68 lines
2.1 KiB
C++
68 lines
2.1 KiB
C++
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/*
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* ModBusRtuSetup.hh
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*
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* Created on: 30 июн. 2020 г.
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* Author: s.maksimenko
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*/
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#ifndef UMLIBRARY_APPLICATION_DRIVERS_MODBUSRTU_HH_
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#define UMLIBRARY_APPLICATION_DRIVERS_MODBUSRTUSETUP_HH_
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#include <memory_resource>
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#include "../ISetupStep.hh"
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#include "../../peripheral/IUartPort.hh"
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#include "../../systemic/ISignal.hh"
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#include "../../systemic/IStatus.hh"
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namespace application {
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namespace drivers {
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//!Драйвер протокола обмена Modbus RTU.
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class ModbusRtu : public ISetupStep {
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typedef systemic::ISignal ISignal;
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typedef systemic::IStatus IStatus;
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peripheral::IUartPort* mpPort = nullptr;
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std::pmr::memory_resource * mpMemRes = nullptr;
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ISignal * mpSigAddrModBus = nullptr;
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IStatus * mpStsAddrValid = nullptr;
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public:
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bool input ( Environment & env );
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void build ( Environment & env );
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struct Links {
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/* Input links */
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Environment::Id uart; //!<Порт Modbus.
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Environment::SignalId address; //!<Адрес на шине Modbus RTU.
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Environment::StatusId enable; //!<Разрешение присвоения адреса.
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Environment::Id memory; //!<Cистемный идентификатор аллокатора памяти
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/* Output links */
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Environment::Id modbus_rtu; //!<Протокол Modbus RTU.
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Environment::Id crc_error; //!<Ошибка контрольной суммы.
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Environment::Id incorrect_request; //!<Некорректный запрос.
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Environment::Id packet_counter; //!<Счетчик пакетов.
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};
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struct Setting {
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uint16_t address; //!<Адрес на шине MODBUS (если == 0 то адрес определяется links.sigAddr)
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};
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const Links & links;
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const Setting & cfg;
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const configuration::ProcessConfig & params;
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ModbusRtu( const Links &, const Setting &, const configuration::ProcessConfig & );
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};
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}// namespace drivers
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}// namespace application
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#endif /* UMLIBRARY_APPLICATION_DRIVERS_MODBUSRTU_HH_ */
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