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54 lines
1.8 KiB
54 lines
1.8 KiB
5 years ago
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/**
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* Declaration of AutoConnectTicker class.
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* @file AutoConnectTicker.h
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* @author hieromon@gmail.com
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* @version 0.9.11
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* @date 2019-07-09
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* @copyright MIT license.
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*/
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#ifndef _AUTOCONNECTTICKER_H_
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#define _AUTOCONNECTTICKER_H_
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#include <functional>
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#if defined(ARDUINO_ARCH_ESP8266)
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#include <ESP8266WiFi.h>
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#elif defined(ARDUINO_ARCH_ESP32)
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#include <WiFi.h>
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#endif
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#include <Ticker.h>
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#include "AutoConnectDefs.h"
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class AutoConnectTicker {
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public:
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explicit AutoConnectTicker(const uint8_t port = AUTOCONNECT_TICKER_PORT, const uint8_t active = LOW, const uint32_t cycle = 0, uint32_t duty = 0) : _cycle(cycle), _duty(duty), _port(port), _turnOn(active), _callback(nullptr) {
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if (_duty > _cycle)
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_duty = _cycle;
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}
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~AutoConnectTicker() { stop(); }
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typedef std::function<void(void)> Callback_ft;
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void setCycle(const uint32_t cycle) { _cycle = cycle; }
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void setDuty(const uint32_t duty) { _duty = duty <= _cycle ? duty : _duty; }
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void start(const uint32_t cycle, const uint32_t duty);
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void start(const uint32_t cycle, const uint8_t width) { start(cycle, (uint32_t)((cycle * width) >> 8)); }
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void start(void);
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void stop(void) { _period.detach(); _pulse.detach(); digitalWrite(_port, !_turnOn); }
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void onPeriod(Callback_ft cb) { _callback = cb ;}
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protected:
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Ticker _period; /**< Ticker for flicking cycle */
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Ticker _pulse; /**< Ticker for pulse width generating */
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uint32_t _cycle; /**< Cycle time in [ms] */
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uint32_t _duty; /**< Pulse width in [ms] */
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private:
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static void _onPeriod(AutoConnectTicker* t);
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static void _onPulse(AutoConnectTicker* t);
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uint8_t _port; /**< Port to output signal */
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uint8_t _turnOn; /**< Signal to turn on */
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Callback_ft _callback; /**< An exit by every cycle */
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};
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#endif // !_AUTOCONNECTTICKER_H_
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