unleashed-firmware/firmware/targets/furi_hal_include/furi_hal_speaker.h

/**
 * @file furi_hal_speaker.h
 * Speaker HAL
 */
#pragma once

#ifdef __cplusplus
extern "C" {
#endif

void furi_hal_speaker_init();

void furi_hal_speaker_start(float frequency, float volume);

void furi_hal_speaker_set_volume(float volume);

void furi_hal_speaker_stop();

#ifdef __cplusplus
}
#endif
FuriHal: replace HAL with LL in RFID Part 1. Drop F6. (#1049) * FuriHal: new speaker HAL * FuriHal: drop PWM * FuriHal: move COMP1 to LL * FuriHal: move COMP1 to LL backport to F6 * FuriHal: remove missing gpio_rfid_carrier from F6 * FurHal: use LL for system controls in flash HAL * Drop F6 source tree * Drop F6 from GitHub workflow * Tie USE_FULL_ASSERT with APP_UNIT_TESTS * Speaker: return to old volume calculation * FreeRTOS: move TCB header to glue Co-authored-by: DrZlo13 <who.just.the.doctor@gmail.com> 2022-03-23 17:59:20 +00:00			`/**`
			`* @file furi_hal_speaker.h`
			`* Speaker HAL`
			`*/`
			`#pragma once`

			`#ifdef __cplusplus`
			`extern "C" {`
			`#endif`

			`void furi_hal_speaker_init();`

			`void furi_hal_speaker_start(float frequency, float volume);`

Music player rework (#1189) * Music player: cli tool and new worker * Music player cli: flush message * Music player: fix note calculation * MusicPlayer: fix # parsing and add magic * FuriHal: improve speaker volume handling. MusicPlayer: minor sustain improvements * MusicPlayer: fix buffer overseek * FuriHal: drop unused variables * MusicPlayer: LFO 4 magic * MusicPlayer: add RTTTL parser * MusicPlayer: refactoring and add file open dialog on start * MusicPlayer: fix memcpy issue and more * FuriHal: force disconnect USB on early init and then leave usb line alone for some time. * FuriHal: switch speaker to old volume. MusicPlayer: fix incorrect note history, and drop lfo from worker. Co-authored-by: DrZlo13 <who.just.the.doctor@gmail.com> 2022-05-05 09:49:59 +00:00			`void furi_hal_speaker_set_volume(float volume);`

FuriHal: replace HAL with LL in RFID Part 1. Drop F6. (#1049) * FuriHal: new speaker HAL * FuriHal: drop PWM * FuriHal: move COMP1 to LL * FuriHal: move COMP1 to LL backport to F6 * FuriHal: remove missing gpio_rfid_carrier from F6 * FurHal: use LL for system controls in flash HAL * Drop F6 source tree * Drop F6 from GitHub workflow * Tie USE_FULL_ASSERT with APP_UNIT_TESTS * Speaker: return to old volume calculation * FreeRTOS: move TCB header to glue Co-authored-by: DrZlo13 <who.just.the.doctor@gmail.com> 2022-03-23 17:59:20 +00:00			`void furi_hal_speaker_stop();`

			`#ifdef __cplusplus`
			`}`
			`#endif`