--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/OSTC2cOperations.h	Thu Nov 27 18:40:28 2025 +0100
@@ -0,0 +1,121 @@
+//////////////////////////////////////////////////////////////////////////////
+/// \file   OSTC2cOperations.h
+/// \brief  Implementing various operations for H&W OSTC2, mk2, 2n, 2c dive computer
+/// \author JD Gascuel.
+/// \sa     ComputerOperations.h
+///
+/// \copyright (c) 2011-2016 JD Gascuel. All rights reserved.
+/// $Id$
+//////////////////////////////////////////////////////////////////////////////
+//
+// BSD 2-Clause License:
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+//
+// 1. Redistributions of source code must retain the above copyright notice,
+//    this list of conditions and the following disclaimer.
+//
+// 2. Redistributions in binary form must reproduce the above copyright notice,
+//    this list of conditions and the following disclaimer in the documentation
+//    and/or other materials provided with the distribution.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
+// THE POSSIBILITY OF SUCH DAMAGE.
+//
+//////////////////////////////////////////////////////////////////////////////
+// HISTORY
+//  2013-10-26 : [jDG] Creation.
+//  2015-03-16 : [jDG] Renamed OSTC2c
+
+#ifndef OSTC_2c_OPERATIONS_H
+#define OSTC_2c_OPERATIONS_H
+
+#include "HardwareOperations.h"
+
+//////////////////////////////////////////////////////////////////////////////
+
+class  OSTC2cOperations
+  : public HardwareOperations
+{
+    int     _computerFirmware;
+    int     _computerSerial;
+    QString _customText;
+    QString _description;
+
+    typedef unsigned char byte;
+
+    //////////////////////////////////////////////////////////////////////////
+    /// \{ \section Low level OSTC2 operations.
+
+    void readBank0(byte bank0[256]);
+    void readBank1(byte bank1[256]);
+    void writeBank0(const byte bank0[256]);
+
+    void getIdentity() override;
+
+    /// \brief The fw version found during the last getIdentty().
+    int firmware() const override;
+
+    /// \brief The serial number found during the last getIdentty().
+    int serialNumber() const override;
+
+    /// \brief The user-defined string found during the last getIdentty().
+    QString customText() const override;
+
+    /// \}
+    //////////////////////////////////////////////////////////////////////////
+    /// \{ \section Configuration management.
+
+    //QRegExp portTemplate() const override;
+    QRegularExpression portTemplate() const override;
+    QStringList listPorts() const override;
+
+    QString model() const override;
+    QString description() override;
+    CompanionFeatures supported() const override;
+
+    QString firmwareTemplate() const override;
+
+    /// \}
+    //////////////////////////////////////////////////////////////////////////
+    /// \{ \section OSTC2 high-level commands.
+
+    bool connect() override;
+    void connectServiceMode() override;
+    void writeText(const QString &msg) override;
+    QSize nameSize() const override;
+    void setDate(const QDateTime& date) override;
+    void setName(const QString& newName) override;
+    void getSignal() override;
+    void getAllHeader(unsigned char* pBuffer) override;
+    void writeAllHeader(unsigned char* pBuffer) override;
+    void getAllSamples(unsigned char* pBuffer) override;
+    void writeAllSamples(unsigned char* pBuffer) override;
+
+    void setIcons(const QString& fileName) override;
+    QImage dumpScreen() const override;
+
+    void upgradeFW(const QString& fileName) override;
+    void loadFirmware(HexFile& hex, const QString& fileName) const override;
+
+    bool disconnect(bool closing = false)  override;
+
+    /// \}
+    //////////////////////////////////////////////////////////////////////////
+
+public:
+    OSTC2cOperations();
+};
+
+#endif // OSTC_2c_OPERATIONS_H