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https://github.com/ElvishArtisan/rivendell.git
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764ce50952
* Fixed a regression in the BroadcastTools GPI-16 switcher driver that could cause deadlocks and intermittent operation.
62 lines
1.5 KiB
C++
62 lines
1.5 KiB
C++
// btgpi16.h
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//
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// A Rivendell switcher driver for the BroadcastTools GPI-16
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//
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// (C) Copyright 2002-2020 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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#ifndef BTGPI16_H
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#define BTGPI16_H
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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 <rdtty.h>
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#include <rdoneshot.h>
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#include <switcher.h>
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#define BTGPI16_UNIT_ID 0
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#define BTGPI16_GPIO_PINS 16
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class BtGpi16 : public Switcher
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{
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Q_OBJECT
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public:
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BtGpi16(RDMatrix *matrix,QObject *parent=0);
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~BtGpi16();
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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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private slots:
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void processStatus();
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private:
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RDTTYDevice *bt_device;
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int bt_matrix;
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int bt_gpis;
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int bt_istate;
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bool bt_gpi_state[BTGPI16_GPIO_PINS];
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bool bt_gpi_mask[BTGPI16_GPIO_PINS];
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};
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#endif // BTGPI16_H
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