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Code Issues Packages Projects Releases 2 Wiki Activity

Resolves #173 - logging/management of P25 TDMA channels. There is no Phase II decoder support yet.

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Denny
2017-02-12 10:20:45 -05:00
parent a0c32f6fe0
commit 6916d95cdf
53 changed files with 5780 additions and 4601 deletions
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250
src/module/decode/p25/message/ldu/lc/AdjacentSiteStatusBroadcast.java
View File

@@ -1,3 +1,21 @@
/*******************************************************************************
* sdrtrunk
* Copyright (C) 2014-2017 Dennis Sheirer
*
* 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 3 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, see <http://www.gnu.org/licenses/>
*
******************************************************************************/
package module.decode.p25.message.ldu.lc;
import module.decode.p25.message.IAdjacentSite;
@@ -7,142 +25,148 @@ import module.decode.p25.message.ldu.LDU1Message;
import module.decode.p25.message.tsbk.osp.control.SystemService;
import module.decode.p25.reference.LinkControlOpcode;
public class AdjacentSiteStatusBroadcast extends LDU1Message
implements IdentifierReceiver, IAdjacentSite
public class AdjacentSiteStatusBroadcast extends LDU1Message implements IdentifierReceiver, IAdjacentSite
{
public static final int[] LRA = { 364,365,366,367,372,373,374,375 };
public static final int[] SYSTEM_ID = { 384,385,386,387,536,537,538,539,540,
541,546,547 };
public static final int[] RFSS_ID = { 548,549,550,551,556,557,558,559 };
public static final int[] SITE_ID = { 560,561,566,567,568,569,570,571 };
public static final int[] IDENTIFIER = { 720,721,722,723 };
public static final int[] CHANNEL = { 724,725,730,731,732,733,734,735,740,
741,742,743 };
public static final int[] SYSTEM_SERVICE_CLASS = { 744,745,750,751,752,753,
754,755 };
private IBandIdentifier mIdentifierUpdate;
public AdjacentSiteStatusBroadcast( LDU1Message message )
{
super( message );
}
public static final int[] LRA = {364, 365, 366, 367, 372, 373, 374, 375};
public static final int[] SYSTEM_ID = {384, 385, 386, 387, 536, 537, 538, 539, 540, 541, 546, 547};
public static final int[] RFSS_ID = {548, 549, 550, 551, 556, 557, 558, 559};
public static final int[] SITE_ID = {560, 561, 566, 567, 568, 569, 570, 571};
public static final int[] IDENTIFIER = {720, 721, 722, 723};
public static final int[] CHANNEL = {724, 725, 730, 731, 732, 733, 734, 735, 740, 741, 742, 743};
public static final int[] SYSTEM_SERVICE_CLASS = {744, 745, 750, 751, 752, 753, 754, 755};
private IBandIdentifier mIdentifierUpdate;
public AdjacentSiteStatusBroadcast(LDU1Message message)
{
super(message);
}
@Override
public String getEventType()
{
return LinkControlOpcode.ADJACENT_SITE_STATUS_BROADCAST.getDescription();
}
@Override
public String getMessage()
{
StringBuilder sb = new StringBuilder();
sb.append( getMessageStub() );
sb.append( " LRA:" + getLRA() );
@Override
public String getMessage()
{
StringBuilder sb = new StringBuilder();
sb.append( " SYS:" + getSystemID() );
sb.append( " SITE:" + getRFSS() + "-" + getSiteID() );
sb.append( " CHAN:" + getChannel() );
sb.append(getMessageStub());
sb.append(" LRA:" + getLRA());
sb.append(" SYS:" + getSystemID());
sb.append(" SITE:" + getRFSS() + "-" + getSiteID());
sb.append(" CHAN:" + getChannel());
sb.append(" " + getSystemServiceClass());
return sb.toString();
}
sb.append( " " + getSystemServiceClass() );
return sb.toString();
}
public String getUniqueID()
{
StringBuilder sb = new StringBuilder();
sb.append( getSystemID() );
sb.append( ":" );
sb.append( getRFSS() );
sb.append( ":" );
sb.append( getSiteID() );
return sb.toString();
}
public String getLRA()
{
return mMessage.getHex( LRA, 2 );
}
public String getSystemID()
{
return mMessage.getHex( SYSTEM_ID, 3 );
}
public String getRFSS()
{
return mMessage.getHex( RFSS_ID, 2 );
}
public String getSiteID()
{
return mMessage.getHex( SITE_ID, 2 );
}
public int getIdentifier()
{
return mMessage.getInt( IDENTIFIER );
}
public String getChannel()
{
return getIdentifier() + "-" + getChannelNumber();
}
public int getChannelNumber()
{
return mMessage.getInt( CHANNEL );
}
public String getSystemServiceClass()
{
return SystemService.toString( mMessage.getInt( SYSTEM_SERVICE_CLASS ) );
}
StringBuilder sb = new StringBuilder();
@Override
public void setIdentifierMessage( int identifier, IBandIdentifier message )
sb.append(getSystemID());
sb.append(":");
sb.append(getRFSS());
sb.append(":");
sb.append(getSiteID());
return sb.toString();
}
public String getLRA()
{
mIdentifierUpdate = message;
return mMessage.getHex(LRA, 2);
}
@Override
public String getSystemID()
{
return mMessage.getHex(SYSTEM_ID, 3);
}
public String getRFSS()
{
return mMessage.getHex(RFSS_ID, 2);
}
public String getSiteID()
{
return mMessage.getHex(SITE_ID, 2);
}
public int getIdentifier()
{
return mMessage.getInt(IDENTIFIER);
}
public String getChannel()
{
return getIdentifier() + "-" + getChannelNumber();
}
public int getChannelNumber()
{
return mMessage.getInt(CHANNEL);
}
public String getSystemServiceClass()
{
return SystemService.toString(mMessage.getInt(SYSTEM_SERVICE_CLASS));
}
@Override
public void setIdentifierMessage(int identifier, IBandIdentifier message)
{
mIdentifierUpdate = message;
}
@Override
public int[] getIdentifiers()
{
int[] identifiers = new int[ 1 ];
identifiers[ 0 ] = getIdentifier();
return identifiers;
int[] identifiers = new int[1];
identifiers[0] = getIdentifier();
return identifiers;
}
@Override
public String getDownlinkChannel()
{
return getChannel();
}
@Override
public String getUplinkChannel()
{
return getChannel();
}
public long getDownlinkFrequency()
public String getDownlinkChannel()
{
return calculateDownlink( mIdentifierUpdate, getChannelNumber() );
return getChannel();
}
@Override
public String getUplinkChannel()
{
return getChannel();
}
public long getDownlinkFrequency()
{
if(mIdentifierUpdate != null)
{
return mIdentifierUpdate.getDownlinkFrequency(getChannelNumber());
}
return 0;
}
public long getUplinkFrequency()
{
return calculateUplink( mIdentifierUpdate, getChannelNumber() );
if(mIdentifierUpdate != null)
{
return mIdentifierUpdate.getUplinkFrequency(getChannelNumber());
}
return 0;
}
}

286
src/module/decode/p25/message/ldu/lc/AdjacentSiteStatusBroadcastExplicit.java
View File

