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FreeTRX/MDUV380_firmware/application/source/applicationMain.c
Marcus Kida 9d50d78dc0 Mute: also show mute indicators when volume knob is fully down 
Treat the volume control at its minimum (lastVolume == -99, the firmware's
'muted' position) as effectively muted, so the red LED flash, the header M
and the built-in strike-through appear without an explicit SK2 mute.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-07-06 15:54:25 +02:00

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/*
* Copyright (C) 2021-2025 Roger Clark, VK3KYY / G4KYF
* Colin Durbridge, G4EML
* Daniel Caujolle-Bert, F1RMB
*
*
* Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer
* in the documentation and/or other materials provided with the distribution.
*
* 3. Neither the name of the copyright holder nor the names of its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* 4. Use of this source code or binary releases for commercial purposes is strictly forbidden. This includes, without limitation,
* incorporation in a commercial product or incorporation into a product or project which allows commercial use.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
* ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
* USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
*/
#include <hardware/HX8353E.h>
#include <stdbool.h>
#include <memory.h>
#include <malloc.h>
#include <stdio.h>
#include "interfaces/adc.h"
#include "interfaces/batteryRAM.h"
#include "hardware/SPI_Flash.h"
#include "io/Leds.h"
#include "interfaces/adc.h"
#include "hardware/radioHardwareInterface.h"
#include "io/buttons.h"
#include "usb/usb_com.h"
#include "usb_device.h"
#include "user_interface/menuSystem.h"
#include "user_interface/uiUtilities.h"
#include "user_interface/uiLocalisation.h"
#include "functions/ticks.h"
#include "interfaces/batteryAndPowerManagement.h"
#include "interfaces/gps.h"
#include "interfaces/settingsStorage.h"
#include "interfaces/adc.h"
#include "functions/rxPowerSaving.h"
#if defined(USING_EXTERNAL_DEBUGGER)
#include "SeggerRTT/RTT/SEGGER_RTT.h"
#endif
#define VOLUME_UPDATE_TIMEOUT 5U
// Couldn't declare into aprs.h, due to header cross-dependence.
void aprsBeaconingTick(uiEvent_t *ev);
volatile bool mainIsRunning = true;
static bool updateMessageOnScreen = false;
int8_t lastVolume = 0;
static bool volumeIsStillChanging = false;
static int8_t lastDisplayedVolume = 62;
bool isSuspended = false;
char globalFailureMessage[SCREEN_LINE_BUFFER_SIZE] = { 0 };
bool spiFlashInitHasFailed = false;
#if ! defined(PLATFORM_GD77S)
ticksTimer_t autolockTimer;
#endif
#if (__NVIC_PRIO_BITS != 3)
#error Files need to be manually after regernation using the STM32Cube configuration tool to support the non-genuine CPU
/*
* To support the Non-genuine CPU in newer radios, the following changes must be made
*
* stm32f405xx.h line 49 needs to be changed to
* #define __NVIC_PRIO_BITS 3U // VK3KYY changed this to 3 to fix problem with clone CPU. Genuine STM32F4XX uses 4 Bits for the Priority Levels
*
* FreeRTOS
*
* FreeRTOSConfig.h
*
* line 132
*
* #define configPRIO_BITS 3
*
* port.c
*
* line 346
*
* configASSERT( ( portMAX_PRIGROUP_BITS - ulMaxPRIGROUPValue ) >= configPRIO_BITS );
*
* Also HAL_NVIC_SetPriority(PendSV_IRQn, 15, 0); has to be changed to HAL_NVIC_SetPriority(PendSV_IRQn, 7, 0); in stm32f4xx_hal_msp.h
*
*/
#endif
#if false
static void hexDump(uint8_t *ptr, int len)
{
char buf[8];
char msg[128];
msg[0] = 0;
for (int i = 0; i < len; i++)
{
if ((i != 0) && (i%16 == 0))
{
strcat(msg,"\n");
CDC_Transmit_FS((uint8_t *)msg,strlen(msg));
msg[0] = 0;
}
else
{
sprintf(buf,"%02x ",*ptr);
strcat(msg,buf);
}
ptr++;
osDelay(1);
}
}
#endif
static void keyBeepHandler(uiEvent_t *ev, bool ptttoggleddown)
{
bool isScanning = (uiVFOModeIsScanning() || uiChannelModeIsScanning()) && !uiVFOModeSweepScanning(false);
// Do not send any beep while scanning, otherwise enabling the AMP will be handled as a valid signal detection.
if (((ev->keys.event & (KEY_MOD_LONG | KEY_MOD_PRESS)) == (KEY_MOD_LONG | KEY_MOD_PRESS)) ||
((ev->keys.event & KEY_MOD_UP) == KEY_MOD_UP))
{
if ((ptttoggleddown == false) && (isScanning == false))
{
if (nonVolatileSettings.audioPromptMode >= AUDIO_PROMPT_MODE_BEEP)
{
soundSetMelody(nextKeyBeepMelody);
}
else
{
soundSetMelody(MELODY_KEY_BEEP);
}
nextKeyBeepMelody = (int16_t *)MELODY_KEY_BEEP;// set back to the default beep
}
else
{ // Reset the beep sound if we are scanning, otherwise the AudioAssist
// beep will be played instead of the normal one.
if (isScanning)
{
if (melody_play != NULL)
{
soundStopMelody();
}
}
else
{
soundSetMelody(MELODY_KEY_BEEP);
}
}
}
else
{
if ((ev->keys.event & (KEY_MOD_LONG | KEY_MOD_DOWN)) == (KEY_MOD_LONG | KEY_MOD_DOWN))
{
if ((ptttoggleddown == false) && (isScanning == false))
{
if (nextKeyBeepMelody != MELODY_KEY_BEEP)
{
soundSetMelody(nextKeyBeepMelody);
nextKeyBeepMelody = (int16_t *)MELODY_KEY_BEEP;
}
else
{
soundSetMelody(MELODY_KEY_LONG_BEEP);
}
}
}
}
}
static bool rxBeepsMustPlayMelody(uint8_t rxBitOption)
{
return ((nonVolatileSettings.beepOptions & rxBitOption) && (settingsUsbMode != USB_MODE_HOTSPOT) &&
((uiDataGlobal.Scan.active == false) || (uiDataGlobal.Scan.active && (uiDataGlobal.Scan.state == SCAN_STATE_PAUSED))) &&
(nonVolatileSettings.audioPromptMode != AUDIO_PROMPT_MODE_SILENT) && (voicePromptsIsPlaying() == false));
}
static void rxBeepsCarrierEndCallback(void)
{
soundSetMelody(MELODY_RX_BEEP_END_BEEP);
}
static bool rxBeepsHandler(void)
{
if (uiDataGlobal.rxBeepState & RX_BEEP_CARRIER_HAS_STARTED_EXEC)
{
// Don't clear the RF start beep when scanning, it has to be played, so wait the scan has paused.
