mirror of https://github.com/ArduPilot/ardupilot
19 lines
627 B
C++
19 lines
627 B
C++
#include "AP_LeakDetector_Digital.h"
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#include <AP_HAL/AP_HAL.h>
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extern const AP_HAL::HAL& hal;
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AP_LeakDetector_Digital::AP_LeakDetector_Digital(AP_LeakDetector &_leak_detector, AP_LeakDetector::LeakDetector_State &_state) :
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AP_LeakDetector_Backend(_leak_detector, _state)
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{}
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void AP_LeakDetector_Digital::read()
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{
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if (leak_detector._pin[state.instance] >= 0) {
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hal.gpio->pinMode(leak_detector._pin[state.instance], HAL_GPIO_INPUT);
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state.status = hal.gpio->read(leak_detector._pin[state.instance]) != leak_detector._default_reading[state.instance];
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} else {
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state.status = false;
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}
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}
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