brag list" so far)
Message 5 of 8
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Thank you one more time Coq - this is nice

 

 

It work - I've taken some small part of all sound file and it is ok. When i've changed mp3 15Mb file that gave me about 70 Mb wav file- it charged a comupter hard.

 

 

Best regards 

Marek

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Message 6 of 8
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I do not hope you try to read the 70Mb in one piece and then play it. The trick is to read the big file in several small chunks. That will make your system more robust 


Besides which, my opinion is that Express VIs Carthage must be destroyed deleted
(Sorry no Labview "brag list" so far)
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Message 7 of 8
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Hi, may I know how do you output an audio signal using analog output? It using DAQ function right?
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