if ((uiDataGlobal.Scan.active &&
((uiDataGlobal.Scan.state == SCAN_STATE_SCANNING) || (uiDataGlobal.Scan.state == SCAN_STATE_SHORT_PAUSED))) == false)
{
uiDataGlobal.rxBeepState &= ~RX_BEEP_CARRIER_HAS_STARTED_EXEC;
}
if (rxBeepsMustPlayMelody(BEEP_RX_CARRIER))
{
// Cancel queued rx end beep, if any. In this case, there is no
// need to play another start beep, as the previous one has already
// been heard.
if (cancelTimerCallback(rxBeepsCarrierEndCallback, MENU_ANY) == false)
{
soundSetMelody(MELODY_RX_BEEP_BEGIN_BEEP);
}
return true;
}
}
else if (uiDataGlobal.rxBeepState & RX_BEEP_TALKER_HAS_STARTED_EXEC)
{
uiDataGlobal.rxBeepState &= ~(RX_BEEP_TALKER_HAS_STARTED_EXEC | RX_BEEP_TALKER_HAS_ENDED | RX_BEEP_TALKER_HAS_ENDED_EXEC);
if ((nonVolatileSettings.beepOptions & BEEP_RX_TALKER_BEGIN) && rxBeepsMustPlayMelody(BEEP_RX_TALKER))
{
soundSetMelody(MELODY_RX_BEEP_CALLER_BEGIN_BEEP);
return true;
}
}
else if (uiDataGlobal.rxBeepState & RX_BEEP_TALKER_HAS_ENDED_EXEC)
{
// FM: Replace Carrier beeps with Talker beeps if Caller beep option is selected.
if ((trxGetMode() == RADIO_MODE_ANALOG) && ((nonVolatileSettings.beepOptions & BEEP_RX_CARRIER) == 0) && (nonVolatileSettings.beepOptions & BEEP_RX_TALKER))
{
uiDataGlobal.rxBeepState = RX_BEEP_UNSET;
}
else
{
uiDataGlobal.rxBeepState &= ~(RX_BEEP_TALKER_HAS_ENDED_EXEC | RX_BEEP_TALKER_HAS_STARTED | RX_BEEP_TALKER_HAS_STARTED_EXEC | RX_BEEP_TALKER_IDENTIFIED);
}
if (rxBeepsMustPlayMelody(BEEP_RX_TALKER))
{
soundSetMelody(MELODY_RX_BEEP_CALLER_END_BEEP);
return true;
}
}
else if (uiDataGlobal.rxBeepState & RX_BEEP_CARRIER_HAS_ENDED)
{
uiDataGlobal.rxBeepState = RX_BEEP_UNSET;
if (rxBeepsMustPlayMelody(BEEP_RX_CARRIER))
{
// Delays end beep tone by 100ms, as it could played immediately after CALLER_END_BEEP on some conditions
(void)addTimerCallback(rxBeepsCarrierEndCallback, 150, MENU_ANY, false);
return true;
}
}
return false;
}
static bool validateUpdateCallback(void)
{
if (uiDataGlobal.MessageBox.keyPressed == KEY_GREEN)
{
updateMessageOnScreen = false;
settingsSetOptionBit(BIT_SETTINGS_UPDATED, false);
return true;
}
return false;
}
static void settingsUpdateAudioAlert(void)
{
if (nonVolatileSettings.audioPromptMode >= AUDIO_PROMPT_MODE_VOICE_THRESHOLD)
{
voicePromptsInit();
voicePromptsAppendPrompt(PROMPT_SETTINGS_UPDATE);
voicePromptsPlay();
}
else
{
soundSetMelody(MELODY_ACK_BEEP);
}
}
static void updateVolumeGain(int menuScreen)
{
HRC6000SetDmrRxGain(lastVolume);
#if defined(HAS_SOFT_VOLUME)
if (settingsIsOptionBitSet(BIT_VISUAL_VOLUME) &&
(menuScreen != UI_SPLASH_SCREEN) && (menuScreen != UI_MESSAGE_BOX) && (menuScreen != UI_POWER_OFF))
{
lastDisplayedVolume = lastVolume;
displayLightTrigger(true);
uiNotificationShow(NOTIFICATION_TYPE_VOLUME, NOTIFICATION_ID_VOLUME, 1000, NULL, true);
}
#endif
}
void applicationMainTask(void)
{
keyboardCode_t keys;
int key_event = EVENT_KEY_NONE;
// int keyFunction = 0;
uint32_t buttons = 0;
int button_event = EVENT_BUTTON_NONE;
uint32_t rotary = 0;
int rotary_event = EVENT_ROTARY_NONE;
int function_event = 0;
bool keyOrButtonChanged = false;
int16_t *quickkeyPushedMenuMelody = NULL;
int keyFunction;
bool wasRestoringDefaultsettings = false;
bool hasSignal = false;
uiEvent_t ev = { .buttons = 0, .keys = NO_KEYCODE, .rotary = 0, .function = 0, .events = NO_EVENT, .hasEvent = false, .time = ticksGetMillis() };
ticksTimer_t volumeControlTimer = { 0, 0 };
ticksTimer_t updateClockTimer = { 0, 0 };
bool safeBootMode = false;
bool forceSafeBootMode = false;
HAL_GPIO_WritePin(PWR_SW_GPIO_Port, PWR_SW_Pin, GPIO_PIN_SET);// keep the power on
//batteryRAM_Init(); // Unused, save power
adcStartDMA();
//osDelay(500);
//USB_DEBUG_printf("FW started\n");
#if defined(PLATFORM_RT84_DM1701)
/* DM-1701
* displayLCD_Type:
* - 0: "Normal" mode
* - 1: 180° rotation
* - 2: Vertically flipped
* - 3: "Normal" mode (BGR)
*/
displayLCD_Type = SPI_Flash_readSingleSecurityRegister(0x301D);
displayLCD_Type &= 0x03;
if (displayLCD_Type == 2) // Normal 3 + RGB
{
displayLCD_Type = (3 | DIPLAYLCD_TYPE_RGB);
}
#elif defined(PLATFORM_MDUV380)
/* MD-UV380
* displayLCD_Type
* - 0: 180° rotation
* - 1: "Normal" mode
* - 2: Horizontally flipped
* - 3: 180° rotation
*/
displayLCD_Type = SPI_Flash_readSingleSecurityRegister(0x301D);
displayLCD_Type &= 0x03;
displayLCD_Type |= DIPLAYLCD_TYPE_RGB;
/* MD-UV390 Plus 10W: byte at 0x301C == 0xF4
*/
//bool IsMDUV390_Plus_10W = (SPI_Flash_readSingleSecurityRegister(0x301C) == 0xF4);
#else // MD-2017 (ATM unknown)
displayLCD_Type = (3 | DIPLAYLCD_TYPE_RGB);
#endif
spiFlashInitHasFailed = !SPI_Flash_init();
