mirror of
https://github.com/OneOfEleven/uv-k5-firmware-custom.git
synced 2025-06-19 14:48:03 +03:00
clean up
This commit is contained in:
OneOfEleven
71
radio.c
71
radio.c
@ -116,7 +116,7 @@ void RADIO_InitInfo(VFO_Info_t *pInfo, uint8_t ChannelSave, uint8_t Band, uint32
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pInfo->Band = Band;
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pInfo->SCANLIST1_PARTICIPATION = true;
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pInfo->SCANLIST2_PARTICIPATION = true;
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pInfo->STEP_SETTING = STEP_25_0kHz;
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pInfo->STEP_SETTING = STEP_12_5kHz; // STEP_25_0kHz;
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pInfo->StepFrequency = 2500;
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pInfo->CHANNEL_SAVE = ChannelSave;
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pInfo->FrequencyReverse = false;
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@ -137,8 +137,6 @@ void RADIO_ConfigureChannel(uint8_t VFO, uint32_t Arg)
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uint8_t Band;
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bool bParticipation2;
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uint16_t Base;
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uint8_t Data[8];
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uint8_t Tmp;
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uint32_t Frequency;
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VFO_Info_t *pRadio = &gEeprom.VfoInfo[VFO];
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@ -199,8 +197,8 @@ void RADIO_ConfigureChannel(uint8_t VFO, uint32_t Arg)
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}
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Index = Channel - FREQ_CHANNEL_FIRST;
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RADIO_InitInfo(pRadio, Channel, Index, gLowerLimitFrequencyBandTable[Index]);
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RADIO_InitInfo(pRadio, Channel, Index, gLowerLimitFrequencyBandTable[Index]);
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return;
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}
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@ -232,27 +230,28 @@ void RADIO_ConfigureChannel(uint8_t VFO, uint32_t Arg)
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if (Arg == 2 || Channel >= FREQ_CHANNEL_FIRST)
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{
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EEPROM_ReadBuffer(Base + 8, Data, 8);
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uint8_t Tmp;
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uint8_t Data[8];
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EEPROM_ReadBuffer(Base + 8, Data, sizeof(Data));
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Tmp = Data[3] & 0x0F;
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if (Tmp > 2)
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Tmp = 0;
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gEeprom.VfoInfo[VFO].FREQUENCY_DEVIATION_SETTING = Tmp;
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gEeprom.VfoInfo[VFO].AM_CHANNEL_MODE = !!(Data[3] & 0x10);
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Tmp = Data[6];
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if (Tmp > STEP_8_33kHz)
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Tmp = STEP_25_0kHz;
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gEeprom.VfoInfo[VFO].STEP_SETTING = Tmp;
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gEeprom.VfoInfo[VFO].StepFrequency = StepFrequencyTable[Tmp];
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Tmp = Data[7];
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if (Tmp > 10)
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Tmp = 0;
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gEeprom.VfoInfo[VFO].SCRAMBLING_TYPE = Tmp;
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gEeprom.VfoInfo[VFO].SCRAMBLING_TYPE = Tmp;
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gEeprom.VfoInfo[VFO].ConfigRX.CodeType = (Data[2] >> 0) & 0x0F;
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gEeprom.VfoInfo[VFO].ConfigTX.CodeType = (Data[2] >> 4) & 0x0F;
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@ -307,10 +306,11 @@ void RADIO_ConfigureChannel(uint8_t VFO, uint32_t Arg)
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}
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else
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{
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gEeprom.VfoInfo[VFO].FrequencyReverse = !!(Data[4] & 1u);
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gEeprom.VfoInfo[VFO].CHANNEL_BANDWIDTH = !!(Data[4] & 2u);
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gEeprom.VfoInfo[VFO].OUTPUT_POWER = (Data[4] >> 2) & 3u;
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gEeprom.VfoInfo[VFO].BUSY_CHANNEL_LOCK = !!(Data[4] & 0x10);
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const uint8_t d4 = Data[4];
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gEeprom.VfoInfo[VFO].FrequencyReverse = !!(d4 & 0x01);
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gEeprom.VfoInfo[VFO].CHANNEL_BANDWIDTH = !!(d4 & 0x02);
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gEeprom.VfoInfo[VFO].OUTPUT_POWER = (d4 >> 2) & 0x03;