@@ -1,3 +1,21 @@
/*******************************************************************************
* sdrtrunk
* Copyright (C) 2014-2017 Dennis Sheirer
*
* 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 3 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, see <http://www.gnu.org/licenses/>
*
******************************************************************************/
package module.decode.p25.message.ldu.lc;
import module.decode.p25.message.IAdjacentSite;
@@ -6,154 +24,160 @@ import module.decode.p25.message.IdentifierReceiver;
import module.decode.p25.message.ldu.LDU1Message;
import module.decode.p25.reference.LinkControlOpcode;
public class AdjacentSiteStatusBroadcastExplicit extends LDU1Message
implements IdentifierReceiver, IAdjacentSite
public class AdjacentSiteStatusBroadcastExplicit extends LDU1Message implements IdentifierReceiver, IAdjacentSite
{
public static final int[] LRA = { 364,365,366,367,372,373,374,375 };
public static final int[] TRANSMIT_IDENTIFIER = { 376,377,382,383 };
public static final int[] TRANSMIT_CHANNEL = { 384,385,386,387,536,537,538,
539,540,541,546,547 };
public static final int[] RFSS_ID = { 548,549,550,551,556,557,558,559 };
public static final int[] SITE_ID = { 560,561,566,567,568,569,570,571 };
public static final int[] RECEIVE_IDENTIFIER = { 720,721,722,723 };
public static final int[] RECEIVE_CHANNEL = { 724,725,730,731,732,733,734,
735,740,741,742,743 };
private IBandIdentifier mTransmitBand;
private IBandIdentifier mReceiveBand;
public AdjacentSiteStatusBroadcastExplicit( LDU1Message message )
{
super( message );
}
public static final int[] LRA = {364, 365, 366, 367, 372, 373, 374, 375};
public static final int[] TRANSMIT_IDENTIFIER = {376, 377, 382, 383};
public static final int[] TRANSMIT_CHANNEL = {384, 385, 386, 387, 536, 537, 538, 539, 540, 541, 546, 547};
public static final int[] RFSS_ID = {548, 549, 550, 551, 556, 557, 558, 559};
public static final int[] SITE_ID = {560, 561, 566, 567, 568, 569, 570, 571};
public static final int[] RECEIVE_IDENTIFIER = {720, 721, 722, 723};
public static final int[] RECEIVE_CHANNEL = {724, 725, 730, 731, 732, 733, 734, 735, 740, 741, 742, 743};
private IBandIdentifier mTransmitBand;
private IBandIdentifier mReceiveBand;
public AdjacentSiteStatusBroadcastExplicit(LDU1Message message)
{
super(message);
}
@Override
public String getEventType()
{
return LinkControlOpcode.ADJACENT_SITE_STATUS_BROADCAST_EXPLICIT.getDescription();
}
@Override
public String getMessage()
{
StringBuilder sb = new StringBuilder();
sb.append( getMessageStub() );
sb.append( " LRA:" + getLRA() );
sb.append( " SITE:" + getRFSS() + "-" + getSiteID() );
sb.append( " DNLINK:" + getDownlinkChannel() );
sb.append( " UPLINK:" + getUplinkChannel() );
return sb.toString();
}
@Override
public String getMessage()
{
StringBuilder sb = new StringBuilder();
sb.append(getMessageStub());
sb.append(" LRA:" + getLRA());
sb.append(" SITE:" + getRFSS() + "-" + getSiteID());
sb.append(" DNLINK:" + getDownlinkChannel());
sb.append(" UPLINK:" + getUplinkChannel());
return sb.toString();
}
public String getUniqueID()
{
StringBuilder sb = new StringBuilder();
sb.append( getSystemID() );
sb.append( ":" );
sb.append( getRFSS() );
sb.append( ":" );
sb.append( getSiteID() );
return sb.toString();
}
public String getLRA()
{
return mMessage.getHex( LRA, 2 );
}
public String getRFSS()
{
return mMessage.getHex( RFSS_ID, 2 );
}
public String getSystemID()
{
return "***";
}
public String getSiteID()
{
return mMessage.getHex( SITE_ID, 2 );
}
public int getTransmitIdentifier()
{
return mMessage.getInt( TRANSMIT_IDENTIFIER );
}
public int getTransmitChannel()
{
return mMessage.getInt( TRANSMIT_CHANNEL );
}
public String getDownlinkChannel()
{
return getTransmitIdentifier() + "-" + getTransmitChannel();
}
public int getReceiveIdentifier()
{
return mMessage.getInt( RECEIVE_IDENTIFIER );
}
public int getReceiveChannel()
{
return mMessage.getInt( RECEIVE_CHANNEL );
}
public String getUplinkChannel()
{
return getReceiveIdentifier() + "-" + getReceiveChannel();
}
StringBuilder sb = new StringBuilder();
@Override
public String getSystemServiceClass()
{
return "[]";
}
sb.append(getSystemID());
sb.append(":");
sb.append(getRFSS());
sb.append(":");
sb.append(getSiteID());
return sb.toString();
}
public String getLRA()
{
return mMessage.getHex(LRA, 2);
}
public String getRFSS()
{
return mMessage.getHex(RFSS_ID, 2);
}
public String getSystemID()
{
return "***";
}
public String getSiteID()
{
return mMessage.getHex(SITE_ID, 2);
}
public int getTransmitIdentifier()
{
return mMessage.getInt(TRANSMIT_IDENTIFIER);
}
public int getTransmitChannel()
{
return mMessage.getInt(TRANSMIT_CHANNEL);
}
public String getDownlinkChannel()
{
return getTransmitIdentifier() + "-" + getTransmitChannel();
}
public int getReceiveIdentifier()
{
return mMessage.getInt(RECEIVE_IDENTIFIER);
}
public int getReceiveChannel()
{
return mMessage.getInt(RECEIVE_CHANNEL);
}
public String getUplinkChannel()
{
return getReceiveIdentifier() + "-" + getReceiveChannel();
}
@Override
public String getSystemServiceClass()
{
return "[]";
}
public long getDownlinkFrequency()
{
return calculateDownlink( mTransmitBand, getTransmitChannel() );
if(mTransmitBand != null)
{
return mTransmitBand.getDownlinkFrequency(getTransmitChannel());
}
return 0;
}
public long getUplinkFrequency()
{
return calculateUplink( mReceiveBand, getReceiveChannel() );
if(mReceiveBand != null)
{
return mReceiveBand.getUplinkFrequency(getReceiveChannel());
}
return 0;
}
@Override
public void setIdentifierMessage( int identifier, IBandIdentifier message )
{
if( identifier == getTransmitIdentifier() )
{
mTransmitBand = message;
}
if( identifier == getReceiveIdentifier() )
{
mReceiveBand = message;
}
}
@Override
public void setIdentifierMessage(int identifier, IBandIdentifier message)
{
if(identifier == getTransmitIdentifier())
{
mTransmitBand = message;
}
if(identifier == getReceiveIdentifier())
{
mReceiveBand = message;
}
}
@Override
public int[] getIdentifiers()
{
int[] identifiers = new int[2];
identifiers[0] = getTransmitIdentifier();
identifiers[1] = getReceiveIdentifier();
return identifiers;
}
@Override
public int[] getIdentifiers()
{
int[] identifiers = new int[ 2 ];
identifiers[ 0 ] = getTransmitIdentifier();
identifiers[ 1 ] = getReceiveIdentifier();
return identifiers;
}
}

