pull/42/head
Bryan Biedenkapp
2 years ago
parent
26981f1345
commit
685ea4df14
@ -0,0 +1,99 @@
|
|||||||
|
/**
|
||||||
|
* Digital Voice Modem - Host Software
|
||||||
|
* GPLv2 Open Source. Use is subject to license terms.
|
||||||
|
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
|
||||||
|
*
|
||||||
|
* @package DVM / Host Software
|
||||||
|
*
|
||||||
|
*/
|
||||||
|
/*
|
||||||
|
* Copyright (C) 2023 by Bryan Biedenkapp N2PLL
|
||||||
|
*
|
||||||
|
* This program is free software; you can redistribute it and/or modify
|
||||||
|
* it under the terms of the GNU General Public License as published by
|
||||||
|
* the Free Software Foundation; either version 2 of the License, or
|
||||||
|
* (at your option) any later version.
|
||||||
|
*
|
||||||
|
* This program is distributed in the hope that it will be useful,
|
||||||
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||||
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||||
|
* GNU General Public License for more details.
|
||||||
|
*
|
||||||
|
* You should have received a copy of the GNU General Public License
|
||||||
|
* along with this program; if not, write to the Free Software
|
||||||
|
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
||||||
|
*/
|
||||||
|
#include "Defines.h"
|
||||||
|
#include "p25/lc/tsbk/OSP_UU_VCH_GRANT_UPD.h"
|
||||||
|
#include "Log.h"
|
||||||
|
#include "Utils.h"
|
||||||
|
|
||||||
|
using namespace p25::lc::tsbk;
|
||||||
|
using namespace p25::lc;
|
||||||
|
using namespace p25;
|
||||||
|
|
||||||
|
#include <cassert>
|
||||||
|
#include <cmath>
|
||||||
|
|
||||||
|
// ---------------------------------------------------------------------------
|
||||||
|
// Public Class Members
|
||||||
|
// ---------------------------------------------------------------------------
|
||||||
|
|
||||||
|
/// <summary>
|
||||||
|
/// Initializes a new instance of the OSP_UU_VCH_GRANT_UPD class.
|
||||||
|
/// </summary>
|
||||||
|
OSP_UU_VCH_GRANT_UPD::OSP_UU_VCH_GRANT_UPD() : TSBK()
|
||||||
|
{
|
||||||
|
m_lco = TSBK_OSP_UU_VCH_GRANT_UPD;
|
||||||
|
}
|
||||||
|
|
||||||
|
/// <summary>
|
||||||
|
/// Decode a trunking signalling block.
|
||||||
|
/// </summary>
|
||||||
|
/// <param name="data"></param>
|
||||||
|
/// <param name="rawTSBK"></param>
|
||||||
|
/// <returns>True, if TSBK was decoded, otherwise false.</returns>
|
||||||
|
bool OSP_UU_VCH_GRANT_UPD::decode(const uint8_t* data, bool rawTSBK)
|
||||||
|
{
|
||||||
|
assert(data != NULL);
|
||||||
|
|
||||||
|
/* stub */
|
||||||
|
|
||||||
|
return true;
|
||||||
|
}
|
||||||
|
|
||||||
|
/// <summary>
|
||||||
|
/// Encode a trunking signalling block.
|
||||||
|
/// </summary>
|
||||||
|
/// <param name="data"></param>
|
||||||
|
/// <param name="rawTSBK"></param>
|
||||||
|
/// <param name="noTrellis"></param>
|
||||||
|
void OSP_UU_VCH_GRANT_UPD::encode(uint8_t* data, bool rawTSBK, bool noTrellis)
|
||||||
|
{
|
||||||
|
assert(data != NULL);
|
||||||
|
|
||||||
|
ulong64_t tsbkValue = 0U;
|
||||||
|
|
||||||
|
if (m_grpVchId != 0U) {
|
||||||
|
tsbkValue = m_grpVchId; // Channel ID
|
||||||
|
}
|
||||||
|
else {
|
||||||
|
tsbkValue = m_siteData.channelId(); // Channel ID
|
||||||
|
}
|
||||||
|
tsbkValue = (tsbkValue << 12) + m_grpVchNo; // Channel Number
|
||||||
|
tsbkValue = (tsbkValue << 24) + m_dstId; // Target Address
|
||||||
|
tsbkValue = (tsbkValue << 24) + m_srcId; // Source Address
|
||||||
|
|
||||||
|
std::unique_ptr<uint8_t[]> tsbk = TSBK::fromValue(tsbkValue);
|
||||||
|
TSBK::encode(data, tsbk.get(), rawTSBK, noTrellis);
|
||||||
|
}
|
||||||
|
|
||||||
|
/// <summary>
|
||||||
|
/// Returns a string that represents the current TSBK.
