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Code Issues Releases Activity

Make all 10 squelch settings slightly more sensitive

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This commit is contained in:
OneOfEleven 2023-09-30 23:56:31 +01:00
parent aba9e435f2
commit b0f6be2c7c
5 changed files with 16 additions and 33 deletions
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6
Makefile
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@ -25,7 +25,7 @@ ENABLE_REVERSE_BAT_SYMBOL := 1
ENABLE_NO_SCAN_TIMEOUT := 1 ENABLE_NO_SCAN_TIMEOUT := 1
ENABLE_AM_FIX := 1 ENABLE_AM_FIX := 1
ENABLE_AM_FIX_SHOW_DATA := 1 ENABLE_AM_FIX_SHOW_DATA := 1
ENABLE_SQUELCH1_LOWER := 1 ENABLE_SQUELCH_LOWER := 1
ENABLE_RSSI_BAR := 1 ENABLE_RSSI_BAR := 1
ENABLE_AUDIO_BAR := 1 ENABLE_AUDIO_BAR := 1
#ENABLE_COPY_CHAN_TO_VFO := 1 #ENABLE_COPY_CHAN_TO_VFO := 1
@ -225,8 +225,8 @@ endif
ifeq ($(ENABLE_AM_FIX_TEST1),1) ifeq ($(ENABLE_AM_FIX_TEST1),1)
CFLAGS += -DENABLE_AM_FIX_TEST1 CFLAGS += -DENABLE_AM_FIX_TEST1
endif endif
ifeq ($(ENABLE_SQUELCH1_LOWER),1) ifeq ($(ENABLE_SQUELCH_LOWER),1)
CFLAGS += -DENABLE_SQUELCH1_LOWER CFLAGS += -DENABLE_SQUELCH_LOWER
endif endif
ifeq ($(ENABLE_RSSI_BAR),1) ifeq ($(ENABLE_RSSI_BAR),1)
CFLAGS += -DENABLE_RSSI_BAR CFLAGS += -DENABLE_RSSI_BAR

2
README.md
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@ -46,7 +46,7 @@ ENABLE_REVERSE_BAT_SYMBOL := 1 mirror the battery symbol on the status
ENABLE_NO_SCAN_TIMEOUT := 1 remove the 32 sec timeout from the CTCSS/DCS scan (press exit butt to end scan) ENABLE_NO_SCAN_TIMEOUT := 1 remove the 32 sec timeout from the CTCSS/DCS scan (press exit butt to end scan)
ENABLE_AM_FIX := 1 dynamically adjust the front end gains when in AM mode to helo prevent AM demodulator saturation - ignore the on-screen RSSI (for now) ENABLE_AM_FIX := 1 dynamically adjust the front end gains when in AM mode to helo prevent AM demodulator saturation - ignore the on-screen RSSI (for now)
ENABLE_AM_FIX_SHOW_DATA := 1 show debug data for the AM fix ENABLE_AM_FIX_SHOW_DATA := 1 show debug data for the AM fix
ENABLE_SQUELCH1_LOWER := 0 adjusts squelch setting '1' to be more sensitive - I plan to let user adjust it in the menu ENABLE_SQUELCH_LOWER := 1 squelch settings more sensitive - plan to let user adjust it in the menu
ENABLE_RSSI_BAR := 1 enable a dBm/Sx RSSI bar graph level ENABLE_RSSI_BAR := 1 enable a dBm/Sx RSSI bar graph level
ENABLE_AUDIO_BAR := 0 experimental, display an audo bar level when TX'ing ENABLE_AUDIO_BAR := 0 experimental, display an audo bar level when TX'ing
#ENABLE_COPY_CHAN_TO_VFO := 1 not yet implemented - copy the channel into the VFO #ENABLE_COPY_CHAN_TO_VFO := 1 not yet implemented - copy the channel into the VFO