127
src/module/decode/p25/message/ldu/lc/ChannelIdentifierUpdate.java
View File

@@ -1,83 +1,118 @@
/*******************************************************************************
* sdrtrunk
* Copyright (C) 2014-2017 Dennis Sheirer
*
* 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 3 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, see <http://www.gnu.org/licenses/>
*
******************************************************************************/
package module.decode.p25.message.ldu.lc;
import module.decode.p25.message.IBandIdentifier;
import module.decode.p25.message.ldu.LDU1Message;
import module.decode.p25.reference.LinkControlOpcode;
public class ChannelIdentifierUpdate extends LDU1Message
implements IBandIdentifier
public class ChannelIdentifierUpdate extends LDU1Message implements IBandIdentifier
{
public static final int[] IDENTIFIER = { 364,365,366,367 };
public static final int[] BANDWIDTH = { 372,373,374,375,376,377,382,383,384 };
public static final int[] TRANSMIT_OFFSET = { 385,386,387,536,537,538,539,
540,541 };
public static final int[] CHANNEL_SPACING = { 546,547,548,549,550,551,556,
557,558,559 };
public static final int[] BASE_FREQUENCY = { 560,561,566,567,568,569,570,
571,720,721,722,723,724,725,730,731,732,733,734,735,740,741,742,743,744,
745,750,751,752,753,754,755 };
public static final int[] IDENTIFIER = {364, 365, 366, 367};
public static final int[] BANDWIDTH = {372, 373, 374, 375, 376, 377, 382, 383, 384};
public static final int[] TRANSMIT_OFFSET = {385, 386, 387, 536, 537, 538, 539,
540, 541};
public static final int[] CHANNEL_SPACING = {546, 547, 548, 549, 550, 551, 556,
557, 558, 559};
public static final int[] BASE_FREQUENCY = {560, 561, 566, 567, 568, 569, 570,
571, 720, 721, 722, 723, 724, 725, 730, 731, 732, 733, 734, 735, 740, 741, 742, 743, 744,
745, 750, 751, 752, 753, 754, 755};
public ChannelIdentifierUpdate(LDU1Message message)
{
super(message);
}
public ChannelIdentifierUpdate( LDU1Message message )
{
super( message );
}
@Override
public String getEventType()
{
return LinkControlOpcode.CHANNEL_IDENTIFIER_UPDATE.getDescription();
}
@Override
public String getMessage()
{
StringBuilder sb = new StringBuilder();
sb.append( getMessageStub() );
sb.append( " IDEN:" + getIdentifier() );
@Override
public String getMessage()
{
StringBuilder sb = new StringBuilder();
sb.append( " BASE:" + getBaseFrequency() );
sb.append( " BW:" + getBandwidth() );
sb.append( " SPACING:" + getChannelSpacing() );
sb.append( " OFFSET:" + getTransmitOffset() );
return sb.toString();
}
sb.append(getMessageStub());
@Override
public int getIdentifier()
{
return mMessage.getInt( IDENTIFIER );
}
sb.append(" IDEN:" + getIdentifier());
/**
sb.append(" BASE:" + getBaseFrequency());
sb.append(" BW:" + getBandwidth());
sb.append(" SPACING:" + getChannelSpacing());
sb.append(" OFFSET:" + getTransmitOffset());
return sb.toString();
}
@Override
public int getIdentifier()
{
return mMessage.getInt(IDENTIFIER);
}
/**
* Channel bandwidth in hertz
*/
@Override
public int getBandwidth()
{
return mMessage.getInt( BANDWIDTH ) * 125;
return mMessage.getInt(BANDWIDTH) * 125;
}
@Override
public long getChannelSpacing()
{
return mMessage.getLong( CHANNEL_SPACING ) * 125l;
return mMessage.getLong(CHANNEL_SPACING) * 125l;
}
@Override
public long getBaseFrequency()
{
return mMessage.getLong( BASE_FREQUENCY ) * 5l;
return mMessage.getLong(BASE_FREQUENCY) * 5l;
}
@Override
@Override
public long getTransmitOffset()
{
return -1 * mMessage.getLong( TRANSMIT_OFFSET ) * 250000l;
return -1 * mMessage.getLong(TRANSMIT_OFFSET) * 250000l;
}
@Override
public long getDownlinkFrequency(int channelNumber)
{
return getBaseFrequency() + (channelNumber * getChannelSpacing());
}
@Override
public long getUplinkFrequency(int channelNumber)
{
return getDownlinkFrequency(channelNumber) + getTransmitOffset();
}
@Override
public boolean isTDMA()
{
return false;
}
}

21
src/module/decode/p25/message/ldu/lc/ChannelIdentifierUpdateExplicit.java
View File

@@ -4,8 +4,7 @@ import module.decode.p25.message.IBandIdentifier;
import module.decode.p25.message.ldu.LDU1Message;
import module.decode.p25.reference.LinkControlOpcode;
public class ChannelIdentifierUpdateExplicit extends LDU1Message
implements IBandIdentifier
public class ChannelIdentifierUpdateExplicit extends LDU1Message implements IBandIdentifier
{
public static final int[] IDENTIFIER = { 364,365,366,367 };
public static final int[] BANDWIDTH = { 372,373,374,375 };
@@ -80,4 +79,22 @@ public class ChannelIdentifierUpdateExplicit extends LDU1Message
{
return -1 * mMessage.getLong( TRANSMIT_OFFSET ) * 250000l;
}
@Override
public long getDownlinkFrequency(int channelNumber)
{
return getBaseFrequency() + ( channelNumber * getChannelSpacing() );
}
@Override
public long getUplinkFrequency(int channelNumber)
{
return getDownlinkFrequency(channelNumber) + getTransmitOffset();
}
@Override
public boolean isTDMA()
{
return false;
}
}