if (spiFlashInitHasFailed)
{
safeBootBranching:
if (spiFlashInitHasFailed)
{
nonVolatileSettings.batteryCalibration = (0x05) + (0x07 << 4); // needed to get a correct default voltage reading
}
displayInit(settingsIsOptionBitSet(BIT_INVERSE_VIDEO), false);
gpioInitDisplay();
// Theme has't been read, init to default values
themeInitToDefaultValues(DAY, false);
// Since the settings weren't read from the Flash, set backlight percentage
nonVolatileSettings.displayBacklightPercentage[DAY] = 100;
displayEnableBacklight(true, -1);
gpioSetDisplayBacklightIntensityPercentage(100);
menuDataGlobal.controlData.stack[0] = MENU_EMPTY;
menuDataGlobal.currentItemIndex = 0;
snprintf(globalFailureMessage, SCREEN_LINE_BUFFER_SIZE, "%s", (safeBootMode ? "SAFE BOOT" : "FLASH MEM ERROR"));
showErrorMessage(globalFailureMessage);
die(true, false, false, safeBootMode);
}
#if defined(USING_EXTERNAL_DEBUGGER)
SEGGER_RTT_ConfigUpBuffer(0, NULL, NULL, 0, SEGGER_RTT_MODE_NO_BLOCK_TRIM);
SEGGER_RTT_printf(0,"Segger RTT initialised\n");
#endif
buttonsInit();
keyboardInit();
// Operator asked for settings reset.
// With the modified frontpanel button Col/Row, it's not
// possible to use anything else than P3 if the transceiver was
// powered off using the power button.
buttonsCheckButtonsEvent(&buttons, &button_event, false);
wasRestoringDefaultsettings = settingsLoadSettings(((buttons & BUTTON_SK2) != 0));
displayInit(settingsIsOptionBitSet(BIT_INVERSE_VIDEO), true);
gpioInitDisplay();
radioPowerOn();
uiDataGlobal.dmrDisabled = !codecIsAvailable(); // Check if DMR codec is available
radioInit();
calibrationInit();
HRC6000Init();
radioPostinit();
HAL_ADC_Start_IT(&hadc1);
HRC6000InitTask();
voxInit();
menuRadioInfosInit();
batteryUpdate();
soundInitBeepTask();
// Clear boot melody and image
#if defined(PLATFORM_MD9600)
if ((buttonsFrontPanelRead() & (FRONT_KEY_P3 | FRONT_KEY_DOWN)) == (FRONT_KEY_P3 | FRONT_KEY_DOWN))
#else
if ((buttons & BUTTON_SK2) && (keyboardRead() == KEY_FRONT_DOWN))
#endif
{
settingsEraseCustomContent();
#if !defined(PLATFORM_MD9600)
themeInit(true);
#endif
}
// Safe boot mode
#if defined(PLATFORM_MD9600)
if (forceSafeBootMode || (((buttonsFrontPanelRead() & FRONT_KEY_P3) == FRONT_KEY_P3) && (micButtonsRead() == KEY_0)))
#else
if (forceSafeBootMode || ((buttons & BUTTON_SK1) && (keyboardRead() == KEY_0)))
#endif
{
#if !defined(PLATFORM_MD9600)
themeInit(false);
#endif
safeBootMode = true;
goto safeBootBranching;
}
lastHeardInitList();
codeplugInitCaches();
dmrIDCacheInit();
voicePromptsCacheInit();
if (wasRestoringDefaultsettings || (keyboardRead() == KEY_HASH))
{
enableVoicePromptsIfLoaded((keyboardRead() == KEY_HASH));
}
// Need to take care if the user has already been fully notified about the settings update
wasRestoringDefaultsettings = settingsIsOptionBitSet(BIT_SETTINGS_UPDATED);
// Should be initialized before the splash screen, as we don't want melodies when VOX is enabled
voxSetParameters(nonVolatileSettings.voxThreshold, nonVolatileSettings.voxTailUnits);
codeplugGetSignallingDTMFDurations(&uiDataGlobal.DTMFContactList.durations);
#if !defined(PLATFORM_MD9600)
if (settingsIsOptionBitSet(BIT_SAFE_POWER_ON) && ((buttons & BUTTON_SK1) != BUTTON_SK1))
{
powerOffFinalStage(false, true);
}
#endif
menuSystemInit(getRtcTime_custom());
#if defined(HAS_GPS)
gpsInit();
#if defined(LOG_GPS_DATA)
if (((buttons & BUTTON_SK1) == BUTTON_SK1) && (keyboardRead() == KEY_5))
{
uiNotificationShow(NOTIFICATION_TYPE_MESSAGE, NOTIFICATION_ID_MESSAGE, 1500, "NMEA Clearing", true);
gpsLoggingClear();
settingsSet(nonVolatileSettings.gpsLogMemOffset, 0U);
}
#endif
if (SETTINGS_GPS_MODE_GET(nonVolatileSettings) != GPS_MODE_OFF)
{
gpsOn();
#if defined(LOG_GPS_DATA)
gpsLoggingStart();
#endif
}
#endif
ticksTimerStart(&apoTimer, ((nonVolatileSettings.apo * 30) * 60000U));
ticksTimerStart(&autolockTimer, (nonVolatileSettings.autolockTimer * 30000U));
if ((nonVolatileSettings.backlightMode == BACKLIGHT_MODE_MANUAL) ||
(nonVolatileSettings.backlightMode == BACKLIGHT_MODE_BUTTONS) ||
(nonVolatileSettings.backlightMode == BACKLIGHT_MODE_SQUELCH))
{
displayEnableBacklight(true, -1);
}
aprsBeaconingInit();
aprsBeaconingStart();
/* Infinite loop */
for(;;)
{
uint32_t startTime = ticksGetMillis();
bool syntheticEvent = false; // used to not trigger the backlight on faked key/button events
mainIsRunning = true;
keyOrButtonChanged = false;
tick_com_request();
handleTimerCallbacks();
batteryUpdate();
// Ignore any input when APRS is TXing (avoiding changing the channel in the middle of a packet).
