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Armel FAUVEAU
2024-04-01 07:03:24 +02:00
parent cf9594a99f
commit a56850c3ac
1 changed files with 5 additions and 3 deletions
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8
audio.c
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@@ -104,19 +104,21 @@ void AUDIO_PlayBeep(BEEP_Type_t Beep)
#ifdef ENABLE_FEAT_F4HWN
case BEEP_400HZ_30MS:
ToneFrequency = 400;
BK4819_WriteRegister(BK4819_REG_70, BK4819_REG_70_ENABLE_TONE1 | ((1 & 0x7f) << BK4819_REG_70_SHIFT_TONE1_TUNING_GAIN));
break;
case BEEP_500HZ_30MS:
ToneFrequency = 500;
BK4819_WriteRegister(BK4819_REG_70, BK4819_REG_70_ENABLE_TONE1 | ((1 & 0x7f) << BK4819_REG_70_SHIFT_TONE1_TUNING_GAIN));
break;
case BEEP_600HZ_30MS:
ToneFrequency = 600;
BK4819_WriteRegister(BK4819_REG_70, BK4819_REG_70_ENABLE_TONE1 | ((1 & 0x7f) << BK4819_REG_70_SHIFT_TONE1_TUNING_GAIN));
break;
#endif
}
if(Beep == BEEP_400HZ_30MS || Beep == BEEP_500HZ_30MS || Beep == BEEP_600HZ_30MS)
{
BK4819_WriteRegister(BK4819_REG_70, BK4819_REG_70_ENABLE_TONE1 | ((1 & 0x7f) << BK4819_REG_70_SHIFT_TONE1_TUNING_GAIN));
}
BK4819_PlayTone(ToneFrequency, true);
SYSTEM_DelayMs(2);