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Bargraph level resolution fix

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This commit is contained in:
OneOfEleven 2023-09-17 15:36:23 +01:00
parent 628f00a939
commit 71375f31b2
9 changed files with 105 additions and 40 deletions
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2
app/app.c
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@ -452,7 +452,7 @@ void APP_StartListening(FUNCTION_Type_t Function)
// help improve AM RX audio by reducing the PGA gain
//
// I think the solution is to set the RX AGC to limit the front end gain
// I think the solution is to set the RX AGC to limit the front end/I.F gain
//
// LNA_SHORT .. 0dB
// LNA ........ 14dB

33
driver/bk4819.h
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@ -24,30 +24,39 @@
enum BK4819_AF_Type_t
{
BK4819_AF_MUTE = 0U,
BK4819_AF_OPEN = 1U,
BK4819_AF_ALAM = 2U,
BK4819_AF_BEEP = 3U,
BK4819_AF_CTCO = 6U,
BK4819_AF_AM = 7U,
BK4819_AF_FSKO = 8U,
BK4819_AF_MUTE = 0u,
BK4819_AF_OPEN = 1u,
BK4819_AF_ALAM = 2u,
BK4819_AF_BEEP = 3u,
BK4819_AF_UNKNOWN1 = 4u,
BK4819_AF_UNKNOWN2 = 5u,
BK4819_AF_CTCO = 6u,
BK4819_AF_AM = 7u,
BK4819_AF_FSKO = 8u,
BK4819_AF_UNKNOWN3 = 9u,
BK4819_AF_UNKNOWN4 = 10u,
BK4819_AF_UNKNOWN5 = 11u,
BK4819_AF_UNKNOWN6 = 12u,
BK4819_AF_UNKNOWN7 = 13u,
BK4819_AF_UNKNOWN8 = 14u,
BK4819_AF_UNKNOWN9 = 15u
};
typedef enum BK4819_AF_Type_t BK4819_AF_Type_t;
enum BK4819_FilterBandwidth_t
{
BK4819_FILTER_BW_WIDE = 0U,
BK4819_FILTER_BW_NARROW = 1U,
BK4819_FILTER_BW_WIDE = 0,
BK4819_FILTER_BW_NARROW
};
typedef enum BK4819_FilterBandwidth_t BK4819_FilterBandwidth_t;
enum BK4819_CssScanResult_t
{
BK4819_CSS_RESULT_NOT_FOUND = 0U,
BK4819_CSS_RESULT_CTCSS = 1U,
BK4819_CSS_RESULT_CDCSS = 2U,
BK4819_CSS_RESULT_NOT_FOUND = 0,
BK4819_CSS_RESULT_CTCSS,
BK4819_CSS_RESULT_CDCSS
};
typedef enum BK4819_CssScanResult_t BK4819_CssScanResult_t;

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firmware
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firmware.bin
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firmware.packed.bin
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3
misc.c
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@ -99,7 +99,10 @@ uint8_t gUpdateStatus;
uint8_t gFoundCTCSS;
uint8_t gFoundCDCSS;
bool gEndOfRxDetectedMaybe;
uint16_t gVFO_RSSI[2];
uint8_t gVFO_RSSI_Level[2];
uint8_t gReducedService;
uint8_t gBatteryVoltageIndex;
CssScanMode_t gCssScanMode;

3
misc.h
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@ -159,7 +159,10 @@ extern uint8_t gUpdateStatus;
extern uint8_t gFoundCTCSS;
extern uint8_t gFoundCDCSS;
extern bool gEndOfRxDetectedMaybe;
extern uint16_t gVFO_RSSI[2];
extern uint8_t gVFO_RSSI_Level[2];
extern uint8_t gReducedService;
extern uint8_t gBatteryVoltageIndex;
extern CssScanMode_t gCssScanMode;