if ((currentChannelData->aprsConfigIndex == 0) ||
((currentChannelData->aprsConfigIndex != 0) && (aprsBeaconingIsTransmitting() == false)))
{
keyboardCheckKeyEvent(&keys, &key_event); // Read keyboard state and event
buttonsCheckButtonsEvent(&buttons, &button_event, (keys.key != 0)); // Read button state and event
}
else
{
if (aprsTxProgress == APRS_TX_FINAL_STAGE)
{
// Force the UI to handle the button release.
button_event = EVENT_BUTTON_CHANGE;
key_event = EVENT_KEY_CHANGE;
keyboardReset();
syntheticEvent = true;
}
else
{
button_event = EVENT_BUTTON_NONE;
key_event = EVENT_KEY_NONE;
keyboardReset();
}
}
// Clear PTT button event when TX Inhibit is turned on.
if (settingsIsOptionBitSet(BIT_TX_INHIBIT) && (buttons & BUTTON_PTT))
{
if (buttons == BUTTON_PTT)
{
button_event = EVENT_BUTTON_NONE;
}
buttons &= ~BUTTON_PTT;
(void) txInhibitCheckAndWarn();
}
// hack to allow SK1 + Up / Down to be Left / Right
#if ! (defined(PLATFORM_RT84_DM1701) || defined(PLATFORM_MD2017)) // top side button IS orange
if (buttons & BUTTON_SK1)
{
bool clearSK1 = false;
/*
if (keys.key == KEY_UP)
{
keys.key = KEY_LEFT;
clearSK1 = true;
}
else if (keys.key == KEY_DOWN)
{
keys.key = KEY_RIGHT;
clearSK1 = true;
}
*/
if ((keys.key == KEY_GREEN)
#if defined(HAS_COLOURS) // SK1 + GREEN is used in the theme menu to reset theme to default.
&& (menuSystemGetCurrentMenuNumber() != MENU_THEME_ITEMS_BROWSER)
#endif
#if defined(PLATFORM_MDUV380)
&& (menuSystemGetCurrentMenuNumber() != MENU_CALIBRATION)
#endif
)
{
// Translate keyboard SK1+GREEN to ORANGE button events
buttons |= BUTTON_ORANGE;
button_event = EVENT_BUTTON_CHANGE;
clearSK1 = true;
if ((keys.event & (KEY_MOD_PRESS | KEY_MOD_LONG)) == (KEY_MOD_PRESS | KEY_MOD_LONG))
{
buttons |= BUTTON_ORANGE_EXTRA_LONG_DOWN;
}
else if ((keys.event & (KEY_MOD_DOWN | KEY_MOD_LONG)) == (KEY_MOD_DOWN | KEY_MOD_LONG))
{
buttons |= BUTTON_ORANGE_LONG_DOWN;
}
else if ((keys.event & (KEY_MOD_UP | KEY_MOD_LONG)) == KEY_MOD_UP)
{
buttons |= BUTTON_ORANGE_SHORT_UP;
}
else if (keys.event & KEY_MOD_UP)
{
buttons = EVENT_BUTTON_NONE;
}
keys.event = EVENT_KEY_NONE;
keys.key = 0;
}
if (clearSK1)
{
// Clear all SK1 flags
buttons &= ~(BUTTON_SK1 | BUTTON_SK1_SHORT_UP | BUTTON_SK1_LONG_DOWN | BUTTON_SK1_EXTRA_LONG_DOWN);
if (buttons == BUTTON_NONE)
{
button_event = EVENT_BUTTON_NONE;
}
}
}
#endif
if (((key_event != EVENT_KEY_NONE) && (keys.key != 0)) || (button_event != EVENT_BUTTON_NONE) || (rotary_event != EVENT_ROTARY_NONE))
{
keyOrButtonChanged = true;
}
// Settings reset information screen
if (wasRestoringDefaultsettings && (menuSystemGetRootMenuNumber() != UI_SPLASH_SCREEN))
{
wasRestoringDefaultsettings = false;
updateMessageOnScreen = true;
menuSystemPushNewMenu(MENU_LANGUAGE);// As language menu is now in Options, present the operator with the Language menu after the "Settings updated" message has been displayed.
snprintf(uiDataGlobal.MessageBox.message, MESSAGEBOX_MESSAGE_LEN_MAX, "%s", "Settings\nUpdated");
uiDataGlobal.MessageBox.type = MESSAGEBOX_TYPE_INFO;
uiDataGlobal.MessageBox.decoration = MESSAGEBOX_DECORATION_FRAME;
uiDataGlobal.MessageBox.buttons =
#if defined(PLATFORM_MD9600)
MESSAGEBOX_BUTTONS_ENT;
#else
MESSAGEBOX_BUTTONS_OK;
#endif
uiDataGlobal.MessageBox.validatorCallback = validateUpdateCallback;
menuSystemPushNewMenu(UI_MESSAGE_BOX);
(void)addTimerCallback(settingsUpdateAudioAlert, 100, UI_MESSAGE_BOX, false);// Need to delay playing this for a while, because otherwise it may get played before the volume is turned up enough to hear it.
}
// VOX Checking
if (voxIsEnabled())
{
// if a key/button event happen, reset the VOX.
if ((key_event == EVENT_KEY_CHANGE) || (button_event == EVENT_BUTTON_CHANGE) || (keys.key != 0) || (buttons != BUTTON_NONE))
{
voxReset();
}
else
{
if (!trxTransmissionEnabled && voxIsTriggered() && ((buttons & BUTTON_PTT) == 0))
{
button_event = EVENT_BUTTON_CHANGE;
buttons |= BUTTON_PTT;
}
else if (trxTransmissionEnabled && ((voxIsTriggered() == false) || (keys.event & KEY_MOD_PRESS)))
{
button_event = EVENT_BUTTON_CHANGE;
buttons &= ~BUTTON_PTT;
}
else if (trxTransmissionEnabled && voxIsTriggered())
{
// Any key/button event reset the vox
if ((button_event != EVENT_BUTTON_NONE) || (keys.event != EVENT_KEY_NONE))
{
voxReset();
button_event = EVENT_BUTTON_CHANGE;
buttons &= ~BUTTON_PTT;
}
else
{
buttons |= BUTTON_PTT;
}
}
}
}
// If the settings update message is still on screen, don't permit to start xmitting.
if (updateMessageOnScreen && (buttons & BUTTON_PTT))
{
button_event = EVENT_BUTTON_CHANGE;
buttons &= ~BUTTON_PTT;
}
if (headerRowIsDirty)
{
int currentMenu = menuSystemGetCurrentMenuNumber();
if ((currentMenu == UI_CHANNEL_MODE) || (currentMenu == UI_VFO_MODE) ||
((currentMenu == MENU_SATELLITE) && menuSatelliteIsDisplayingHeader()))
{
bool sweeping;
if ((sweeping = uiVFOModeSweepScanning(true)))
{
displayFillRect(0, 0, DISPLAY_SIZE_X, 9, true);
}
else
{
#if defined(PLATFORM_RD5R)
displayFillRect(0, 0, DISPLAY_SIZE_X, 9, true);
#else
displayFillRect(0, 0, DISPLAY_SIZE_X, 14, true); // 2 rows are two much (16 pixels), switched to FillRect.