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gEeprom.VfoInfo[VFO].BUSY_CHANNEL_LOCK = !!(d4 & 0x10);
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}
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if (Data[5] == 0xFF)
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@ -320,17 +320,17 @@ void RADIO_ConfigureChannel(uint8_t VFO, uint32_t Arg)
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}
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else
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{
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gEeprom.VfoInfo[VFO].DTMF_DECODING_ENABLE = !!(Data[5] & 1u);
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gEeprom.VfoInfo[VFO].DTMF_PTT_ID_TX_MODE = (Data[5] >> 1) & 3u;
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gEeprom.VfoInfo[VFO].DTMF_DECODING_ENABLE = !!(Data[5] & 0x01);
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gEeprom.VfoInfo[VFO].DTMF_PTT_ID_TX_MODE = (Data[5] >> 1) & 0x03;
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}
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struct
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{
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uint32_t Frequency;
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uint32_t Offset;
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} Info;
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} __attribute__((packed)) Info;
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EEPROM_ReadBuffer(Base, &Info, 8);
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EEPROM_ReadBuffer(Base, &Info, sizeof(Info));
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pRadio->ConfigRX.Frequency = Info.Frequency;
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@ -341,24 +341,23 @@ void RADIO_ConfigureChannel(uint8_t VFO, uint32_t Arg)
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}
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Frequency = pRadio->ConfigRX.Frequency;
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// TODO: FIX-ME !!!
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if (Frequency < gLowerLimitFrequencyBandTable[Band])
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pRadio->ConfigRX.Frequency = gLowerLimitFrequencyBandTable[Band];
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Frequency = gLowerLimitFrequencyBandTable[Band];
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else
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if (Frequency > gUpperLimitFrequencyBandTable[Band])
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pRadio->ConfigRX.Frequency = gUpperLimitFrequencyBandTable[Band];
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Frequency = gUpperLimitFrequencyBandTable[Band];
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else
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if (Channel >= FREQ_CHANNEL_FIRST)
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pRadio->ConfigRX.Frequency = FREQUENCY_FloorToStep(pRadio->ConfigRX.Frequency, gEeprom.VfoInfo[VFO].StepFrequency, gLowerLimitFrequencyBandTable[Band]);
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Frequency = FREQUENCY_FloorToStep(Frequency, gEeprom.VfoInfo[VFO].StepFrequency, gLowerLimitFrequencyBandTable[Band]);
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pRadio->ConfigRX.Frequency = Frequency;
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if (Frequency >= 10800000 && Frequency < 13600000)
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gEeprom.VfoInfo[VFO].FREQUENCY_DEVIATION_SETTING = FREQUENCY_DEVIATION_OFF;
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else
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if (!IS_MR_CHANNEL(Channel))
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{
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Frequency = FREQUENCY_FloorToStep(gEeprom.VfoInfo[VFO].FREQUENCY_OF_DEVIATION, gEeprom.VfoInfo[VFO].StepFrequency, 0);
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gEeprom.VfoInfo[VFO].FREQUENCY_OF_DEVIATION = Frequency;
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}
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gEeprom.VfoInfo[VFO].FREQUENCY_OF_DEVIATION = FREQUENCY_FloorToStep(gEeprom.VfoInfo[VFO].FREQUENCY_OF_DEVIATION, gEeprom.VfoInfo[VFO].StepFrequency, 0);
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RADIO_ApplyOffset(pRadio);
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@ -466,6 +465,7 @@ void RADIO_ApplyOffset(VFO_Info_t *pInfo)
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break;
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}
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// limit to 50MHz to 600MHz
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if (Frequency < 5000000)
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Frequency = 5000000;
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else
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@ -494,13 +494,12 @@ void RADIO_SelectVfos(void)
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if (gEeprom.DUAL_WATCH == DUAL_WATCH_CHAN_A)
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gEeprom.TX_CHANNEL = 0;
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gTxVfo = &gEeprom.VfoInfo[gEeprom.TX_CHANNEL];
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if (gEeprom.CROSS_BAND_RX_TX == CROSS_BAND_OFF)