229
src/module/decode/p25/message/ldu/lc/GroupVoiceChannelUpdate.java
View File

@@ -1,3 +1,21 @@
/*******************************************************************************
* sdrtrunk
* Copyright (C) 2014-2017 Dennis Sheirer
*
* 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 3 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, see <http://www.gnu.org/licenses/>
*
******************************************************************************/
package module.decode.p25.message.ldu.lc;
import module.decode.p25.message.IBandIdentifier;
@@ -5,156 +23,167 @@ import module.decode.p25.message.IdentifierReceiver;
import module.decode.p25.message.ldu.LDU1Message;
import module.decode.p25.reference.LinkControlOpcode;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
public class GroupVoiceChannelUpdate extends LDU1Message
implements IdentifierReceiver
public class GroupVoiceChannelUpdate extends LDU1Message implements IdentifierReceiver
{
private final static Logger mLog =
LoggerFactory.getLogger( GroupVoiceChannelUpdate.class );
public static final int[] IDENTIFIER_A = {364, 365, 366, 367};
public static final int[] CHANNEL_A = {372, 373, 374, 375, 376, 377, 382, 383, 384, 385, 386, 387};
public static final int[] GROUP_ADDRESS_A = {536, 537, 538, 539, 540, 541, 546, 547, 548, 549, 550, 551, 556, 557,
558, 559};
public static final int[] IDENTIFIER_B = {560, 561, 566, 567};
public static final int[] CHANNEL_B = {568, 569, 570, 571, 720, 721, 722, 723, 724, 725, 730, 731};
public static final int[] GROUP_ADDRESS_B = {732, 733, 734, 735, 740, 741, 742, 743, 744, 745, 750, 751, 752, 753,
754, 755};
private IBandIdentifier mIdentifierUpdateA;
private IBandIdentifier mIdentifierUpdateB;
public GroupVoiceChannelUpdate(LDU1Message message)
{
super(message);
}
public static final int[] IDENTIFIER_A = { 364,365,366,367 };
public static final int[] CHANNEL_A = { 372,373,374,375,376,377,382,383,384,
385,386,387 };
public static final int[] GROUP_ADDRESS_A = { 536,537,538,539,540,541,546,
547,548,549,550,551,556,557,558,559 };
public static final int[] IDENTIFIER_B = { 560,561,566,567 };
public static final int[] CHANNEL_B = { 568,569,570,571,720,721,722,723,724,
725,730,731 };
public static final int[] GROUP_ADDRESS_B = { 732,733,734,735,740,741,742,
743,744,745,750,751,752,753,754,755 };
private IBandIdentifier mIdentifierUpdateA;
private IBandIdentifier mIdentifierUpdateB;
public GroupVoiceChannelUpdate( LDU1Message message )
{
super( message );
}
@Override
public String getEventType()
{
return LinkControlOpcode.GROUP_VOICE_CHANNEL_UPDATE.getDescription();
}
@Override
public String getMessage()
{
StringBuilder sb = new StringBuilder();
sb.append( getMessageStub() );
sb.append( " CHAN A:" + getChannelA() );
sb.append( " GRP A:" + getGroupAddressA() );
if( hasChannelB() )
{
sb.append( " CHAN B:" + getChannelA() );
sb.append( " GRP B:" + getGroupAddressA() );
}
return sb.toString();
}
@Override
public String getMessage()
{
StringBuilder sb = new StringBuilder();
sb.append(getMessageStub());
sb.append(" CHAN A:" + getChannelA());
sb.append(" GRP A:" + getGroupAddressA());
if(hasChannelB())
{
sb.append(" CHAN B:" + getChannelA());
sb.append(" GRP B:" + getGroupAddressA());
}
return sb.toString();
}
public int getChannelIdentifierA()
{
return mMessage.getInt(IDENTIFIER_A);
}
public int getChannelIdentifierA()
{
return mMessage.getInt( IDENTIFIER_A );
}
public int getChannelNumberA()
{
return mMessage.getInt( CHANNEL_A );
return mMessage.getInt(CHANNEL_A);
}
public String getChannelA()
{
return getChannelIdentifierA() + "-" + getChannelNumberA();
return getChannelIdentifierA() + "-" + getChannelNumberA();
}
public int getChannelIdentifierB()
{
return mMessage.getInt( IDENTIFIER_B );
}
public int getChannelIdentifierB()
{
return mMessage.getInt(IDENTIFIER_B);
}
public int getChannelNumberB()
{
return mMessage.getInt( CHANNEL_B );
return mMessage.getInt(CHANNEL_B);
}
public String getChannelB()
{
return getChannelIdentifierB() + "-" + getChannelNumberB();
return getChannelIdentifierB() + "-" + getChannelNumberB();
}
public boolean hasChannelB()
{
return getChannelNumberB() != 0;
return getChannelNumberB() != 0;
}
public String getGroupAddressA()
{
return mMessage.getHex( GROUP_ADDRESS_A, 4 );
return mMessage.getHex(GROUP_ADDRESS_A, 4);
}
public String getGroupAddressB()
{
return mMessage.getHex( GROUP_ADDRESS_B, 4 );
return mMessage.getHex(GROUP_ADDRESS_B, 4);
}
@Override
public void setIdentifierMessage( int identifier, IBandIdentifier message )
@Override
public void setIdentifierMessage(int identifier, IBandIdentifier message)
{
if( identifier == getChannelIdentifierA() )
{
mIdentifierUpdateA = message;
}
if( identifier == getChannelIdentifierB() )
{
mIdentifierUpdateB = message;
}
if(identifier == getChannelIdentifierA())
{
mIdentifierUpdateA = message;
}
if(identifier == getChannelIdentifierB())
{
mIdentifierUpdateB = message;
}
}
@Override
@Override
public int[] getIdentifiers()
{
if( hasChannelB() )
{
int[] identifiers = new int[ 2 ];
identifiers[ 0 ] = getChannelIdentifierA();
identifiers[ 1 ] = getChannelIdentifierB();
return identifiers;
}
else
{
int[] identifiers = new int[ 1 ];
identifiers[ 0 ] = getChannelIdentifierA();
return identifiers;
}
if(hasChannelB())
{
int[] identifiers = new int[2];
identifiers[0] = getChannelIdentifierA();
identifiers[1] = getChannelIdentifierB();
return identifiers;
}
else
{
int[] identifiers = new int[1];
identifiers[0] = getChannelIdentifierA();
return identifiers;
}
}
public long getDownlinkFrequencyA()
{
return calculateDownlink( mIdentifierUpdateA, getChannelNumberA() );
if(mIdentifierUpdateA != null)
{
return mIdentifierUpdateA.getDownlinkFrequency(getChannelNumberA());
}
return 0;
}
public long getUplinkFrequencyA()
{
return calculateUplink( mIdentifierUpdateA, getChannelNumberA() );
if(mIdentifierUpdateA != null)
{
return mIdentifierUpdateA.getUplinkFrequency(getChannelNumberA());
}
return 0;
}
public long getDownlinkFrequencyB()
{
return calculateDownlink( mIdentifierUpdateB, getChannelNumberA() );
if(mIdentifierUpdateB != null)
{
return mIdentifierUpdateB.getDownlinkFrequency(getChannelNumberB());
}
return 0;
}
public long getUplinkFrequencyB()
{
return calculateUplink( mIdentifierUpdateB, getChannelNumberA() );
if(mIdentifierUpdateB != null)
{
return mIdentifierUpdateB.getUplinkFrequency(getChannelNumberB());
}
return 0;
}
}

226
src/module/decode/p25/message/ldu/lc/GroupVoiceChannelUpdateExplicit.java
View File