48
ui/main.c
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@ -57,7 +57,7 @@ void UI_DisplayMain(void)
#ifdef ENABLE_DTMF_DECODER
bool show_dtmf_rx = true;
#endif
for (vfo_num = 0; vfo_num < 2; vfo_num++)
{
uint8_t Channel = gEeprom.TX_CHANNEL;
@ -131,7 +131,7 @@ void UI_DisplayMain(void)
#ifdef ENABLE_DTMF_DECODER
show_dtmf_rx = false;
#endif
continue;
}
@ -354,32 +354,49 @@ void UI_DisplayMain(void)
else
if (SomeValue == 2)
{ // RX signal level
if (gVFO_RSSI_Level[vfo_num])
Level = gVFO_RSSI_Level[vfo_num];
#ifdef ENABLE_DBM
// dBm
//
// this doesn't yet quite fit into the available screen space
const uint16_t rssi = gVFO_RSSI[vfo_num];
if (rssi > 0)
{
const int16_t dBm = (int16_t)(rssi / 2) - 160;
sprintf(String, "%-3d", dBm);
UI_PrintStringSmall(String, 2, 0, Line + 2);
}
#else
// bar graph
if (gVFO_RSSI_Level[vfo_num] > 0)
Level = gVFO_RSSI_Level[vfo_num];
#endif
}
if (Level >= 1)
{
memmove(pLine1 + display_width + 0, BITMAP_Antenna, sizeof(BITMAP_Antenna));
memmove(pLine1 + display_width + 5, BITMAP_AntennaLevel1, sizeof(BITMAP_AntennaLevel1));
uint8_t *pLine = pLine1 + display_width;
memmove(pLine + 0, BITMAP_Antenna, sizeof(BITMAP_Antenna));
if (Level >= 2)
memmove(pLine1 + display_width + 8, BITMAP_AntennaLevel2, sizeof(BITMAP_AntennaLevel2));
memmove(pLine + 5, BITMAP_AntennaLevel1, sizeof(BITMAP_AntennaLevel1));
if (Level >= 3)
memmove(pLine1 + display_width + 11, BITMAP_AntennaLevel3, sizeof(BITMAP_AntennaLevel3));
memmove(pLine + 8, BITMAP_AntennaLevel2, sizeof(BITMAP_AntennaLevel2));
if (Level >= 4)
memmove(pLine1 + display_width + 14, BITMAP_AntennaLevel4, sizeof(BITMAP_AntennaLevel4));
memmove(pLine + 11, BITMAP_AntennaLevel3, sizeof(BITMAP_AntennaLevel3));
if (Level >= 5)
memmove(pLine1 + display_width + 17, BITMAP_AntennaLevel5, sizeof(BITMAP_AntennaLevel5));
memmove(pLine + 14, BITMAP_AntennaLevel4, sizeof(BITMAP_AntennaLevel4));
if (Level >= 6)
memmove(pLine1 + display_width + 20, BITMAP_AntennaLevel6, sizeof(BITMAP_AntennaLevel6));
memmove(pLine + 17, BITMAP_AntennaLevel5, sizeof(BITMAP_AntennaLevel5));
if (Level >= 7)
memmove(pLine + 20, BITMAP_AntennaLevel6, sizeof(BITMAP_AntennaLevel6));
}
}
// ************
String[0] = '\0';
if (gEeprom.VfoInfo[vfo_num].IsAM)
{ // show the AM symbol
UI_PrintStringSmall("AM", display_width + 27, 0, Line + 1);
strcpy(String, "AM");
}
else
{ // show the CTCSS/DCS symbol
@ -387,8 +404,9 @@ void UI_DisplayMain(void)
const unsigned int code_type = pConfig->CodeType;
const char *code_list[] = {"", "CT", "DCS", "DCR"};
if (code_type >= 0 && code_type < ARRAY_SIZE(code_list))
UI_PrintStringSmall(code_list[code_type], display_width + 24, 0, Line + 1);
strcpy(String, code_list[code_type]);
}
UI_PrintStringSmall(String, display_width + 24, 0, Line + 1);
{ // show the TX power
const char pwr_list[] = "LMH";
@ -423,7 +441,7 @@ void UI_DisplayMain(void)
UI_PrintStringSmall("DTMF", display_width + 78, 0, Line + 1);
// show the audio scramble symbol
if (gEeprom.VfoInfo[vfo_num].SCRAMBLING_TYPE && gSetting_ScrambleEnable)
if (gEeprom.VfoInfo[vfo_num].SCRAMBLING_TYPE > 0 && gSetting_ScrambleEnable)
UI_PrintStringSmall("SCR", display_width + 106, 0, Line + 1);
}
@ -433,6 +451,6 @@ void UI_DisplayMain(void)
UI_PrintStringSmall(gDTMF_ReceivedSaved, 8, 0, 3);
}
#endif
ST7565_BlitFullScreen();
}

