FreeCalypso > hg > fc-tourmaline

annotate src/cs/drivers/drv_app/buzzer/pwt.h @ 299:91e61d00a6b5

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add AT@BUZ and AT@BZSTOP commands for testing BUZM SWE
author Mychaela Falconia <falcon@freecalypso.org>
date Tue, 29 Mar 2022 04:41:25 +0000
parents 0e5ccb343284
children
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0e5ccb343284 implement PWT buzzer driver
Mychaela Falconia <falcon@freecalypso.org>
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1 /*
0e5ccb343284 implement PWT buzzer driver
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2 * This header file is a FreeCalypso addition: it defines the functional
0e5ccb343284 implement PWT buzzer driver
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3 * interface to the PWT buzzer driver.
0e5ccb343284 implement PWT buzzer driver
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4 */
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5
0e5ccb343284 implement PWT buzzer driver
Mychaela Falconia <falcon@freecalypso.org>
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6 void PWT_block_on(void);
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7 void PWT_block_off(void);
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8 void PWT_play_tone(SYS_UWORD8 note, SYS_UWORD8 volume);
0e5ccb343284 implement PWT buzzer driver
Mychaela Falconia <falcon@freecalypso.org>
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9 void PWT_stop_tone(void);