@@ -1,3 +1,21 @@
/*******************************************************************************
* sdrtrunk
* Copyright (C) 2014-2017 Dennis Sheirer
*
* 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 3 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, see <http://www.gnu.org/licenses/>
*
******************************************************************************/
package module.decode.p25.message.ldu.lc;
import module.decode.p25.message.IBandIdentifier;
@@ -5,151 +23,149 @@ import module.decode.p25.message.IdentifierReceiver;
import module.decode.p25.message.ldu.LDU1Message;
import module.decode.p25.reference.LinkControlOpcode;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
public class GroupVoiceChannelUpdateExplicit extends LDU1Message
implements IdentifierReceiver
public class GroupVoiceChannelUpdateExplicit extends LDU1Message implements IdentifierReceiver
{
private final static Logger mLog =
LoggerFactory.getLogger( GroupVoiceChannelUpdateExplicit.class );
public static final int EMERGENCY_FLAG = 376;
public static final int ENCRYPTED_CHANNEL_FLAG = 377;
public static final int DUPLEX_MODE = 382;
public static final int SESSION_MODE = 383;
public static final int[] GROUP_ADDRESS = { 536,537,538,539,540,541,546,547,
548,549,550,551,556,557,558,559 };
public static final int[] TRANSMIT_IDENTIFIER = { 560,561,566,567 };
public static final int[] TRANSMIT_CHANNEL = { 568,569,570,571,720,721,722,
723,724,725,730,731 };
public static final int[] RECEIVE_IDENTIFIER = { 732,733,734,735 };
public static final int[] RECEIVE_CHANNEL = { 740,741,742,743,744,745,750,
751,752,753,754,755 };
public static final int[] GROUP_ADDRESS = {536, 537, 538, 539, 540, 541, 546, 547, 548, 549, 550, 551, 556, 557, 558, 559};
public static final int[] TRANSMIT_IDENTIFIER = {560, 561, 566, 567};
public static final int[] TRANSMIT_CHANNEL = {568, 569, 570, 571, 720, 721, 722, 723, 724, 725, 730, 731};
public static final int[] RECEIVE_IDENTIFIER = {732, 733, 734, 735};
public static final int[] RECEIVE_CHANNEL = {740, 741, 742, 743, 744, 745, 750, 751, 752, 753, 754, 755};
private IBandIdentifier mTransmitIdentifierUpdate;
private IBandIdentifier mReceiveIdentifierUpdate;
public GroupVoiceChannelUpdateExplicit(LDU1Message message)
{
super(message);
}
private IBandIdentifier mTransmitIdentifierUpdate;
private IBandIdentifier mReceiveIdentifierUpdate;
public GroupVoiceChannelUpdateExplicit( LDU1Message message )
{
super( message );
}
@Override
public String getEventType()
{
return LinkControlOpcode.GROUP_VOICE_CHANNEL_UPDATE_EXPLICIT.getDescription();
}
@Override
public String getMessage()
{
StringBuilder sb = new StringBuilder();
sb.append( getMessageStub() );
if( isEmergency() )
{
sb.append( " EMERGENCY" );
}
if( isEncryptedChannel() )
{
sb.append( " ENCRYPTED CHANNEL" );
}
@Override
public String getMessage()
{
StringBuilder sb = new StringBuilder();
return sb.toString();
}
sb.append(getMessageStub());
if(isEmergency())
{
sb.append(" EMERGENCY");
}
if(isEncryptedChannel())
{
sb.append(" ENCRYPTED CHANNEL");
}
return sb.toString();
}
public boolean isEmergency()
{
return mMessage.get( EMERGENCY_FLAG );
return mMessage.get(EMERGENCY_FLAG);
}
public boolean isEncryptedChannel()
{
return mMessage.get( ENCRYPTED_CHANNEL_FLAG );
return mMessage.get(ENCRYPTED_CHANNEL_FLAG);
}
public DuplexMode getDuplexMode()
{
return mMessage.get( DUPLEX_MODE ) ? DuplexMode.FULL : DuplexMode.HALF;
return mMessage.get(DUPLEX_MODE) ? DuplexMode.FULL : DuplexMode.HALF;
}
public SessionMode getSessionMode()
{
return mMessage.get( SESSION_MODE ) ?
SessionMode.CIRCUIT : SessionMode.PACKET;
return mMessage.get(SESSION_MODE) ?
SessionMode.CIRCUIT : SessionMode.PACKET;
}
public int getTransmitChannelIdentifier()
{
return mMessage.getInt( TRANSMIT_IDENTIFIER );
}
public int getTransmitChannelNumber()
{
return mMessage.getInt( TRANSMIT_CHANNEL );
}
public String getTransmitChannel()
{
return getTransmitChannelIdentifier() + "-" + getTransmitChannelNumber();
}
public int getReceiveChannelIdentifier()
{
return mMessage.getInt( RECEIVE_IDENTIFIER );
}
public int getReceiveChannelNumber()
{
return mMessage.getInt( RECEIVE_CHANNEL );
}
public String getReceiveChannel()
{
return getReceiveChannelIdentifier() + "-" + getReceiveChannelNumber();
}
public String getGroupAddress()
{
return mMessage.getHex( GROUP_ADDRESS, 4 );
}
@Override
public void setIdentifierMessage( int identifier, IBandIdentifier message )
{
if( identifier == getTransmitChannelIdentifier() )
{
mTransmitIdentifierUpdate = message;
}
if( identifier == getReceiveChannelIdentifier() )
{
mReceiveIdentifierUpdate = message;
}
return mMessage.getInt(TRANSMIT_IDENTIFIER);
}
@Override
public int getTransmitChannelNumber()
{
return mMessage.getInt(TRANSMIT_CHANNEL);
}
public String getTransmitChannel()
{
return getTransmitChannelIdentifier() + "-" + getTransmitChannelNumber();
}
public int getReceiveChannelIdentifier()
{
return mMessage.getInt(RECEIVE_IDENTIFIER);
}
public int getReceiveChannelNumber()
{
return mMessage.getInt(RECEIVE_CHANNEL);
}
public String getReceiveChannel()
{
return getReceiveChannelIdentifier() + "-" + getReceiveChannelNumber();
}
public String getGroupAddress()
{
return mMessage.getHex(GROUP_ADDRESS, 4);
}
@Override
public void setIdentifierMessage(int identifier, IBandIdentifier message)
{
if(identifier == getTransmitChannelIdentifier())
{
mTransmitIdentifierUpdate = message;
}
if(identifier == getReceiveChannelIdentifier())
{
mReceiveIdentifierUpdate = message;
}
}
@Override
public int[] getIdentifiers()
{
int[] identifiers = new int[ 2 ];
identifiers[ 0 ] = getTransmitChannelIdentifier();
identifiers[ 1 ] = getReceiveChannelIdentifier();
return identifiers;
int[] identifiers = new int[2];
identifiers[0] = getTransmitChannelIdentifier();
identifiers[1] = getReceiveChannelIdentifier();
return identifiers;
}
public long getDownlinkFrequency()
{
return calculateDownlink( mTransmitIdentifierUpdate,
getTransmitChannelNumber() );
if(mTransmitIdentifierUpdate != null)
{
return mTransmitIdentifierUpdate.getDownlinkFrequency(getTransmitChannelNumber());
}
return 0;
}
public long getUplinkFrequency()
{
return calculateUplink( mReceiveIdentifierUpdate,
getReceiveChannelNumber() );
if(mReceiveIdentifierUpdate != null)
{
return mReceiveIdentifierUpdate.getUplinkFrequency(getReceiveChannelNumber());
}
return 0;
}
}