#endif
}
uiUtilityRenderHeader(uiVFOModeDualWatchIsScanning(), sweeping, ((buttons & BUTTON_SK1) == BUTTON_SK1));
if (uiNotificationIsVisible())
{
displayRender();
}
else
{
displayRenderRows(0, 2);
}
}
headerRowIsDirty = false;
}
if (keypadLocked || PTTLocked)
{
if (keypadLocked && ((buttons & BUTTON_PTT) == 0))
{
if ((key_event == EVENT_KEY_CHANGE) && (syntheticEvent == false))
{
bool continueToFilterKeys = true;
// A key is pressed, but a message box is currently displayed (probably a private call notification)
if (menuSystemGetCurrentMenuNumber() == UI_MESSAGE_BOX)
{
// Clear any key but RED and GREEN
if ((keys.key == KEY_RED) || (keys.key == KEY_GREEN))
{
continueToFilterKeys = false;
}
}
if (continueToFilterKeys)
{
if ((PTTToggledDown == false) && (menuSystemGetCurrentMenuNumber() != UI_LOCK_SCREEN))
{
menuSystemPushNewMenu(UI_LOCK_SCREEN);
}
key_event = EVENT_KEY_NONE;
}
if (settingsIsOptionBitSet(BIT_PTT_LATCH) && PTTToggledDown)
{
PTTToggledDown = false;
}
}
// Lockout ORANGE AND BLUE (BLACK stay active regardless lock status, useful to trigger backlight)
if ((button_event == EVENT_BUTTON_CHANGE) && ((buttons & BUTTON_ORANGE) || (buttons & BUTTON_SK2)))
{
if ((PTTToggledDown == false) && (menuSystemGetCurrentMenuNumber() != UI_LOCK_SCREEN))
{
menuSystemPushNewMenu(UI_LOCK_SCREEN);
}
button_event = EVENT_BUTTON_NONE;
if (settingsIsOptionBitSet(BIT_PTT_LATCH) && PTTToggledDown)
{
PTTToggledDown = false;
}
}
}
else if (PTTLocked)
{
if ((buttons & BUTTON_PTT) && (button_event == EVENT_BUTTON_CHANGE))
{
// PTT button is pressed, but a message box is currently displayed, and PC allowance is set to PTT,
// hence it's probably a private call accept, so let the PTT button being handled later in the code
if (((menuSystemGetCurrentMenuNumber() == UI_MESSAGE_BOX) && (nonVolatileSettings.privateCalls == ALLOW_PRIVATE_CALLS_PTT)) == false)
{
soundSetMelody(MELODY_ERROR_BEEP);
if (menuSystemGetCurrentMenuNumber() != UI_LOCK_SCREEN)
{
menuSystemPushNewMenu(UI_LOCK_SCREEN);
}
button_event = EVENT_BUTTON_NONE;
// Clear PTT button
buttons &= ~BUTTON_PTT;
}
}
else if ((buttons & BUTTON_SK2) && KEYCHECK_DOWN(keys, KEY_STAR))
{
if (menuSystemGetCurrentMenuNumber() != UI_LOCK_SCREEN)
{
menuSystemPushNewMenu(UI_LOCK_SCREEN);
}
}
}
}
int trxMode = trxGetMode();
// Long press RED
if ((key_event == EVENT_KEY_CHANGE) && ((buttons & BUTTON_PTT) == 0) && (keys.key != 0))
{
int currentMenu = menuSystemGetCurrentMenuNumber();
// Longpress RED send back to root menu, it's only available from
// any menu but VFO, Channel, UI_MESSAGE_BOX and CPS
if (((currentMenu != UI_CHANNEL_MODE) && (currentMenu != UI_VFO_MODE) && (currentMenu != UI_CPS) && (currentMenu != UI_MESSAGE_BOX)) &&
KEYCHECK_LONGDOWN(keys, KEY_RED) && (uiVFOModeIsScanning() == false) && (uiChannelModeIsScanning() == false))
{
uiDataGlobal.currentSelectedContactIndex = 0;
menuSystemPopAllAndDisplayRootMenu();
soundSetMelody(MELODY_KEY_BEEP);
if (currentMenu != MENU_SATELLITE)
{
// If an option menu was currently running, ensure the
// settings copy is reset.
resetOriginalSettingsData();
}
// Clear button/key event/state.
buttons = BUTTON_NONE;
rotary = 0;
key_event = EVENT_KEY_NONE;
button_event = EVENT_BUTTON_NONE;
rotary_event = EVENT_ROTARY_NONE;
keys.key = 0;
keys.event = 0;
}
}
//
// PTT toggle feature
//
// PTT is locked down, but any button, except SK1 or SK2(1750Hz in FM) or DTMF Key in Analog,
// or Up/Down with LH on screen in Digital, is pressed, virtually release PTT
if ((settingsIsOptionBitSet(BIT_PTT_LATCH) && PTTToggledDown) &&
(((button_event & EVENT_BUTTON_CHANGE) && (
#if ! defined(PLATFORM_RD5R)
(buttons & BUTTON_ORANGE) ||
#endif
((trxMode != RADIO_MODE_ANALOG) && (buttons & BUTTON_SK2)))) ||
((keys.key != 0) && (keys.event & KEY_MOD_UP) &&
(((trxMode == RADIO_MODE_ANALOG) && keyboardKeyIsDTMFKey(keys.key)) == false) &&
(((trxMode == RADIO_MODE_DIGITAL) && menuTxScreenDisplaysLastHeard() && ((keys.key == KEY_UP) || (keys.key == KEY_DOWN))) == false))))
{
PTTToggledDown = false;
button_event = EVENT_BUTTON_CHANGE;
buttons = BUTTON_NONE;
key_event = EVENT_KEY_NONE;
keys.key = 0;
}
// PTT toggle action
if (settingsIsOptionBitSet(BIT_PTT_LATCH))
{
if (button_event == EVENT_BUTTON_CHANGE)
{
if (buttons & BUTTON_PTT)
{
if (PTTToggledDown == false)
{
// PTT toggle works only if a TOT value is defined.
