mirror of https://github.com/ArduPilot/ardupilot
29 lines
691 B
C++
29 lines
691 B
C++
/// -*- tab-width: 4; Mode: C++; c-basic-offset: 4; indent-tabs-mode: nil -*-
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#ifndef __AP_RANGEFINDER_ANALOG_H__
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#define __AP_RANGEFINDER_ANALOG_H__
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#include "RangeFinder.h"
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#include "RangeFinder_Backend.h"
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class AP_RangeFinder_analog : public AP_RangeFinder_Backend
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{
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public:
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// constructor
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AP_RangeFinder_analog(RangeFinder &ranger, uint8_t instance, RangeFinder::RangeFinder_State &_state);
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// static detection function
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static bool detect(RangeFinder &ranger, uint8_t instance);
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// update state
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void update(void);
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private:
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// update raw voltage
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void update_voltage(void);
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AP_HAL::AnalogSource *source;
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};
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#endif // __AP_RANGEFINDER_ANALOG_H__
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