generate sound by formula

[rouhollah_Afshari]

@rouhollah_Afshari

please tell me how can I add 7 numbers of KIO4_Tone to my project?

can you tell me how can I do this?

[TIMAI2]

@rouhollah_Afshari

Amplitude is volume of the Tone.

I understand that

But you appear to understand a lot more about the maths behind generating sine waves than I do

@rouhollah_Afshari

can you tell me how can I do this? (add 7)

As it stands, you have to drag out 7 instances of the extension

[dora_paz]

Once you uploaded the extension drag and drop it to mockup phone 7 times. Then you will have KIO4_Tone1,KIO4_Tone2,....KIO4_Tone7

[rouhollah_Afshari]

@TIMAI2

But you appear to understand a lot more about the maths behind generating sine waves than I do

TIMAI2, You are perfect

[rouhollah_Afshari]

@TIMAI2

As it stands, you have to drag out 7 instances of the extension

Oh my GOD, sorry for this question

[rouhollah_Afshari]

@dora_paz

Once you uploaded the extension drag and drop it to mockup phone 7 times. Then you will have KIO4_Tone1,KIO4_Tone2,....KIO4_Tone7

Thank you dora_paz

[rouhollah_Afshari]

@TIMAI2

@rouhollah_Afshari

Is it possible to change the sounds amplitude separately?

@rouhollah_Afshari

Is it possible to change the sounds amplitude separately?

Do you have any suggestion for this reason?

[TIMAI2]

I would have to do some rewriting of code, and testing

[rouhollah_Afshari]

thanks a lot sir

[TIMAI2]

Don't seem to be able to apply an amplitude to the formula
Trying another method...

[TIMAI2]

Try this extension (replace the KIO4_Tone extension)

uk.co.metricrat.tones.aix (4.9 KB)

Set the volume between 0 and 1, e.g 0.5 will give half the volume, 0 = silence, 1 = maxVolume.
Values over 1 will be set to the maxVolume of 1

[TIMAI2]

I have also found a way to combine several frequencies together in one output, but it is not possible to set the volume for each frequency, therefore you are probably better off using multiple instances of above.

[rouhollah_Afshari]

@TIMAI2

(Math.sin(2 * Math.PI * i / (44100.0 / freqHz)) * 0x7FFF)

I think in the formula , if you add a variable such as AMP, it works
AMP*(Math.sin(2 * Math.PI * i / (44100.0 / freqHz)) * 0x7FFF)`

can you check it?

[rouhollah_Afshari]

very good. I check it now for multi extension with variable volume

[TIMAI2]

@rouhollah_Afshari

I think in the formula , if you add a variable such as AMP, it works
AMP*(Math.sin(2 * Math.PI * i / (44100.0 / freqHz)) * 0x7FFF)`

can you check it?

I did, it didn't work.

[rouhollah_Afshari]

@TIMAI2

I did, it didn't work.

Thank you for your attention.