44 lines
823 B
C++
44 lines
823 B
C++
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/*
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* ModbusDiscreteOutput.hh
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*
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* Created on: 18 мар. 2021 г.
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* Author: titov
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*/
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#ifndef UMLIBRARY_DRIVER_MODBUSDISCRETEOUTPUT_HH_
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#define UMLIBRARY_DRIVER_MODBUSDISCRETEOUTPUT_HH_
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#include <stdint.h>
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#include "IModBus.hh"
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namespace driver {
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namespace modbus {
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class ModbusDiscreteOutput : public IModBusDispatch {
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typedef IModBusDispatch::Status Status;
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const bool inversion; //!<Признак инверсии выхода.
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bool coil_state;
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bool on_state() const { return not inversion; }
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bool off_state() const { return inversion; }
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public:
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ModbusDiscreteOutput( bool initial_state, bool inversion );
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const bool & status() const;
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Status read( uint16_t & reg );
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Status write( uint16_t reg );
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};
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}
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}
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#endif /* UMLIBRARY_DRIVER_MODBUSDISCRETEOUTPUT_HH_ */
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