183
src/module/decode/p25/message/ldu/lc/NetworkStatusBroadcast.java
View File

@@ -1,3 +1,21 @@
/*******************************************************************************
* sdrtrunk
* Copyright (C) 2014-2017 Dennis Sheirer
*
* 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 3 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, see <http://www.gnu.org/licenses/>
*
******************************************************************************/
package module.decode.p25.message.ldu.lc;
import module.decode.p25.message.IBandIdentifier;
@@ -6,105 +24,106 @@ import module.decode.p25.message.ldu.LDU1Message;
import module.decode.p25.reference.LinkControlOpcode;
import module.decode.p25.reference.Service;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
public class NetworkStatusBroadcast extends LDU1Message
implements IdentifierReceiver
public class NetworkStatusBroadcast extends LDU1Message implements IdentifierReceiver
{
private final static Logger mLog =
LoggerFactory.getLogger( NetworkStatusBroadcast.class );
public static final int[] NETWORK_ID = { 376,377,382,383,384,385,386,387,
536,537,538,539,540,541,546,547,548,549,550,551 };
public static final int[] SYSTEM_ID = { 556,557,558,559,560,561,566,567,568,
569,570,571 };
public static final int[] IDENTIFIER = { 720,721,722,723 };
public static final int[] CHANNEL = { 724,725,730,731,732,733,734,735,740,
741,742,743 };
public static final int[] SYSTEM_SERVICE_CLASS = { 744,745,750,751,752,753,
754,755 };
private IBandIdentifier mIdentifierUpdate;
public NetworkStatusBroadcast( LDU1Message source )
{
super( source );
}
public static final int[] NETWORK_ID = {376, 377, 382, 383, 384, 385, 386, 387, 536, 537, 538, 539, 540, 541, 546,
547, 548, 549, 550, 551};
public static final int[] SYSTEM_ID = {556, 557, 558, 559, 560, 561, 566, 567, 568, 569, 570, 571};
public static final int[] IDENTIFIER = {720, 721, 722, 723};
public static final int[] CHANNEL = {724, 725, 730, 731, 732, 733, 734, 735, 740, 741, 742, 743};
public static final int[] SYSTEM_SERVICE_CLASS = {744, 745, 750, 751, 752, 753, 754, 755};
private IBandIdentifier mIdentifierUpdate;
public NetworkStatusBroadcast(LDU1Message source)
{
super(source);
}
@Override
public String getEventType()
{
return LinkControlOpcode.NETWORK_STATUS_BROADCAST.getDescription();
}
@Override
public String getMessage()
{
StringBuilder sb = new StringBuilder();
sb.append( getMessageStub() );
sb.append( " NETWORK:" + getNetworkID() );
sb.append( " SYS:" + getSystem() );
sb.append( " CHAN:" + getChannel() );
sb.append( " " + Service.getServices( getSystemServiceClass() ).toString() );
return sb.toString();
}
public String getNetworkID()
{
return mMessage.getHex( NETWORK_ID, 5 );
}
public String getSystem()
{
return mMessage.getHex( SYSTEM_ID, 3 );
}
public int getIdentifier()
{
return mMessage.getInt( IDENTIFIER );
}
public int getChannelNumber()
{
return mMessage.getInt( CHANNEL );
}
public String getChannel()
{
return getIdentifier() + "-" + getChannelNumber();
}
public int getSystemServiceClass()
{
return mMessage.getInt( SYSTEM_SERVICE_CLASS );
}
@Override
public void setIdentifierMessage( int identifier, IBandIdentifier message )
@Override
public String getMessage()
{
mIdentifierUpdate = message;
StringBuilder sb = new StringBuilder();
sb.append(getMessageStub());
sb.append(" NETWORK:" + getNetworkID());
sb.append(" SYS:" + getSystem());
sb.append(" CHAN:" + getChannel());
sb.append(" " + Service.getServices(getSystemServiceClass()).toString());
return sb.toString();
}
@Override
public String getNetworkID()
{
return mMessage.getHex(NETWORK_ID, 5);
}
public String getSystem()
{
return mMessage.getHex(SYSTEM_ID, 3);
}
public int getIdentifier()
{
return mMessage.getInt(IDENTIFIER);
}
public int getChannelNumber()
{
return mMessage.getInt(CHANNEL);
}
public String getChannel()
{
return getIdentifier() + "-" + getChannelNumber();
}
public int getSystemServiceClass()
{
return mMessage.getInt(SYSTEM_SERVICE_CLASS);
}
@Override
public void setIdentifierMessage(int identifier, IBandIdentifier message)
{
mIdentifierUpdate = message;
}
@Override
public int[] getIdentifiers()
{
int[] identifiers = new int[ 1 ];
identifiers[ 0 ] = getIdentifier();
return identifiers;
int[] identifiers = new int[1];
identifiers[0] = getIdentifier();
return identifiers;
}
public long getDownlinkFrequency()
{
return calculateDownlink( mIdentifierUpdate, getChannelNumber() );
if(mIdentifierUpdate != null)
{
return mIdentifierUpdate.getDownlinkFrequency(getChannelNumber());
}
return 0;
}
public long getUplinkFrequency()
{
return calculateUplink( mIdentifierUpdate, getChannelNumber() );
if(mIdentifierUpdate != null)
{
return mIdentifierUpdate.getUplinkFrequency(getChannelNumber());
}
return 0;
}
}

223
src/module/decode/p25/message/ldu/lc/NetworkStatusBroadcastExplicit.java
View File

