39 lines
1020 B
Markdown
39 lines
1020 B
Markdown
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# Set Play Tone
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Replaces the implementation of the [music play tone](/reference/music/play-tone).
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```sig
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music.setPlayTone((frequency: number, duration: number) => {})
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```
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## Parameters
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* ``f`` the replacement function
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## Example
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This example send the frequency and duration over radio
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and plays it on the remote @boardname@.
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```typescript
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input.onButtonPressed(Button.A, () => {
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music.playTone(440, 120)
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led.toggle(0, 0)
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})
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radio.onReceivedNumber(function (receivedNumber) {
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const freq = receivedNumber >> 16;
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const duration = receivedNumber & 0xffff;
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music.playTone(freq, duration);
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})
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input.onButtonPressed(Button.B, () => {
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music.setPlayTone((frequency: number, duration: number) => {
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radio.sendNumber((frequency << 16) | (duration & 0xffff));
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})
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})
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```
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## See also
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[rest](/reference/music/rest), [ring tone](/reference/music/ring-tone) , [tempo](/reference/music/tempo), [set tempo](/reference/music/set-tempo),
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[change tempo by](/reference/music/change-tempo-by)
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