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			96 lines
		
	
	
		
			2.9 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			96 lines
		
	
	
		
			2.9 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
| // livewire_mcastgpio.h
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| //
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| // A Rivendell multicast GPIO driver for LiveWire networks.
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| //
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| //   (C) Copyright 2013,2016 Fred Gleason <fredg@paravelsystems.com>
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| //
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| //   This program is free software; you can redistribute it and/or modify
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| //   it under the terms of the GNU General Public License version 2 as
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| //   published by the Free Software Foundation.
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| //
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| //   This program is distributed in the hope that it will be useful,
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| //   but WITHOUT ANY WARRANTY; without even the implied warranty of
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| //   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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| //   GNU General Public License for more details.
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| //
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| //   You should have received a copy of the GNU General Public
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| //   License along with this program; if not, write to the Free Software
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| //   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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| //
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| 
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| #ifndef LIVEWIRE_MCASTGPIO_H
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| #define LIVEWIRE_MCASTGPIO_H
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| 
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| #include <stdint.h>
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| #include <sys/socket.h>
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| 
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| #include <map>
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| #include <vector>
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| 
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| #include <q3socket.h>
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| #include <qhostaddress.h>
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| #include <qsignalmapper.h>
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| #include <qtimer.h>
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| #include <qsocketnotifier.h>
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| 
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| #include <rd.h>
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| #include <rdmatrix.h>
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| #include <rdmacro.h>
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| #include <rdlivewire.h>
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| #include <rdoneshot.h>
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| 
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| #include <switcher.h>
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| 
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| class LiveWireMcastGpio : public Switcher
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| {
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|  Q_OBJECT
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|  public:
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|   LiveWireMcastGpio(RDMatrix *matrix,QObject *parent=0);
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|   ~LiveWireMcastGpio();
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|   RDMatrix::Type type();
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|   unsigned gpiQuantity();
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|   unsigned gpoQuantity();
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|   bool primaryTtyActive();
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|   bool secondaryTtyActive();
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|   void processCommand(RDMacro *cmd);
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| 
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|  private slots:
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|   void gpioActivatedData(int sock);
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|   void gpiTimeoutData(int gpo);
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|   void gpoInTimeoutData(int gpo);
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|   void gpoOutTimeoutData(int gpo);
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| 
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|  private:
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|   void ProcessGpi(const QHostAddress &src_addr,int chan,unsigned line,
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| 		  bool state,bool pulse);
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|   void ProcessGpoIn(int chan,unsigned line,bool state);
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|   void ProcessGpoOut(int chan,unsigned line,bool state);
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|   QString AddressString(uint32_t addr) const;
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|   void subscribe(const QHostAddress &addr) const;
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|   void subscribe(const uint32_t addr) const;
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|   void unsubscribe(const QHostAddress &addr) const;
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|   void unsubscribe(const uint32_t addr) const;
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|   QString livewire_stationname;
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|   int livewire_matrix;
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|   unsigned livewire_gpios;
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|   QHostAddress livewire_interface_addr;
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|   int livewire_gpio_read_socket;
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|   int livewire_gpio_write_socket;
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|   QSocketNotifier *livewire_gpio_notify;
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|   std::map<int,int> livewire_source_numbers;
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|   std::map<int,QHostAddress> livewire_surface_addresses;
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|   uint32_t livewire_gpio_send_serial;
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|   std::map<uint32_t,uint32_t> livewire_gpio_recv_serials;
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|   QSignalMapper *livewire_gpi_timer_mapper;
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|   std::vector<QTimer *> livewire_gpi_timers;
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|   QSignalMapper *livewire_gpo_in_timer_mapper;
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|   std::vector<QTimer *> livewire_gpo_in_timers;
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|   std::vector<bool> livewire_gpo_in_states;
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|   QSignalMapper *livewire_gpo_out_timer_mapper;
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|   std::vector<QTimer *> livewire_gpo_out_timers;
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|   std::vector<bool> livewire_gpo_out_states;
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| };
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| 
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| 
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| #endif  // LIVEWIRE_MCASTGPIO_H
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