BIN
firmware.bin
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firmware.packed.bin
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41
radio.c
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@ -436,7 +436,7 @@ void RADIO_ConfigureSquelchAndOutputPower(VFO_Info_t *pInfo)
uint16_t Base = (Band < BAND4_174MHz) ? 0x1E60 : 0x1E00; uint16_t Base = (Band < BAND4_174MHz) ? 0x1E60 : 0x1E00;
if (gEeprom.SQUELCH_LEVEL == 0) if (gEeprom.SQUELCH_LEVEL == 0)
{ { // squelch == 0 (off)
pInfo->SquelchOpenRSSIThresh = 0; pInfo->SquelchOpenRSSIThresh = 0;
pInfo->SquelchOpenNoiseThresh = 127; pInfo->SquelchOpenNoiseThresh = 127;
pInfo->SquelchCloseGlitchThresh = 255; pInfo->SquelchCloseGlitchThresh = 255;
@ -446,9 +446,8 @@ void RADIO_ConfigureSquelchAndOutputPower(VFO_Info_t *pInfo)
pInfo->SquelchOpenGlitchThresh = 255; pInfo->SquelchOpenGlitchThresh = 255;
} }
else else
{ { // squelch >= 1
Base += gEeprom.SQUELCH_LEVEL; Base += gEeprom.SQUELCH_LEVEL; // my squelch-1
// my squelch-1
// VHF UHF // VHF UHF
EEPROM_ReadBuffer(Base + 0x00, &pInfo->SquelchOpenRSSIThresh, 1); // 50 10 EEPROM_ReadBuffer(Base + 0x00, &pInfo->SquelchOpenRSSIThresh, 1); // 50 10
EEPROM_ReadBuffer(Base + 0x10, &pInfo->SquelchCloseRSSIThresh, 1); // 40 5 EEPROM_ReadBuffer(Base + 0x10, &pInfo->SquelchCloseRSSIThresh, 1); // 40 5
@ -459,37 +458,21 @@ void RADIO_ConfigureSquelchAndOutputPower(VFO_Info_t *pInfo)
EEPROM_ReadBuffer(Base + 0x40, &pInfo->SquelchCloseGlitchThresh, 1); // 90 90 EEPROM_ReadBuffer(Base + 0x40, &pInfo->SquelchCloseGlitchThresh, 1); // 90 90
EEPROM_ReadBuffer(Base + 0x50, &pInfo->SquelchOpenGlitchThresh, 1); // 100 100 EEPROM_ReadBuffer(Base + 0x50, &pInfo->SquelchOpenGlitchThresh, 1); // 100 100
#if ENABLE_SQUELCH1_LOWER #if ENABLE_SQUELCH_LOWER
// make squelch-1 more sensitive // make squelch more sensitive
if (gEeprom.SQUELCH_LEVEL == 1) pInfo->SquelchOpenRSSIThresh = ((uint16_t)pInfo->SquelchOpenRSSIThresh * 8) / 9;
{ pInfo->SquelchCloseRSSIThresh = ((uint16_t)pInfo->SquelchOpenRSSIThresh * 7) / 8;
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->SquelchOpenNoiseThresh = ((uint16_t)pInfo->SquelchOpenNoiseThresh * 8) / 7;
pInfo->SquelchCloseNoiseThresh = ((uint16_t)pInfo->SquelchOpenNoiseThresh * 10) / 9; pInfo->SquelchCloseNoiseThresh = ((uint16_t)pInfo->SquelchOpenNoiseThresh * 9) / 8;
pInfo->SquelchOpenGlitchThresh = ((uint16_t)pInfo->SquelchOpenGlitchThresh * 9) / 8; pInfo->SquelchOpenGlitchThresh = ((uint16_t)pInfo->SquelchOpenGlitchThresh * 8) / 7;
pInfo->SquelchCloseGlitchThresh = ((uint16_t)pInfo->SquelchOpenGlitchThresh * 10) / 9; pInfo->SquelchCloseGlitchThresh = ((uint16_t)pInfo->SquelchOpenGlitchThresh * 9) / 8;
}
else
{
pInfo->SquelchOpenRSSIThresh = ((uint16_t)pInfo->SquelchOpenRSSIThresh * 9) / 10;
pInfo->SquelchCloseRSSIThresh = ((uint16_t)pInfo->SquelchOpenRSSIThresh * 7) / 8;
pInfo->SquelchOpenNoiseThresh = ((uint16_t)pInfo->SquelchOpenNoiseThresh * 8) / 7;
pInfo->SquelchCloseNoiseThresh = ((uint16_t)pInfo->SquelchOpenNoiseThresh * 10) / 9;
pInfo->SquelchOpenGlitchThresh = ((uint16_t)pInfo->SquelchOpenGlitchThresh * 8) / 7;
pInfo->SquelchCloseGlitchThresh = ((uint16_t)pInfo->SquelchOpenGlitchThresh * 10) / 9;
}
}
#endif #endif
if (pInfo->SquelchOpenNoiseThresh > 127) if (pInfo->SquelchOpenNoiseThresh > 127)
pInfo->SquelchOpenNoiseThresh = 127; pInfo->SquelchOpenNoiseThresh = 127;
if (pInfo->SquelchCloseNoiseThresh > 127) if (pInfo->SquelchCloseNoiseThresh > 127)
pInfo->SquelchCloseNoiseThresh = 127; pInfo->SquelchCloseNoiseThresh = 127;
} }