@@ -1,131 +1,150 @@
/*******************************************************************************
* sdrtrunk
* Copyright (C) 2014-2017 Dennis Sheirer
*
* 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 3 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, see <http://www.gnu.org/licenses/>
*
******************************************************************************/
package module.decode.p25.message.ldu.lc;
import module.decode.p25.message.IBandIdentifier;
import module.decode.p25.message.IdentifierReceiver;
import module.decode.p25.message.ldu.LDU1Message;
import module.decode.p25.reference.LinkControlOpcode;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
public class NetworkStatusBroadcastExplicit extends LDU1Message
implements IdentifierReceiver
public class NetworkStatusBroadcastExplicit extends LDU1Message implements IdentifierReceiver
{
private final static Logger mLog =
LoggerFactory.getLogger( NetworkStatusBroadcastExplicit.class );
public static final int[] NETWORK_ID = { 364,365,366,367,372,373,374,375,
376,377,382,383,384,385,386,387,536,537,538,539 };
public static final int[] SYSTEM_ID = { 540,541,546,547,548,549,550,551,556,
557,558,559 };
public static final int[] TRANSMIT_IDENTIFIER = { 560,561,566,567 };
public static final int[] TRANSMIT_CHANNEL = { 568,569,570,571,720,721,722,
723,724,725,730,731 };
public static final int[] RECEIVE_IDENTIFIER = { 732,733,734,735 };
public static final int[] RECEIVE_CHANNEL = { 740,741,742,743,744,745,750,
751,752,753,754,755 };
private IBandIdentifier mTransmitIdentifierUpdate;
private IBandIdentifier mReceiveIdentifierUpdate;
public NetworkStatusBroadcastExplicit( LDU1Message message )
{
super( message );
}
public static final int[] NETWORK_ID = {364, 365, 366, 367, 372, 373, 374, 375, 376, 377, 382, 383, 384, 385, 386,
387, 536, 537, 538, 539};
public static final int[] SYSTEM_ID = {540, 541, 546, 547, 548, 549, 550, 551, 556, 557, 558, 559};
public static final int[] TRANSMIT_IDENTIFIER = {560, 561, 566, 567};
public static final int[] TRANSMIT_CHANNEL = {568, 569, 570, 571, 720, 721, 722, 723, 724, 725, 730, 731};
public static final int[] RECEIVE_IDENTIFIER = {732, 733, 734, 735};
public static final int[] RECEIVE_CHANNEL = {740, 741, 742, 743, 744, 745, 750, 751, 752, 753, 754, 755};
private IBandIdentifier mTransmitIdentifierUpdate;
private IBandIdentifier mReceiveIdentifierUpdate;
public NetworkStatusBroadcastExplicit(LDU1Message message)
{
super(message);
}
@Override
public String getEventType()
{
return LinkControlOpcode.NETWORK_STATUS_BROADCAST_EXPLICIT.getDescription();
}
@Override
public String getMessage()
{
StringBuilder sb = new StringBuilder();
sb.append( getMessageStub() );
sb.append( " NETWORK:" + getNetworkID() );
sb.append( " SYS:" + getSystem() );
sb.append( " TRANSMIT:" + getTransmitChannel() );
sb.append( " RECEIVE:" + getReceiveChannel() );
return sb.toString();
}
public String getNetworkID()
{
return mMessage.getHex( NETWORK_ID, 5 );
}
public String getSystem()
{
return mMessage.getHex( SYSTEM_ID, 3 );
}
public int getTransmitIdentifier()
{
return mMessage.getInt( TRANSMIT_IDENTIFIER );
}
public int getTransmitChannelNumber()
{
return mMessage.getInt( TRANSMIT_CHANNEL );
}
public String getTransmitChannel()
{
return getTransmitIdentifier() + "-" + getTransmitChannelNumber();
}
public int getReceiveIdentifier()
{
return mMessage.getInt( RECEIVE_IDENTIFIER );
}
public int getReceiveChannelNumber()
{
return mMessage.getInt( RECEIVE_CHANNEL );
}
public String getReceiveChannel()
{
return getReceiveIdentifier() + "-" + getReceiveChannelNumber();
}
@Override
public void setIdentifierMessage( int identifier, IBandIdentifier message )
@Override
public String getMessage()
{
if( identifier == getTransmitIdentifier() )
{
mTransmitIdentifierUpdate = message;
}
if( identifier == getReceiveIdentifier() )
{
mReceiveIdentifierUpdate = message;
}
StringBuilder sb = new StringBuilder();
sb.append(getMessageStub());
sb.append(" NETWORK:" + getNetworkID());
sb.append(" SYS:" + getSystem());
sb.append(" TRANSMIT:" + getTransmitChannel());
sb.append(" RECEIVE:" + getReceiveChannel());
return sb.toString();
}
@Override
public String getNetworkID()
{
return mMessage.getHex(NETWORK_ID, 5);
}
public String getSystem()
{
return mMessage.getHex(SYSTEM_ID, 3);
}
public int getTransmitIdentifier()
{
return mMessage.getInt(TRANSMIT_IDENTIFIER);
}
public int getTransmitChannelNumber()
{
return mMessage.getInt(TRANSMIT_CHANNEL);
}
public String getTransmitChannel()
{
return getTransmitIdentifier() + "-" + getTransmitChannelNumber();
}
public int getReceiveIdentifier()
{
return mMessage.getInt(RECEIVE_IDENTIFIER);
}
public int getReceiveChannelNumber()
{
return mMessage.getInt(RECEIVE_CHANNEL);
}
public String getReceiveChannel()
{
return getReceiveIdentifier() + "-" + getReceiveChannelNumber();
}
@Override
public void setIdentifierMessage(int identifier, IBandIdentifier message)
{
if(identifier == getTransmitIdentifier())
{
mTransmitIdentifierUpdate = message;
}
if(identifier == getReceiveIdentifier())
{
mReceiveIdentifierUpdate = message;
}
}
@Override
public int[] getIdentifiers()
{
int[] identifiers = new int[ 2 ];
identifiers[ 0 ] = getTransmitIdentifier();
identifiers[ 1 ] = getReceiveIdentifier();
return identifiers;
int[] identifiers = new int[2];
identifiers[0] = getTransmitIdentifier();
identifiers[1] = getReceiveIdentifier();
return identifiers;
}
public long getDownlinkFrequency()
{
return calculateDownlink( mTransmitIdentifierUpdate,
getTransmitChannelNumber() );
if(mTransmitIdentifierUpdate != null)
{
return mTransmitIdentifierUpdate.getDownlinkFrequency(getTransmitChannelNumber());
}
return 0;
}
public long getUplinkFrequency()
{
return calculateUplink( mReceiveIdentifierUpdate,
getReceiveChannelNumber() );
if(mReceiveIdentifierUpdate != null)
{
return mReceiveIdentifierUpdate.getUplinkFrequency(getReceiveChannelNumber());
}
return 0;
}
}

