mirrors/uv-k5-firmware-custom
0
Fork 0
mirror of https://github.com/OneOfEleven/uv-k5-firmware-custom.git synced 2025-06-19 14:48:03 +03:00
Code Issues Releases Activity

Squelch-1 more sensitive

Browse Source
This commit is contained in:
OneOfEleven
2023-09-22 19:48:17 +01:00
parent 6e8d56c0a7
commit 3fb581760e
8 changed files with 120 additions and 58 deletions
Download Patch File Download Diff File Expand all files Collapse all files

57
radio.c
View File

@ -440,30 +440,59 @@ void RADIO_ConfigureSquelchAndOutputPower(VFO_Info_t *pInfo)
if (gEeprom.SQUELCH_LEVEL == 0)
{
pInfo->SquelchOpenRSSIThresh = 0x00;
pInfo->SquelchOpenNoiseThresh = 0x7F;
pInfo->SquelchCloseGlitchThresh = 0xFF;
pInfo->SquelchOpenRSSIThresh = 0;
pInfo->SquelchOpenNoiseThresh = 127;
pInfo->SquelchCloseGlitchThresh = 255;
pInfo->SquelchCloseRSSIThresh = 0x00;
pInfo->SquelchCloseNoiseThresh = 0x7F;
pInfo->SquelchOpenGlitchThresh = 0xFF;
pInfo->SquelchCloseRSSIThresh = 0;
pInfo->SquelchCloseNoiseThresh = 127;
pInfo->SquelchOpenGlitchThresh = 255;
}
else
{
Base += gEeprom.SQUELCH_LEVEL;
// my squelch-1
// VHF UHF
EEPROM_ReadBuffer(Base + 0x00, &pInfo->SquelchOpenRSSIThresh, 1); // 50 10
EEPROM_ReadBuffer(Base + 0x10, &pInfo->SquelchCloseRSSIThresh, 1); // 40 5
EEPROM_ReadBuffer(Base + 0x00, &pInfo->SquelchOpenRSSIThresh, 1);
EEPROM_ReadBuffer(Base + 0x10, &pInfo->SquelchCloseRSSIThresh, 1);
EEPROM_ReadBuffer(Base + 0x20, &pInfo->SquelchOpenNoiseThresh, 1); // 65 90
EEPROM_ReadBuffer(Base + 0x30, &pInfo->SquelchCloseNoiseThresh, 1); // 70 100
EEPROM_ReadBuffer(Base + 0x20, &pInfo->SquelchOpenNoiseThresh, 1);
EEPROM_ReadBuffer(Base + 0x30, &pInfo->SquelchCloseNoiseThresh, 1);
EEPROM_ReadBuffer(Base + 0x40, &pInfo->SquelchCloseGlitchThresh, 1);
EEPROM_ReadBuffer(Base + 0x50, &pInfo->SquelchOpenGlitchThresh, 1);
EEPROM_ReadBuffer(Base + 0x40, &pInfo->SquelchCloseGlitchThresh, 1); // 90 90
EEPROM_ReadBuffer(Base + 0x50, &pInfo->SquelchOpenGlitchThresh, 1); // 100 100
#if ENABLE_SQUELCH1_LOWER
// make squelch-1 more sensitive
if (gEeprom.SQUELCH_LEVEL == 1)
{
if (Band < BAND4_174MHz)
{
pInfo->SquelchOpenRSSIThresh = ((uint16_t)pInfo->SquelchOpenRSSIThresh * 11) / 12;
pInfo->SquelchCloseRSSIThresh = ((uint16_t)pInfo->SquelchOpenRSSIThresh * 9) / 10;
pInfo->SquelchOpenNoiseThresh = ((uint16_t)pInfo->SquelchOpenNoiseThresh * 9) / 8;
pInfo->SquelchCloseNoiseThresh = ((uint16_t)pInfo->SquelchOpenNoiseThresh * 10) / 9;
pInfo->SquelchOpenGlitchThresh = ((uint16_t)pInfo->SquelchOpenGlitchThresh * 9) / 8;
pInfo->SquelchCloseGlitchThresh = ((uint16_t)pInfo->SquelchOpenGlitchThresh * 10) / 9;
}
else
{
pInfo->SquelchOpenRSSIThresh = ((uint16_t)pInfo->SquelchOpenRSSIThresh * 3) / 4;
pInfo->SquelchCloseRSSIThresh = ((uint16_t)pInfo->SquelchOpenRSSIThresh * 9) / 10;
pInfo->SquelchOpenNoiseThresh = ((uint16_t)pInfo->SquelchOpenNoiseThresh * 4) / 3;
pInfo->SquelchCloseNoiseThresh = ((uint16_t)pInfo->SquelchOpenNoiseThresh * 10) / 9;
pInfo->SquelchOpenGlitchThresh = ((uint16_t)pInfo->SquelchOpenGlitchThresh * 4) / 3;
pInfo->SquelchCloseGlitchThresh = ((uint16_t)pInfo->SquelchOpenGlitchThresh * 10) / 9;
}
}
#endif
if (pInfo->SquelchOpenNoiseThresh > 127)
pInfo->SquelchOpenNoiseThresh = 127;
if (pInfo->SquelchCloseNoiseThresh > 127)
pInfo->SquelchCloseNoiseThresh = 127;
}