if (currentChannelData->tot != 0)
{
PTTToggledDown = true;
}
}
else
{
PTTToggledDown = false;
}
}
}
if (PTTToggledDown && ((buttons & BUTTON_PTT) == 0))
{
buttons |= BUTTON_PTT;
}
}
else
{
if (PTTToggledDown)
{
PTTToggledDown = false;
}
}
hasSignal = false;
if(trxGetMode() == RADIO_MODE_ANALOG)
{
hasSignal = trxCheckAnalogSquelch();
}
else
{
if (slotState == DMR_STATE_IDLE)
{
trxReadRSSIAndNoise(false);
hasSignal = trxCheckDigitalSquelch(RADIO_DEVICE_PRIMARY);
}
else
{
if (ticksTimerHasExpired((ticksTimer_t *)&readDMRRSSITimer))
{
trxReadRSSIAndNoise(false);
ticksTimerStart((ticksTimer_t *)&readDMRRSSITimer, 10000); // hold of for a very long time
}
hasSignal = true;
}
}
// Screen dimming: an incoming signal counts as activity, so keep the backlight
// at full brightness while receiving (Auto backlight mode + dimming enabled).
if (hasSignal && (nonVolatileSettings.backlightMode == BACKLIGHT_MODE_AUTO) && (settingsGetScreenDimLevel() != SCREEN_DIM_OFF))
{
displayLightTrigger(false);
}
if (!trxTransmissionEnabled && updateLastHeard)
{
lastHeardListUpdate((uint8_t *)DMR_frame_buffer, false);
updateLastHeard = false;
}
if ((nonVolatileSettings.hotspotType == HOTSPOT_TYPE_OFF) ||
((nonVolatileSettings.hotspotType != HOTSPOT_TYPE_OFF) && (settingsUsbMode != USB_MODE_HOTSPOT))) // Do not filter anything in HS mode.
{
if ((uiDataGlobal.PrivateCall.state == PRIVATE_CALL_DECLINED) &&
(slotState == DMR_STATE_IDLE))
{
menuPrivateCallClear();
}
if ((trxTransmissionEnabled == false) && (trxIsTransmitting == false) &&
(uiDataGlobal.displayQSOState == QSO_DISPLAY_CALLER_DATA) && (nonVolatileSettings.privateCalls > ALLOW_PRIVATE_CALLS_OFF))
{
if (HRC6000GetReceivedTgOrPcId() == (trxDMRID | (PC_CALL_FLAG << 24)))
{
int receivedSrcId = HRC6000GetReceivedSrcId();
if ((uiDataGlobal.PrivateCall.state == PRIVATE_CALL_NOT_IN_CALL) &&
(trxTalkGroupOrPcId != (receivedSrcId | (PC_CALL_FLAG << 24))) &&
(receivedSrcId != uiDataGlobal.PrivateCall.lastID))
{
if ((receivedSrcId & 0xFFFFFF) >= 1000000)
{
menuSystemPushNewMenu(UI_PRIVATE_CALL);
}
}
}
}
}
if (button_event == EVENT_BUTTON_CHANGE)
{
// Toggle backlight
if (nonVolatileSettings.backlightMode == BACKLIGHT_MODE_MANUAL)
{
if (buttons == BUTTON_SK1) // SK1 alone
{
displayEnableBacklight(! displayIsBacklightLit(), nonVolatileSettings.displayBacklightPercentageOff);
}
}
else
{
if (syntheticEvent == false)
{
displayLightTrigger(true);
}
}
if ((buttons & BUTTON_PTT) != 0)
{
int currentMenu = menuSystemGetCurrentMenuNumber();
if ((trxGetMode() != RADIO_MODE_NONE) &&
(settingsUsbMode != USB_MODE_HOTSPOT) &&
(currentMenu != UI_POWER_OFF) &&
(currentMenu != UI_SPLASH_SCREEN) &&
(currentMenu != UI_TX_SCREEN)&&
(currentMenu != MENU_CALIBRATION))
{
bool wasScanning = false;
if (uiDataGlobal.Scan.active || uiDataGlobal.Scan.toneActive)
{
if (currentMenu == UI_VFO_MODE)
{
uiVFOModeStopScanning();
}
else
{
uiChannelModeStopScanning();
}
wasScanning = true;
}
else
{
if (currentMenu == UI_LOCK_SCREEN)
{
menuLockScreenPop();
}
}
currentMenu = menuSystemGetCurrentMenuNumber();
if (wasScanning)
{
// Mode was blinking, hence it needs to be redrawn as it could be in its hidden phase.
uiUtilityRedrawHeaderOnly(false, false, ((buttons & BUTTON_SK1) == BUTTON_SK1));
}
else
{
if (((currentMenu == UI_MESSAGE_BOX) && (menuSystemGetPreviousMenuNumber() == UI_PRIVATE_CALL))
&& (nonVolatileSettings.privateCalls == ALLOW_PRIVATE_CALLS_PTT))
{
acceptPrivateCall(uiDataGlobal.receivedPcId, uiDataGlobal.receivedPcTS);
menuPrivateCallDismiss();
}
else if (((currentMenu == MENU_CONTACT_LIST_SUBMENU) || (currentMenu == MENU_CONTACT_QUICKLIST)) && dtmfSequenceIsKeying())
{
dtmfSequenceReset();
}
// Need to call menuSystemGetCurrentMenuNumber() again, as something has probably
// changed since last above calls
if (menuSystemGetCurrentMenuNumber() != UI_MESSAGE_BOX)
{
if (currentChannelData->txFreq != 0)
{
rxPowerSavingSetState(ECOPHASE_POWERSAVE_INACTIVE);
menuSystemPushNewMenu(UI_TX_SCREEN);
}
else
{
soundSetMelody(MELODY_NACK_BEEP);
}
}
else
{
button_event = EVENT_BUTTON_NONE;
buttons &= ~BUTTON_PTT;
}
}
}
}
}
ev.function = 0;
function_event = NO_EVENT;
keyFunction = NO_EVENT;
int currentMenu = menuSystemGetCurrentMenuNumber();
if (KEYCHECK_SHORTUP_NUMBER(keys) && (buttons & BUTTON_SK2) && ((currentMenu == UI_VFO_MODE) || (currentMenu == UI_CHANNEL_MODE)))
{
keyFunction = codeplugGetQuickkeyFunctionID(keys.key);
int menuFunction = QUICKKEY_MENUID(keyFunction);
#if 0 // For demo screen
if (keys.key == '0')
{
static uint8_t demo = 90;
keyFunction = (UI_HOTSPOT_MODE << 8) | demo; // Hotspot demo mode (able to take screengrabs)
if (++demo > 99)
{
demo = 90;
}
}
#endif
#if defined(PLATFORM_RD5R)
if (keys.key == '5')
{
menuFunction = 0;
keyFunction = FUNC_TOGGLE_TORCH;
keyboardReset();
}
else
{
#endif
if ((keyFunction != 0) &&
((currentMenu == UI_CHANNEL_MODE) || (currentMenu == UI_VFO_MODE) || (currentMenu == menuFunction)))
{
if (QUICKKEY_TYPE(keyFunction) == QUICKKEY_MENU)
{
bool inChannelMenu;
bool qkIsValid = true;
//
// QuickMenu special cases:
//
// It's permited to share filter quickkeys between Channels and VFO screen.