|
||||||
|
/// </summary>
|
||||||
|
/// <param name="isp"></param>
|
||||||
|
/// <returns></returns>
|
||||||
|
std::string OSP_UU_VCH_GRANT_UPD::toString(bool isp)
|
||||||
|
{
|
||||||
|
return std::string("TSBK_OSP_UU_VCH_GRANT_UPD (Unit-to-Unit Voice Channel Grant Update)");
|
||||||
|
}
|
||||||
@ -0,0 +1,60 @@
|
|||||||
|
/**
|
||||||
|
* Digital Voice Modem - Host Software
|
||||||
|
* GPLv2 Open Source. Use is subject to license terms.
|
||||||
|
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
|
||||||
|
*
|
||||||
|
* @package DVM / Host Software
|
||||||
|
*
|
||||||
|
*/
|
||||||
|
/*
|
||||||
|
* Copyright (C) 2023 by Bryan Biedenkapp N2PLL
|
||||||
|
*
|
||||||
|
* This program is free software; you can redistribute it and/or modify
|
||||||
|
* it under the terms of the GNU General Public License as published by
|
||||||
|
* the Free Software Foundation; either version 2 of the License, or
|
||||||
|
* (at your option) any later version.
|
||||||
|
*
|
||||||
|
* This program is distributed in the hope that it will be useful,
|
||||||
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||||
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||||
|
* GNU General Public License for more details.
|
||||||
|
*
|
||||||
|
* You should have received a copy of the GNU General Public License
|
||||||
|
* along with this program; if not, write to the Free Software
|
||||||
|
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
||||||
|
*/
|
||||||
|
#if !defined(__P25_LC_TSBK__OSP_UU_VCH_GRANT_UPD_H__)
|
||||||
|
#define __P25_LC_TSBK__OSP_UU_VCH_GRANT_UPD_H__
|
||||||
|
|
||||||
|
#include "Defines.h"
|
||||||
|
#include "p25/lc/TSBK.h"
|
||||||
|
|
||||||
|
namespace p25
|
||||||
|
{
|
||||||
|
namespace lc
|
||||||
|
{
|
||||||
|
namespace tsbk
|
||||||
|
{
|
||||||
|
// ---------------------------------------------------------------------------
|
||||||
|
// Class Declaration
|
||||||
|
// Implements UU VCH GRANT UPD - Unit-to-Unit Voice Channel Grant Update.
|
||||||
|
// ---------------------------------------------------------------------------
|
||||||
|
|
||||||
|
class HOST_SW_API OSP_UU_VCH_GRANT_UPD : public TSBK {
|
||||||
|
public:
|
||||||
|
/// <summary>Initializes a new instance of the OSP_UU_VCH_GRANT_UPD class.</summary>
|
||||||
|
OSP_UU_VCH_GRANT_UPD();
|
||||||
|
|
||||||
|
/// <summary>Decode a trunking signalling block.</summary>
|
||||||
|
bool decode(const uint8_t* data, bool rawTSBK = false);
|
||||||
|
/// <summary>Encode a trunking signalling block.</summary>
|
||||||
|
void encode(uint8_t* data, bool rawTSBK = false, bool noTrellis = false);
|
||||||
|
|
||||||
|
/// <summary>Returns a string that represents the current TSBK.</summary>
|
||||||
|
virtual std::string toString(bool isp = false) override;
|
||||||
|
};
|
||||||
|
} // namespace tsbk
|
||||||
|
} // namespace lc
|
||||||
|
} // namespace p25
|
||||||
|
|
||||||
|
#endif // __P25_LC_TSBK__OSP_UU_VCH_GRANT_UPD_H__
|
||||||
Loading…
Reference in new issue