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added low battery message

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minacode 2022-10-03 12:15:37 +02:00 committed by JF
parent 29673892c2
commit ccc8cee07a
4 changed files with 19 additions and 0 deletions
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6
src/components/battery/BatteryController.cpp
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@ -88,10 +88,16 @@ void Battery::SaadcEventHandler(nrfx_saadc_evt_t const* p_event) {
if ((isPowerPresent && newPercent > percentRemaining) || (!isPowerPresent && newPercent < percentRemaining) || firstMeasurement) {
firstMeasurement = false;
lastPercentRemaining = percentRemaining;
percentRemaining = newPercent;
systemTask->PushMessage(System::Messages::BatteryPercentageUpdated);
}
constexpr uint8_t lowBatteryThreshold {50};
if (!isPowerPresent && lastPercentRemaining >= lowBatteryThreshold && percentRemaining < lowBatteryThreshold) {
systemTask->PushMessage(System::Messages::LowBattery);
}
nrfx_saadc_uninit();
isReading = false;
}

1
src/components/battery/BatteryController.h
View file

@ -39,6 +39,7 @@ namespace Pinetime {
static constexpr nrf_saadc_input_t batteryVoltageAdcInput = NRF_SAADC_INPUT_AIN7;
uint16_t voltage = 0;
uint8_t percentRemaining = 0;
uint8_t lastPercentRemaining = 0;
bool isFull = false;
bool isCharging = false;

1
src/systemtask/Messages.h
View file

@ -29,6 +29,7 @@ namespace Pinetime {
StopRinging,
MeasureBatteryTimerExpired,
BatteryPercentageUpdated,
LowBattery,
StartFileTransfer,
StopFileTransfer,
BleRadioEnableToggle

11
src/systemtask/SystemTask.cpp
View file

@ -424,6 +424,17 @@ void SystemTask::Work() {
case Messages::BatteryPercentageUpdated:
nimbleController.NotifyBatteryLevel(batteryController.PercentRemaining());
break;
case Messages::LowBattery:
{
Pinetime::Controllers::NotificationManager::Notification notif;
std::array<char, 101> message {"Low Battery\0Low Battery\0"};
notif.message = message;
notif.size = 25;
notif.category = Pinetime::Controllers::NotificationManager::Categories::SimpleAlert;
notificationManager.Push(std::move(notif));
PushMessage(Messages::OnNewNotification);
}
break;
case Messages::OnPairing:
if (state == SystemTaskState::Sleeping) {
GoToRunning();