// For this, the itemIndex value needs to be tweaked.
//
// Other QuickMenu entries will simply be ignored if the current Channel/VFO screen doesn't
// match the QuickKey menuId.
//
if ((inChannelMenu = (currentMenu == UI_CHANNEL_MODE)) || (currentMenu == UI_VFO_MODE))
{
// The current QuickKey menu destination doesn't match the current menu (Channel or VFO)
if (menuFunction == (inChannelMenu ? UI_VFO_QUICK_MENU : UI_CHANNEL_QUICK_MENU))
{
int entryId = QUICKKEY_ENTRYID(keyFunction);
// Convert filters positions
if ((entryId >= (inChannelMenu ? VFO_SCREEN_QUICK_MENU_FILTER_FM : CH_SCREEN_QUICK_MENU_FILTER_FM))
&& (entryId <= (inChannelMenu ? VFO_SCREEN_QUICK_MENU_FILTER_DMR_TS : CH_SCREEN_QUICK_MENU_FILTER_DMR_TS)))
{
// Apply entry offset to match the filter position on the opposite screen
if (inChannelMenu)
{
#if defined(PLATFORM_DM1801)
entryId -= 1;
#else
entryId -= 2;
#endif
}
else
{
#if defined(PLATFORM_DM1801)
entryId += 1;
#else
entryId += 2;
#endif
}
int kf = QUICKKEY_MENUVALUE((inChannelMenu ? UI_CHANNEL_QUICK_MENU : UI_VFO_QUICK_MENU), entryId, QUICKKEY_FUNCTIONID(keyFunction));
keyFunction = kf;
menuFunction = (inChannelMenu ? UI_CHANNEL_QUICK_MENU : UI_VFO_QUICK_MENU);
}
else
{
// We can't use other VFO/Channel QuickMenu entry in a mismatching screen.
qkIsValid = false;
keyFunction = NO_EVENT;
}
}
}
if (qkIsValid)
{
if ((menuFunction > 0) && (menuFunction < NUM_MENU_ENTRIES))
{
if (currentMenu != menuFunction)
{
menuSystemPushNewMenu(menuFunction);
// Store the beep build by the new menu status. It will be restored after
// the call of menuSystemCallCurrentMenuTick(), below
quickkeyPushedMenuMelody = nextKeyBeepMelody;
}
}
ev.function = keyFunction;
buttons = BUTTON_NONE;
rotary = 0;
key_event = EVENT_KEY_NONE;
button_event = EVENT_BUTTON_NONE;
rotary_event = EVENT_ROTARY_NONE;
keys.key = 0;
keys.event = 0;
function_event = FUNCTION_EVENT;
}
else
{
menuFunction = 0;
}
}
else if ((QUICKKEY_TYPE(keyFunction) == QUICKKEY_CONTACT) && (currentMenu != menuFunction))
{
int contactIndex = QUICKKEY_CONTACTVALUE(keyFunction);
if ((contactIndex >= CODEPLUG_CONTACTS_MIN) && (contactIndex <= CODEPLUG_CONTACTS_MAX))
{
if (codeplugContactGetDataForIndex(contactIndex, &currentContactData))
{
// Use quickkey contact as overrides (contact and its TS, if any)
menuPrivateCallClear();
setOverrideTGorPC(currentContactData.tgNumber, (currentContactData.callType == CONTACT_CALLTYPE_PC));
trxTalkGroupOrPcId = currentContactData.tgNumber;
if (currentContactData.callType == CONTACT_CALLTYPE_PC)
{
trxTalkGroupOrPcId |= (PC_CALL_FLAG << 24);
}
// Contact has a TS override set
if ((currentContactData.reserve1 & CODEPLUG_CONTACT_FLAG_NO_TS_OVERRIDE) == 0x00)
{
int ts = ((currentContactData.reserve1 & CODEPLUG_CONTACT_FLAG_TS_OVERRIDE_TIMESLOT_MASK) >> 1);
trxSetDMRTimeSlot(ts, true);
tsSetManualOverride(((menuSystemGetRootMenuNumber() == UI_CHANNEL_MODE) ? CHANNEL_CHANNEL : (CHANNEL_VFO_A + nonVolatileSettings.currentVFONumber)), (ts + 1));
}
ev.function = FUNC_REDRAW;
function_event = FUNCTION_EVENT;
}
}
}
}
keyboardReset();
#if defined(PLATFORM_RD5R)
}
#endif
}
ev.buttons = buttons;
ev.keys = keys;
ev.rotary = rotary;
ev.events = function_event | (button_event << 1) | (rotary_event << 3) | key_event | (syntheticEvent ? SYNTHETIC_EVENT : 0);
ev.hasEvent = keyOrButtonChanged || (function_event != NO_EVENT);
ev.time = ticksGetMillis();
// Clear the Quickkey slot on SK2 + longdown 0..9 KEY
if (KEYCHECK_LONGDOWN_NUMBER(ev.keys) && BUTTONCHECK_DOWN(&ev, BUTTON_SK2))
{
// Only allow quick keys to be cleared on the 2 main screens
if (currentMenu == UI_CHANNEL_MODE || currentMenu == UI_VFO_MODE)
{
saveQuickkeyMenuLongValue(ev.keys.key, 0, 0);
soundSetMelody(MELODY_QUICKKEYS_CLEAR_ACK_BEEP);
}
else
{
soundSetMelody(MELODY_NACK_BEEP);
}
// Reset keyboard and event, as this keyboard event HAVE to
// be ignore by the current menu.
