mirrors/uv-k5-firmware-custom
1
0
Fork 0
mirror of https://github.com/egzumer/uv-k5-firmware-custom synced 2024-11-22 01:32:43 +00:00
Code Issues Packages Projects Releases Wiki Activity

Disable the weak signal auto RX bandwidth reduction - test

Browse Source
This commit is contained in:
OneOfEleven 2023-10-04 21:18:02 +01:00
parent 1dbe874240
commit 5900d46edb
8 changed files with 32 additions and 24 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

16
app/app.c
View File

@ -1711,16 +1711,22 @@ void APP_TimeSlice500ms(void)
if (gDTMF_RX_live_timeout > 0)
{
if (--gDTMF_RX_live_timeout == 0)
#ifdef ENABLE_RSSI_BAR
if (center_line == CENTER_LINE_DTMF_DEC ||
center_line == CENTER_LINE_NONE) // wait till the center line is free for us to use before timing out
#endif
{
if (gDTMF_RX_live[0] != 0)
if (--gDTMF_RX_live_timeout == 0)
{
memset(gDTMF_RX_live, 0, sizeof(gDTMF_RX_live));
gUpdateDisplay = true;
if (gDTMF_RX_live[0] != 0)
{
memset(gDTMF_RX_live, 0, sizeof(gDTMF_RX_live));
gUpdateDisplay = true;
}
}
}
}
if (gDTMF_RX_timeout > 0)
if (--gDTMF_RX_timeout == 0)
DTMF_clear_RX();

5
app/dtmf.c
View File

@ -403,13 +403,12 @@ void DTMF_Reply(void)
if (pString == NULL)
return;
Delay = gEeprom.DTMF_PRELOAD_TIME;
Delay = (gEeprom.DTMF_PRELOAD_TIME < 200) ? 200 : gEeprom.DTMF_PRELOAD_TIME;
if (gEeprom.DTMF_SIDE_TONE)
{ // the will also hear the transmitted tones
{ // the user will also hear the transmitted tones
GPIO_SetBit(&GPIOC->DATA, GPIOC_PIN_AUDIO_PATH);
gEnableSpeaker = true;
Delay = (gEeprom.DTMF_PRELOAD_TIME < 60) ? 60 : gEeprom.DTMF_PRELOAD_TIME;
}
SYSTEM_DelayMs(Delay);

2
driver/bk4819.c
View File

@ -913,7 +913,7 @@ void BK4819_EnableDTMF(void)
// REG_24 <3:0> 14 Max symbol number for SelCall detection
// const uint16_t threshold = 24; // doesn't decode non-QS radios
const uint16_t threshold = 140; // but 128 ~ 247 does
const uint16_t threshold = 200; // but 128 ~ 247 does
BK4819_WriteRegister(BK4819_REG_24, // 1 00011000 1 1 1 1110
(1u << BK4819_REG_24_SHIFT_UNKNOWN_15)
| (threshold << BK4819_REG_24_SHIFT_THRESHOLD) // 0 ~ 255

BIN
firmware.bin
View File

Binary file not shown.

BIN
firmware.packed.bin
View File

Binary file not shown.

9
radio.c
View File

@ -564,8 +564,8 @@ void RADIO_SetupRegisters(bool bSwitchToFunction0)
case BK4819_FILTER_BW_WIDE:
case BK4819_FILTER_BW_NARROW:
#ifdef ENABLE_AM_FIX
BK4819_SetFilterBandwidth(Bandwidth, gRxVfo->AM_mode && gSetting_AM_fix);
// BK4819_SetFilterBandwidth(Bandwidth, false);
// BK4819_SetFilterBandwidth(Bandwidth, gRxVfo->AM_mode && gSetting_AM_fix);
BK4819_SetFilterBandwidth(Bandwidth, true);
#else
BK4819_SetFilterBandwidth(Bandwidth, false);
#endif
@ -732,6 +732,7 @@ void RADIO_SetupRegisters(bool bSwitchToFunction0)
#else
if (gCurrentFunction != FUNCTION_TRANSMIT)
{
BK4819_DisableDTMF();
BK4819_EnableDTMF();
InterruptMask |= BK4819_REG_3F_DTMF_5TONE_FOUND;
}
@ -812,8 +813,8 @@ void RADIO_SetTxParameters(void)
case BK4819_FILTER_BW_WIDE:
case BK4819_FILTER_BW_NARROW:
#ifdef ENABLE_AM_FIX
BK4819_SetFilterBandwidth(Bandwidth, gCurrentVfo->AM_mode && gSetting_AM_fix);
// BK4819_SetFilterBandwidth(Bandwidth, false);
// BK4819_SetFilterBandwidth(Bandwidth, gCurrentVfo->AM_mode && gSetting_AM_fix);
BK4819_SetFilterBandwidth(Bandwidth, true);
#else
BK4819_SetFilterBandwidth(Bandwidth, false);
#endif

11
ui/main.c
View File

@ -36,17 +36,6 @@
#include "ui/main.h"
#include "ui/ui.h"
enum center_line_t {
CENTER_LINE_NONE = 0,
CENTER_LINE_IN_USE,
CENTER_LINE_AUDIO_BAR,
CENTER_LINE_RSSI,
CENTER_LINE_AM_FIX_DATA,
CENTER_LINE_DTMF_DEC,
CENTER_LINE_CHARGE_DATA
};
typedef enum center_line_t center_line_t;
center_line_t center_line = CENTER_LINE_NONE;
// ***************************************************************************

13
ui/main.h
View File

@ -17,6 +17,19 @@
#ifndef UI_MAIN_H
#define UI_MAIN_H
enum center_line_t {
CENTER_LINE_NONE = 0,
CENTER_LINE_IN_USE,
CENTER_LINE_AUDIO_BAR,
CENTER_LINE_RSSI,
CENTER_LINE_AM_FIX_DATA,
CENTER_LINE_DTMF_DEC,
CENTER_LINE_CHARGE_DATA
};
typedef enum center_line_t center_line_t;
extern center_line_t center_line;
void UI_DisplayAudioBar(void);
void UI_UpdateRSSI(const int16_t rssi, const int vfo);
void UI_DisplayMain(void);