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Merge pull request #72 from kamilsss655/rc19.4

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Rc19.4
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Nunu 2024-01-16 15:40:42 +01:00 committed by GitHub
commit 8a67bd4c70
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5 changed files with 35 additions and 12 deletions
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32
app/spectrum.c
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@ -50,6 +50,12 @@ bool gTailFound;
const uint16_t RSSI_MAX_VALUE = 65535;
#define SQUELCH_OFF_DELAY 10
// val x 100uS
// determines how often rssi gets reset during active RX
// too high value will cause audio clipping
// too low will cause longer sticky squelch issue
#define GLITCH_RESET_DELAY 50
uint8_t glitchResetCounter = 0;
static uint16_t R30, R37, R3D, R43, R47, R48, R7E, R02, R3F;
static uint32_t initialFreq;
@ -345,14 +351,30 @@ static void DeInitSpectrum() {
uint8_t GetBWRegValueForScan() {
return scanStepBWRegValues[settings.scanStepIndex];
}
static void ResetRSSI() {
uint32_t Reg = BK4819_ReadRegister(BK4819_REG_30);
Reg &= ~1;
BK4819_WriteRegister(BK4819_REG_30, Reg);
Reg |= 1;
BK4819_WriteRegister(BK4819_REG_30, Reg);
}
uint16_t GetRssi() {
uint16_t rssi;
// SYSTICK_DelayUs(800);
// SYSTICK_DelayUs(800);
// testing autodelay based on Glitch value
if(!isListening || glitchResetCounter > GLITCH_RESET_DELAY)
{
ResetRSSI();
glitchResetCounter=0;
}
else
{
glitchResetCounter++;
}
// testing resolution to sticky squelch issue
while (!isListening && (BK4819_ReadRegister(0x63) & 0b11111111) >= 255) {
while ((BK4819_ReadRegister(0x63) & 0b11111111) >= 255) {
SYSTICK_DelayUs(100);
}
rssi = BK4819_GetRSSI();
@ -383,8 +405,8 @@ static void ToggleAudio(bool on) {
static void ToggleRX(bool on) {
isListening = on;
// turn on green led only if screen brightness set to max
if(gEeprom.BACKLIGHT_MAX == 10)
// turn on green led only if screen brightness is over 7
if(gEeprom.BACKLIGHT_MAX > 7)
BK4819_ToggleGpioOut(BK4819_GPIO6_PIN2_GREEN, on);
ToggleAudio(on);

2
board.c
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@ -603,7 +603,7 @@ void BOARD_EEPROM_Init(void)
gEeprom.REPEATER_TAIL_TONE_ELIMINATION = (Data[2] < 11) ? Data[2] : 0;
gEeprom.TX_VFO = (Data[3] < 2) ? Data[3] : 0;
gEeprom.BATTERY_TYPE = (Data[4] < BATTERY_TYPE_UNKNOWN) ? Data[4] : BATTERY_TYPE_1600_MAH;
gEeprom.SQL_TONE = (Data[5] < ARRAY_SIZE(CTCSS_Options)) ? Data[5] : 0;
gEeprom.SQL_TONE = (Data[5] < ARRAY_SIZE(CTCSS_Options)) ? Data[5] : 50;
// 0ED0..0ED7
EEPROM_ReadBuffer(0x0ED0, Data, 8);
gEeprom.DTMF_SIDE_TONE = (Data[0] < 2) ? Data[0] : true;

7
dcs.c
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@ -21,12 +21,13 @@
#endif
// CTCSS Hz * 10
const uint16_t CTCSS_Options[51] = {
550, 670, 693, 719, 744, 770, 797, 825, 854, 885, 915,
const uint16_t CTCSS_Options[55] = {
670, 693, 719, 744, 770, 797, 825, 854, 885, 915,
948, 974, 1000, 1035, 1072, 1109, 1148, 1188, 1230, 1273,
1318, 1365, 1413, 1462, 1514, 1567, 1598, 1622, 1655, 1679,
1713, 1738, 1773, 1799, 1835, 1862, 1899, 1928, 1966, 1995,
2035, 2065, 2107, 2181, 2257, 2291, 2336, 2418, 2503, 2541
2035, 2065, 2107, 2181, 2257, 2291, 2336, 2418, 2503, 2541,
550, 575, 600, 625, 650 // non standard values
};
const uint16_t DCS_Options[104] = {

2
dcs.h
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@ -34,7 +34,7 @@ enum {
CDCSS_NEGATIVE_CODE = 2U,
};
extern const uint16_t CTCSS_Options[51];
extern const uint16_t CTCSS_Options[55];
extern const uint16_t DCS_Options[104];
uint32_t DCS_GetGolayCodeWord(DCS_CodeType_t CodeType, uint8_t Option);

4
driver/bk4819.c
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@ -572,7 +572,7 @@ void BK4819_EnableVox(uint16_t VoxEnableThreshold, uint16_t VoxDisableThreshold,
// filter bandwidth lowers when signal is low
const uint16_t listenBWRegDynamicValues[5] = {
0x3428, // 25
0x7B08, // 12.5
0x3448, // 12.5
0x4458, // 8.33
0x1148, // 6.25
0x0058 // 5
@ -581,7 +581,7 @@ const uint16_t listenBWRegDynamicValues[5] = {
// filter bandwidth stays the same when signal is low
const uint16_t listenBWRegValues[5] = {
0x3628, // 25
0x7F08, // 12.5
0x3648, // 12.5
0x4858, // 8.33
0x1348, // 6.25
0x0058 // 5