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Code Issues Releases Activity

vox update - disabled while in menu mode

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OneOfEleven
2023-11-02 14:38:03 +00:00
parent bb3b6812c6
commit 5055586035
19 changed files with 195 additions and 116 deletions
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17
driver/bk4819.c
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@ -398,24 +398,29 @@ void BK4819_set_GPIO_pin(bk4819_gpio_pin_t Pin, bool bSet)
void BK4819_EnableVox(uint16_t VoxEnableThreshold, uint16_t VoxDisableThreshold)
{
//VOX Algorithm
//if (voxamp>VoxEnableThreshold) VOX = 1;
// VOX Algorithm
//if (vox_amp > VoxEnableThreshold) VOX = 1;
//else
//if (voxamp<VoxDisableThreshold) (After Delay) VOX = 0;
//if (vox_amp < VoxDisableThreshold) (After Delay) VOX = 0;
const uint16_t REG_31_Value = BK4819_ReadRegister(0x31);
if (VoxEnableThreshold > 2047)
VoxEnableThreshold = 2047;
if (VoxDisableThreshold > 2047)
VoxDisableThreshold = 2047;
// 0xA000 is undocumented?
BK4819_WriteRegister(0x46, 0xA000 | (VoxEnableThreshold & 0x07FF));
BK4819_WriteRegister(0x46, 0xA000 | VoxEnableThreshold);
// 0x1800 is undocumented?
BK4819_WriteRegister(0x79, 0x1800 | (VoxDisableThreshold & 0x07FF));
BK4819_WriteRegister(0x79, 0x1800 | VoxDisableThreshold);
// Bottom 12 bits are undocumented, 15:12 vox disable delay *128ms
BK4819_WriteRegister(0x7A, 0x289A); // vox disable delay = 128*5 = 640ms
// Enable VOX
BK4819_WriteRegister(0x31, REG_31_Value | (1u << 2)); // VOX Enable
BK4819_WriteRegister(0x31, REG_31_Value | (1u << 2));
}
void BK4819_set_TX_deviation(const bool narrow)