mikecarper
ab6412e73c
Add meter-reference calibration with saved ADC corrections, checked persistence and rollback. Preserve existing board coefficients and nRF52 voltage policy, and merge the Mini Repeater feature gates. Validation: 69 focused tests, hosted documentation checks, and four firmware builds passed. Mini Repeater retains calibration and its existing filesystem with 376 flash bytes free; earlier Mini Sensor size failures remain documented.
33 lines
842 B
C++
33 lines
842 B
C++
#pragma once
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#include <Arduino.h>
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#include <driver/rtc_io.h>
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#include <helpers/ESP32Board.h>
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#include <helpers/RefCountedDigitalPin.h>
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#ifndef ADC_MULTIPLIER
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#define ADC_MULTIPLIER 4.9f
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#endif
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class HeltecRC32Board : public ESP32Board {
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protected:
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float adc_mult = ADC_MULTIPLIER;
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public:
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RefCountedDigitalPin periph_power;
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HeltecRC32Board() : periph_power(SENSOR_POWER_CTRL_PIN, SENSOR_POWER_ON){}
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void begin();
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void onBootComplete() override;
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void powerOff() override;
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void onBeforeTransmit() override;
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void onAfterTransmit() override;
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bool supportsBatteryCalibration() const override { return true; }
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uint16_t getBattMilliVolts() override;
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bool setAdcMultiplier(float multiplier) override;
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float getAdcMultiplier() const override { return adc_mult; }
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const char* getManufacturerName() const override;
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};
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