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In order to stabilize the battery reading,

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I modified the process to make 5 consecutive readings,
as the process is asynchronous,
there is no interference in the main process.
This commit is contained in:
Joaquim
2021-04-16 16:15:38 +01:00
parent c0c37877b5
commit 3c413bdd52
5 changed files with 40 additions and 16 deletions
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7
src/components/battery/BatteryController.h
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@@ -52,13 +52,13 @@ namespace Pinetime {
float Voltage() const { return voltage; }
bool IsCharging() const { return isCharging; }
bool IsPowerPresent() const { return isPowerPresent; }
bool IsPowerPresent() const { return isPowerPresent; }
private:
static Battery *instance;
nrf_saadc_value_t saadc_value;
static constexpr uint8_t percentRemainingSamples = 10;
static constexpr uint8_t percentRemainingSamples = 5;
CircBuffer<percentRemainingSamples> percentRemainingBuffer {};
static constexpr uint32_t chargingPin = 12;
@@ -74,6 +74,9 @@ namespace Pinetime {
void SaadcEventHandler(nrfx_saadc_evt_t const * p_event);
static void adcCallbackStatic(nrfx_saadc_evt_t const *event);
bool isReading = false;
uint8_t samples = 0;
};
}
}