6e8fbae62b
- Implemented Elecrow CrowPanel Basic 2.8" - Change default "invert" setting for ILI934x driver from `true` to `false` - Created `Xpt2046` driver subproject - Refactored unPhone to use new `Xpt2046` driver subproject
32 lines
837 B
C++
32 lines
837 B
C++
#pragma once
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#include <Tactility/hal/power/PowerDevice.h>
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#include <memory>
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using tt::hal::power::PowerDevice;
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/**
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* Power management based on the voltage measurement at the LCD panel.
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* This estimates the battery power left.
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*/
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class Xpt2046Power : public PowerDevice {
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public:
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Xpt2046Power() = default;
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~Xpt2046Power() = default;
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std::string getName() const final { return "XPT2046 Power Measurement"; }
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std::string getDescription() const final { return "Power interface via XPT2046 voltage measurement"; }
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bool supportsMetric(MetricType type) const override;
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bool getMetric(MetricType type, MetricData& data) override;
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private:
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bool readBatteryVoltageOnce(uint32_t& output) const;
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bool readBatteryVoltageSampled(uint32_t& output) const;
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};
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std::shared_ptr<PowerDevice> getOrCreatePower();
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