You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
44 lines
1.6 KiB
44 lines
1.6 KiB
<script type="text/x-red" data-help-name="AudioSynthWaveformSine">
|
|
<h3>Summary</h3>
|
|
<div class=tooltipinfo>
|
|
<p>Create a sine wave signal</p>
|
|
</div>
|
|
<h3>Audio Connections</h3>
|
|
<table class=doc align=center cellpadding=3>
|
|
<tr class=top><th>Port</th><th>Purpose</th></tr>
|
|
<tr class=odd><td align=center>Out 0</td><td>Sine Wave Output</td></tr>
|
|
</table>
|
|
<h3>Functions</h3>
|
|
<p class=func><span class=keyword>amplitude</span>(level);</p>
|
|
<p class=desc>Set the amplitude, from 0 to 1.0.
|
|
</p>
|
|
<p class=func><span class=keyword>frequency</span>(freq);</p>
|
|
<p class=desc>Set the frequency, from 0 to 22000. Very low values may
|
|
be used to create a LFO (Low Frequency Oscillator) for objects
|
|
with modulation signal inputs.
|
|
</p>
|
|
<p class=func><span class=keyword>phase</span>(angle);</p>
|
|
<p class=desc>
|
|
Cause the generated waveform to jump to a specific point within
|
|
its cycle. Angle is from 0 to 360 degrees. When multiple objects
|
|
are configured,
|
|
<a href="http://www.pjrc.com/teensy/td_libs_AudioProcessorUsage.html" target="_blank">AudioNoInterrupts()</a>
|
|
should be used to guarantee all new settings take effect together.
|
|
</p>
|
|
<h3>Examples</h3>
|
|
<p class=exam>File > Examples > Audio > MemoryAndCpuUsage
|
|
</p>
|
|
<p class=exam>File > Examples > Audio > Analysis > DialTone_Serial
|
|
</p>
|
|
<p class=exam>File > Examples > Audio > Analysis > FFT
|
|
</p>
|
|
<h3>Notes</h3>
|
|
<p></p>
|
|
</script>
|
|
<script type="text/x-red" data-template-name="AudioSynthWaveformSine">
|
|
<div class="form-row">
|
|
<label for="node-input-name"><i class="fa fa-tag"></i> Name</label>
|
|
<input type="text" id="node-input-name" placeholder="Name">
|
|
</div>
|
|
</script>
|
|
|
|
|