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Author Topic: Do you have any API to read musical notes of connected keyboard  (Read 756 times)

Ravindra

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Hi,

I am interested in creating a software which will identify the notes played on my Keyboard (Connected through USB to PC as MIDI)
The output can be either Frequency or a Musical Note itself.

Do you have any API package which can offer this functionality ?

Thanks and Regards,

Ravindra
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Re: Do you have any API to read musical notes of connected keyboard
« Reply #1 on: May 29, 2019, 10:05:07 AM »

Hello Ravindra,

yes, we have  ;D

There are 2 version of a component that can read notes from a MIDI connected device:

- Active MIDI DJ Console (ActiveX version)
http://www.multimediasoft.com/adjcons

- Active MIDI DJ Console for .NET (.NET API)
http://www.multimediasoft.com/adjconsnet

Both of them come with full documentation and with some sample project to help beginning with your testing.

If you should have any further question, please, feel free to ask.

Kind Regards

Severino Delaurenti
MultiMedia Soft
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Ravindra

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Re: Do you have any API to read musical notes of connected keyboard
« Reply #2 on: May 29, 2019, 03:03:49 PM »

Hello,

I am trying to run sample code of MIDISynthesizer but i am getting errors.

I have converted this code from VS2008 to VS2010.

I am using my CASIO digital piano as MIDI keyboard.

1. When i am hitting a keyboard image on form i am getting error_1
2. When i am hitting on my CASIO keyboard getting error_2

Pl. guide me what is wrong ?

Attaching images for reference.

Thanks and Regards,

Ravindra.

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Re: Do you have any API to read musical notes of connected keyboard
« Reply #3 on: May 29, 2019, 04:29:39 PM »

Hello,

that's strange: could you be so kind to report  the exact version of AdjMmsEng.dll installed in your system and, regards to the second screenshot, click the "Copy exception details to clipboard..." and then copy and paste the stored call stack into your reply? In this way we could have so more information.

Kind Regards

Severino Delaurenti
MultiMedia Soft
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Ravindra

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Re: Do you have any API to read musical notes of connected keyboard
« Reply #4 on: May 29, 2019, 06:06:42 PM »

Hi Severino,

I am using a version 11.3.0.2 of AdjMmsEng.dll

I am attaching an error report also.

Thanks and Regards,

Ravindra
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Re: Do you have any API to read musical notes of connected keyboard
« Reply #5 on: May 29, 2019, 11:33:08 PM »

Hello,

your engine version is quite old and many changes have been performed during the last 3 years. We would suggest updating the engine to its latest build using the link below:
http://www.multimediasoft.com/bins/AdjMmsEng13.zip
and you can use it to replace existing instances on your PC under the following folders:
* C:\Program Files\Audio DJ Studio for .NET\Redist
* If your machine has a x86 version of Windows
   - C:\Windows\System32
* If your machine has a x64 version of Windows
   - C:\Windows\SysWOW64

The x64 version is available as well on the link below:
http://www.multimediasoft.com/bins/AdjMmsEng13_64.zip
and you can use it to replace existing instances on your PC under the following folders:
* C:\Program Files\Audio DJ Studio for .NET\Redist
* If your machine has a x64 version of Windows
   - C:\Windows\System32

Hope this will fix your issue.

By the way, in case you should be willing to upgrade from version 7 to the latest version 10 of the component, a discount would be available  ;)

Kind Regards

Severino Delaurenti
MultiMedia Soft
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Ravindra

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Re: Do you have any API to read musical notes of connected keyboard
« Reply #6 on: May 30, 2019, 08:23:25 AM »

Hi Severino,

Thanks a lot for your valuable help.

It Works well....... 8)

I hope i can proceed further now.

Thanks and Regards,

Ravindra
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