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fix mdc side beeps

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OneOfEleven
2023-11-06 01:46:51 +00:00
parent b8e7d11bfc
commit f494b8565b
6 changed files with 25 additions and 20 deletions
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37
driver/bk4819.c
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@ -816,19 +816,16 @@ void BK4819_EnableDTMF(void)
void BK4819_StartTone1(const uint16_t frequency, const unsigned int level, const bool tx, const bool tx_unmute)
{
// (void)tx_unmute;
GPIO_ClearBit(&GPIOC->DATA, GPIOC_PIN_SPEAKER);
SYSTEM_DelayMs(2);
// BK4819_SetAF(BK4819_AF_MUTE);
BK4819_SetAF(BK4819_AF_BEEP);
// BK4819_SetAF(BK4819_AF_TONE);
SYSTEM_DelayMs(1);
BK4819_EnterTxMute();
// mute TX
BK4819_write_reg(0x50, (1u << 15) | 0x3B20);
if (level > 0)
BK4819_write_reg(0x70, BK4819_REG_70_ENABLE_TONE1 | ((level & 0x7f) << BK4819_REG_70_SHIFT_TONE1_TUNING_GAIN));
else
BK4819_write_reg(0x70, 0);
BK4819_write_reg(0x70, BK4819_REG_70_ENABLE_TONE1 | ((level & 0x7f) << BK4819_REG_70_SHIFT_TONE1_TUNING_GAIN));
BK4819_write_reg(0x30, 0);
@ -865,23 +862,29 @@ void BK4819_StartTone1(const uint16_t frequency, const unsigned int level, const
BK4819_write_reg(0x71, scale_freq(frequency));
SYSTEM_DelayMs(1);
// BK4819_SetAF(tx ? BK4819_AF_BEEP : BK4819_AF_TONE);
BK4819_SetAF(BK4819_AF_TONE); // RX
// BK4819_SetAF(BK4819_AF_BEEP); // TX
if (tx_unmute)
BK4819_ExitTxMute();
BK4819_write_reg(0x50, 0x3B20); // 0011 1011 0010 0000
SYSTEM_DelayMs(2);
if (!tx && level > 0)
GPIO_SetBit(&GPIOC->DATA, GPIOC_PIN_SPEAKER);
GPIO_SetBit(&GPIOC->DATA, GPIOC_PIN_SPEAKER);
}
void BK4819_StopTones(const bool tx)
{
GPIO_ClearBit(&GPIOC->DATA, GPIOC_PIN_SPEAKER);
SYSTEM_DelayMs(2);
SYSTEM_DelayMs(1);
BK4819_SetAF(BK4819_AF_MUTE);
BK4819_EnterTxMute();
// BK4819_EnterTxMute();
SYSTEM_DelayMs(1);
BK4819_write_reg(0x70, 0);
@ -917,6 +920,8 @@ void BK4819_StopTones(const bool tx)
0);
}
SYSTEM_DelayMs(1);
BK4819_ExitTxMute();
}