56
ui/rssi.c
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@ -15,19 +15,48 @@
*/
#include <string.h>
#include "bitmaps.h"
#include "driver/st7565.h"
#include "external/printf/printf.h"
#include "functions.h"
#include "misc.h"
#include "settings.h"
#include "ui/helper.h"
#include "ui/rssi.h"
#include "ui/ui.h"
static void Render(uint8_t RssiLevel, uint8_t VFO)
{
#ifdef ENABLE_DBM
void UI_UpdateRSSI(uint16_t RSSI)
{ // dBm
//
// this doesn't yet quite fit into the available screen space
char s[8];
const uint8_t line = (gEeprom.RX_CHANNEL == 0) ? 3 : 7;
gVFO_RSSI[gEeprom.RX_CHANNEL] = RSSI;
gVFO_RSSI_Level[gEeprom.RX_CHANNEL] = 0;
if (RSSI > 0)
{ // drop the '.5'
const int16_t dBm = (int16_t)(RSSI / 2) - 160;
sprintf(s, "%-3d", dBm);
}
else
strcpy(s, " ");
UI_PrintStringSmall(s, 2, 0, line);
}
#else
void Render(const uint8_t rssi, const uint8_t RssiLevel, const uint8_t VFO)
{ // bar graph
uint8_t *pLine;
uint8_t Line;
bool bIsClearMode = false;
if (gCurrentFunction == FUNCTION_TRANSMIT || gScreenToDisplay != DISPLAY_MAIN)
return;
@ -36,7 +65,6 @@ static void Render(uint8_t RssiLevel, uint8_t VFO)
{
pLine = gFrameBuffer[2];
Line = 3;
// Line = 4;
}
else
{
@ -45,15 +73,15 @@ static void Render(uint8_t RssiLevel, uint8_t VFO)
}
memset(pLine, 0, 23);
if (RssiLevel == 0)
{
pLine = NULL;
bIsClearMode = true;
pLine = NULL;
}
else
{
memmove(pLine, BITMAP_Antenna, 5);
//if (RssiLevel >= 1)
memmove(pLine, BITMAP_Antenna, 5);
if (RssiLevel >= 2)
memmove(pLine + 5, BITMAP_AntennaLevel1, sizeof(BITMAP_AntennaLevel1));
if (RssiLevel >= 3)
@ -68,14 +96,16 @@ static void Render(uint8_t RssiLevel, uint8_t VFO)
memmove(pLine + 20, BITMAP_AntennaLevel6, sizeof(BITMAP_AntennaLevel6));
}
ST7565_DrawLine(0, Line, 23 , pLine, bIsClearMode);
ST7565_DrawLine(0, Line, 23, pLine, (pLine == NULL) ? true : false);
}
void UI_UpdateRSSI(uint16_t RSSI)
{
//const int16_t dB = (int16_t)(RSSI / 2) - 160;
gVFO_RSSI[gEeprom.RX_CHANNEL] = RSSI;
//const int16_t dBm = (int16_t)(RSSI / 2) - 160;
// const unsigned int band = gRxVfo->Band;
//const unsigned int band = gRxVfo->Band;
const unsigned int band = 0;
const uint16_t level0 = gEEPROM_RSSI_CALIB[band][0];
@ -105,6 +135,8 @@ void UI_UpdateRSSI(uint16_t RSSI)
if (gVFO_RSSI_Level[gEeprom.RX_CHANNEL] != Level)
{
gVFO_RSSI_Level[gEeprom.RX_CHANNEL] = Level;
Render(Level, gEeprom.RX_CHANNEL);
Render(RSSI, Level, gEeprom.RX_CHANNEL);
}
}
#endif