27 lines
854 B
C++
27 lines
854 B
C++
#pragma once
|
|
#include <drivers/include/nrfx_saadc.h>
|
|
|
|
|
|
namespace Pinetime {
|
|
namespace Controllers {
|
|
class Battery {
|
|
public:
|
|
void Init();
|
|
void Update();
|
|
float PercentRemaining() const { return percentRemaining; }
|
|
float Voltage() const { return voltage; }
|
|
bool IsCharging() const { return isCharging; }
|
|
bool IsPowerPresent() const { return isPowerPresent; }
|
|
|
|
private:
|
|
static constexpr uint32_t chargingPin = 12;
|
|
static constexpr uint32_t powerPresentPin = 19;
|
|
static constexpr nrf_saadc_input_t batteryVoltageAdcInput = NRF_SAADC_INPUT_AIN7;
|
|
static void SaadcEventHandler(nrfx_saadc_evt_t const * p_event);
|
|
float percentRemaining = 0.0f;
|
|
float voltage = 0.0f;
|
|
bool isCharging = false;
|
|
bool isPowerPresent = false;
|
|
};
|
|
}
|
|
} |