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OrbWorks Community Forum • View topic - volume
Page 1 of 1

PostPosted: Thu Sep 13, 2007 10:16 pm
by fembot1966
Hi,

How do you get the volume to work in tonea()? What are the range of values? I got the plain tone() function to work. My Palm can now play 'Do, Re, Mi... ' Great fun! I would like to play tones softer and louder, tho. I guess tone() is measured in Hertz. What is that a measure of?

Thanks.

PostPosted: Sun Sep 16, 2007 7:38 am
by samps
Hertz is a measure of wave-cycles per second.

You set the volume of your tone as the third parameter to tonea():

tonea(440,200,50)

plays an 'A' for a short while at a moderate level.

I have no idea what the limits for the volume parameter are, but why don't you try it out. 10 plays a quiet tone, 100 is less noisy than my alarm setting volume and 0 stops all sound whatsoever....


Samps

Ubuntu user #82