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gEeprom.RX_CHANNEL = gEeprom.TX_CHANNEL;
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else
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gEeprom.RX_CHANNEL = (gEeprom.TX_CHANNEL == 0) ? 1 : 0;
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gTxVfo = &gEeprom.VfoInfo[gEeprom.TX_CHANNEL];
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gRxVfo = &gEeprom.VfoInfo[gEeprom.RX_CHANNEL];
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RADIO_SelectCurrentVfo();
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@ -509,11 +508,11 @@ void RADIO_SelectVfos(void)
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void RADIO_SetupRegisters(bool bSwitchToFunction0)
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{
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BK4819_FilterBandwidth_t Bandwidth;
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uint16_t Status;
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uint16_t InterruptMask;
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uint32_t Frequency;
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GPIO_ClearBit(&GPIOC->DATA, GPIOC_PIN_AUDIO_PATH);
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gEnableSpeaker = false;
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BK4819_ToggleGpioOut(BK4819_GPIO0_PIN28_GREEN, false);
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@ -521,17 +520,18 @@ void RADIO_SetupRegisters(bool bSwitchToFunction0)
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Bandwidth = gRxVfo->CHANNEL_BANDWIDTH;
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if (Bandwidth != BK4819_FILTER_BW_WIDE)
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Bandwidth = BK4819_FILTER_BW_NARROW;
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BK4819_SetFilterBandwidth(Bandwidth);
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BK4819_ToggleGpioOut(BK4819_GPIO1_PIN29_RED, false);
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BK4819_SetupPowerAmplifier(0, 0);
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BK4819_ToggleGpioOut(BK4819_GPIO5_PIN1, false);
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while (1)
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{
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Status = BK4819_ReadRegister(BK4819_REG_0C);
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if ((Status & 1U) == 0) // INTERRUPT REQUEST
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const uint16_t Status = BK4819_ReadRegister(BK4819_REG_0C);
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if ((Status & 1u) == 0) // INTERRUPT REQUEST
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break;
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BK4819_WriteRegister(BK4819_REG_02, 0);
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@ -559,8 +559,12 @@ void RADIO_SetupRegisters(bool bSwitchToFunction0)
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gRxVfo->SquelchCloseNoiseThresh,
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gRxVfo->SquelchCloseGlitchThresh,
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gRxVfo->SquelchOpenGlitchThresh);
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BK4819_PickRXFilterPathBasedOnFrequency(Frequency);
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BK4819_ToggleGpioOut(BK4819_GPIO6_PIN2, true);
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// AF Rx Gain and DAC
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BK4819_WriteRegister(BK4819_REG_48, 0xB3A8);
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InterruptMask = 0 | BK4819_REG_3F_SQUELCH_FOUND | BK4819_REG_3F_SQUELCH_LOST;
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@ -571,11 +575,8 @@ void RADIO_SetupRegisters(bool bSwitchToFunction0)
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{
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if (!gRxVfo->IsAM)
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{
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uint8_t CodeType;
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uint8_t Code;
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CodeType = gSelectedCodeType;
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Code = gSelectedCode;
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uint8_t CodeType = gSelectedCodeType;
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uint8_t Code = gSelectedCode;
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if (gCssScanMode == CSS_SCAN_MODE_OFF)
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{
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CodeType = gRxVfo->pRX->CodeType;
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@ -655,6 +656,8 @@ void RADIO_SetupRegisters(bool bSwitchToFunction0)
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BK4819_EnableDTMF();
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InterruptMask |= BK4819_REG_3F_DTMF_5TONE_FOUND;
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}
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// enable/disable BK4819 interrupts
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BK4819_WriteRegister(BK4819_REG_3F, InterruptMask);
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FUNCTION_Init();
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