keyboardReset();
ev.buttons = BUTTON_NONE;
ev.keys.event = 0;
ev.keys.key = 0;
ev.rotary = 0;
ev.events = NO_EVENT;
ev.hasEvent = false;
}
menuSystemCallCurrentMenuTick(&ev);
// Restore the beep built when a menu was pushed by the quickkey above.
if (quickkeyPushedMenuMelody)
{
nextKeyBeepMelody = quickkeyPushedMenuMelody;
quickkeyPushedMenuMelody = NULL;
ev.keys.event = KEY_MOD_UP; // Trick to force keyBeepHandler() to set that beep
}
// Beep sounds aren't allowed in these modes.
if (((nonVolatileSettings.audioPromptMode == AUDIO_PROMPT_MODE_SILENT) || voicePromptsIsPlaying()) /*|| (nonVolatileSettings.audioPromptMode == AUDIO_PROMPT_MODE_VOICE)*/)
{
if (melody_play != NULL)
{
soundStopMelody();
}
(void)rxBeepsHandler(); // It will remain silent, only clearing the rxToneState bits.
}
else
{
if (rxBeepsHandler() == false)
{
if ((menuSystemGetCurrentMenuNumber() != UI_SPLASH_SCREEN) &&
((((key_event == EVENT_KEY_CHANGE) || (button_event == EVENT_BUTTON_CHANGE))
&& ((buttons & BUTTON_PTT) == 0) && (ev.keys.key != 0))
|| (function_event == FUNCTION_EVENT)))
{
keyBeepHandler(&ev, PTTToggledDown);
}
}
}
if (uiNotificationHasTimedOut())
{
uiNotificationHide(true);
}
batteryChecking(&ev);
#if !defined(PLATFORM_GD77S)
// APO checkings
apoTick((keyOrButtonChanged || (function_event != NO_EVENT) ||
(settingsIsOptionBitSet(BIT_APO_WITH_RF) ? (audioAmpGetStatus() & AUDIO_AMP_CHANNEL_RF) : false)));
// Autolock trigger/reset
if (ticksTimerIsEnabled(&autolockTimer))
{
if (((keyOrButtonChanged || (function_event != NO_EVENT)) && (syntheticEvent == false)) || // key event resets the timer
((currentMenu != UI_CHANNEL_MODE) && (currentMenu != UI_VFO_MODE))) // and could only auto locks while in Channel/VFO menus
{
ticksTimerStart(&autolockTimer, (nonVolatileSettings.autolockTimer * 30000U));
}
else
{
if (ticksTimerHasExpired(&autolockTimer))
{
keypadLocked = PTTLocked = true;
ticksTimerReset(&autolockTimer);
uiNotificationShow(NOTIFICATION_TYPE_MESSAGE, NOTIFICATION_ID_MESSAGE, 1000, currentLanguage->auto_lock, true);
}
}
}
#endif
if (((nonVolatileSettings.backlightMode == BACKLIGHT_MODE_AUTO)
|| (nonVolatileSettings.backlightMode == BACKLIGHT_MODE_BUTTONS)
|| (nonVolatileSettings.backlightMode == BACKLIGHT_MODE_SQUELCH)) && (menuDataGlobal.lightTimer > 0))
{
// Countdown only in (AUTO), (BUTTONS) or (SQUELCH + no audio)
if ((nonVolatileSettings.backlightMode == BACKLIGHT_MODE_AUTO) || (nonVolatileSettings.backlightMode == BACKLIGHT_MODE_BUTTONS) ||
((nonVolatileSettings.backlightMode == BACKLIGHT_MODE_SQUELCH) && ((audioAmpGetStatus() & AUDIO_AMP_CHANNEL_RF) == 0)))
{
menuDataGlobal.lightTimer--;
}
if (menuDataGlobal.lightTimer == 0)
{
displayEnableBacklight(false, displayGetIdleBacklightPercentage());
}
}
voicePromptsTick();
soundTickMelody();
voxTick();
gpsTick();
aprsBeaconingTick(&ev);
settingsSaveIfNeeded(false);
if (settingsIsOptionBitSet(BIT_DISPLAY_TIME_IN_HEADER))
{
if (ticksTimerHasExpired(&updateClockTimer))
{
headerRowIsDirty = true;
ticksTimerStart(&updateClockTimer, 500U);
}
}
if (((trxTransmissionEnabled || trxIsTransmitting) == false))
{
#if ! defined(PLATFORM_GD77S)
// We got a position fix now, start daytime timer
if (currentMenu != MENU_DISPLAY)
{
if (settingsIsOptionBitSet(BIT_AUTO_NIGHT) &&
(ticksTimerIsEnabled(&daytimeThemeTimer) == false) && settingsLocationIsValid())
{
daytimeThemeChangeUpdate(false);
}
if (ticksTimerIsEnabled(&daytimeThemeTimer) && ticksTimerHasExpired(&daytimeThemeTimer))
{
daytimeThemeTick();
ticksTimerStart(&daytimeThemeTimer, DAYTIME_THEME_TIMER_INTERVAL);
}
}
#endif
rxPowerSavingTick(&ev, hasSignal);
}
int8_t latestVolume = getVolumeControl();
if (latestVolume != lastVolume)
{
volumeIsStillChanging = true;
lastVolume = latestVolume;
ticksTimerStart(&volumeControlTimer, VOLUME_UPDATE_TIMEOUT);
if (abs(lastDisplayedVolume - lastVolume) >= 6)
{
updateVolumeGain(currentMenu);
}
}
else if (volumeIsStillChanging && ticksTimerHasExpired(&volumeControlTimer))
{
volumeIsStillChanging = false;
updateVolumeGain(currentMenu);
}
// Mute indicator: while muted, flash the RED LED for 0.5s every 2s.
// This overrides the normal RX/TX LED while muted.
{
static bool muteFlashActive = false;
if (audioAmpIsMuted() || (lastVolume == -99)) // explicit mute or volume knob fully down
{
bool flashOn = ((ticksGetMillis() % 2000) < 500);
LedWrite(LED_GREEN, 0);
LedWrite(LED_RED, (flashOn ? 1 : 0));
muteFlashActive = true;
}
else if (muteFlashActive)
{
// Just unmuted: release our forced LED state.
LedWrite(LED_RED, 0);
LedWrite(LED_GREEN, 0);
muteFlashActive = false;
}
}
while(ticksGetMillis() < startTime + 1) // ensure this Task runs at 1ms intervals. Regardless of clock speed.
{
vTaskDelay(0U);
}
}
}
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