219
src/module/decode/p25/message/ldu/lc/RFSSStatusBroadcast.java
View File

@@ -1,3 +1,21 @@
/*******************************************************************************
* sdrtrunk
* Copyright (C) 2014-2017 Dennis Sheirer
*
* 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 3 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, see <http://www.gnu.org/licenses/>
*
******************************************************************************/
package module.decode.p25.message.ldu.lc;
import module.decode.p25.message.IBandIdentifier;
@@ -6,125 +24,124 @@ import module.decode.p25.message.ldu.LDU1Message;
import module.decode.p25.message.tsbk.osp.control.SystemService;
import module.decode.p25.reference.LinkControlOpcode;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
public class RFSSStatusBroadcast extends LDU1Message
implements IdentifierReceiver
public class RFSSStatusBroadcast extends LDU1Message implements IdentifierReceiver
{
private final static Logger mLog =
LoggerFactory.getLogger( RFSSStatusBroadcast.class );
public static final int[] LRA = {364, 365, 366, 367, 372, 373, 374, 375};
public static final int[] SYSTEM_ID = {384, 385, 386, 387, 536, 537, 538, 539, 540, 541, 546, 547};
public static final int[] RFSS_ID = {548, 549, 550, 551, 556, 557, 558, 559};
public static final int[] SITE_ID = {560, 561, 566, 567, 568, 569, 570, 571};
public static final int[] IDENTIFIER = {720, 721, 722, 723};
public static final int[] CHANNEL = {724, 725, 730, 731, 732, 733, 734, 735, 740, 741, 742, 743};
public static final int[] SYSTEM_SERVICE_CLASS = {744, 745, 750, 751, 752, 753, 754, 755};
private IBandIdentifier mIdentifierUpdate;
public RFSSStatusBroadcast(LDU1Message message)
{
super(message);
}
public static final int[] LRA = { 364,365,366,367,372,373,374,375 };
public static final int[] SYSTEM_ID = { 384,385,386,387,536,537,538,539,540,
541,546,547 };
public static final int[] RFSS_ID = { 548,549,550,551,556,557,558,559 };
public static final int[] SITE_ID = { 560,561,566,567,568,569,570,571 };
public static final int[] IDENTIFIER = { 720,721,722,723 };
public static final int[] CHANNEL = { 724,725,730,731,732,733,734,735,740,
741,742,743 };
public static final int[] SYSTEM_SERVICE_CLASS = { 744,745,750,751,752,753,
754,755 };
private IBandIdentifier mIdentifierUpdate;
public RFSSStatusBroadcast( LDU1Message message )
{
super( message );
}
@Override
public String getEventType()
{
return LinkControlOpcode.RFSS_STATUS_BROADCAST.getDescription();
}
@Override
public String getMessage()
{
StringBuilder sb = new StringBuilder();
sb.append( getMessageStub() );
sb.append( " LRA:" + getLocationRegistrationArea() );
sb.append( " SYS:" + getSystem() );
sb.append( " SITE:" + getRFSubsystemID() + "-" + getSiteID() );
sb.append( " CHAN:" + getChannelNumber() );
sb.append( " " + SystemService.toString( getSystemServiceClass() ) );
sb.append( " " + mMessage.toString() );
return sb.toString();
}
public String getLocationRegistrationArea()
{
return mMessage.getHex( LRA, 2 );
}
public String getSystem()
{
return mMessage.getHex( SYSTEM_ID, 3 );
}
public String getRFSubsystemID()
{
return mMessage.getHex( RFSS_ID, 2 );
}
public String getSiteID()
{
return mMessage.getHex( SITE_ID, 2 );
}
public int getIdentifier()
{
return mMessage.getInt( IDENTIFIER );
}
public String getChannel()
{
return getIdentifier() + "-" + getChannelNumber();
}
public int getChannelNumber()
{
return mMessage.getInt( CHANNEL );
}
public int getSystemServiceClass()
{
return mMessage.getInt( SYSTEM_SERVICE_CLASS );
}
@Override
public void setIdentifierMessage( int identifier, IBandIdentifier message )
@Override
public String getMessage()
{
mIdentifierUpdate = message;
StringBuilder sb = new StringBuilder();
sb.append(getMessageStub());
sb.append(" LRA:" + getLocationRegistrationArea());
sb.append(" SYS:" + getSystem());
sb.append(" SITE:" + getRFSubsystemID() + "-" + getSiteID());
sb.append(" CHAN:" + getChannelNumber());
sb.append(" " + SystemService.toString(getSystemServiceClass()));
sb.append(" " + mMessage.toString());
return sb.toString();
}
@Override
public String getLocationRegistrationArea()
{
return mMessage.getHex(LRA, 2);
}
public String getSystem()
{
return mMessage.getHex(SYSTEM_ID, 3);
}
public String getRFSubsystemID()
{
return mMessage.getHex(RFSS_ID, 2);
}
public String getSiteID()
{
return mMessage.getHex(SITE_ID, 2);
}
public int getIdentifier()
{
return mMessage.getInt(IDENTIFIER);
}
public String getChannel()
{
return getIdentifier() + "-" + getChannelNumber();
}
public int getChannelNumber()
{
return mMessage.getInt(CHANNEL);
}
public int getSystemServiceClass()
{
return mMessage.getInt(SYSTEM_SERVICE_CLASS);
}
@Override
public void setIdentifierMessage(int identifier, IBandIdentifier message)
{
mIdentifierUpdate = message;
}
@Override
public int[] getIdentifiers()
{
int[] identifiers = new int[ 1 ];
identifiers[ 0 ] = getIdentifier();
return identifiers;
int[] identifiers = new int[1];
identifiers[0] = getIdentifier();
return identifiers;
}
public long getDownlinkFrequency()
{
return calculateDownlink( mIdentifierUpdate, getChannelNumber() );
if(mIdentifierUpdate != null)
{
return mIdentifierUpdate.getDownlinkFrequency(getChannelNumber());
}
return 0;
}
public long getUplinkFrequency()
{
return calculateUplink( mIdentifierUpdate, getChannelNumber() );
if(mIdentifierUpdate != null)
{
return mIdentifierUpdate.getUplinkFrequency(getChannelNumber());
}
return 0;
}
}

256
src/module/decode/p25/message/ldu/lc/RFSSStatusBroadcastExplicit.java
View File

@@ -1,3 +1,21 @@
/*******************************************************************************
* sdrtrunk
* Copyright (C) 2014-2017 Dennis Sheirer
*
* 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 3 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, see <http://www.gnu.org/licenses/>
*
******************************************************************************/
package module.decode.p25.message.ldu.lc;
import module.decode.p25.message.IBandIdentifier;
@@ -5,146 +23,148 @@ import module.decode.p25.message.IdentifierReceiver;
import module.decode.p25.message.ldu.LDU1Message;
import module.decode.p25.message.tsbk.osp.control.SystemService;
import module.decode.p25.reference.LinkControlOpcode;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
public class RFSSStatusBroadcastExplicit extends LDU1Message
implements IdentifierReceiver
public class RFSSStatusBroadcastExplicit extends LDU1Message implements IdentifierReceiver
{
private final static Logger mLog =
LoggerFactory.getLogger( RFSSStatusBroadcastExplicit.class );
public static final int[] LRA = {364, 365, 366, 367, 372, 373, 374, 375};
public static final int[] RECEIVE_IDENTIFIER = {376, 377, 382, 383};
public static final int[] RECEIVE_CHANNEL = {384, 385, 386, 387, 536, 537, 538, 539, 540, 541, 546, 547};
public static final int[] RFSS_ID = {548, 549, 550, 551, 556, 557, 558, 559};
public static final int[] SITE_ID = {560, 561, 566, 567, 568, 569, 570, 571};
public static final int[] TRANSMIT_IDENTIFIER = {720, 721, 722, 723};
public static final int[] TRANSMIT_CHANNEL = {724, 725, 730, 731, 732, 733, 734, 735, 740, 741, 742, 743};
public static final int[] SYSTEM_SERVICE_CLASS = {744, 745, 750, 751, 752, 753, 754, 755};
public static final int[] LRA = { 364,365,366,367,372,373,374,375 };
public static final int[] RECEIVE_IDENTIFIER = { 376,377,382,383 };
public static final int[] RECEIVE_CHANNEL = { 384,385,386,387,536,537,538,
539,540,541,546,547 };
public static final int[] RFSS_ID = { 548,549,550,551,556,557,558,559 };
public static final int[] SITE_ID = { 560,561,566,567,568,569,570,571 };
public static final int[] TRANSMIT_IDENTIFIER = { 720,721,722,723 };
public static final int[] TRANSMIT_CHANNEL = { 724,725,730,731,732,733,734,
735,740,741,742,743 };
public static final int[] SYSTEM_SERVICE_CLASS = { 744,745,750,751,752,753,754,755 };
private IBandIdentifier mTransmitIdentifierUpdate;
private IBandIdentifier mReceiveIdentifierUpdate;
public RFSSStatusBroadcastExplicit(LDU1Message source)
{
super(source);
}
private IBandIdentifier mTransmitIdentifierUpdate;
private IBandIdentifier mReceiveIdentifierUpdate;
public RFSSStatusBroadcastExplicit( LDU1Message source )
{
super( source );
}
@Override
public String getEventType()
{
return LinkControlOpcode.RFSS_STATUS_BROADCAST_EXPLICIT.getDescription();
}
@Override
public String getMessage()
{
StringBuilder sb = new StringBuilder();
sb.append( getMessageStub() );
sb.append( " LRA:" + getLocationRegistrationArea() );
sb.append( " SITE:" + getRFSubsystemID() + "-" + getSiteID() );
sb.append( " TRANSMIT:" + getTransmitChannelNumber() );
sb.append( " RECEIVE:" + getReceiveChannelNumber() );
sb.append( " " + SystemService.toString( getSystemServiceClass() ) );
sb.append( " " + mMessage.toString() );
return sb.toString();
}
public String getLocationRegistrationArea()
{
return mMessage.getHex( LRA, 2 );
}
public String getRFSubsystemID()
{
return mMessage.getHex( RFSS_ID, 2 );
}
public String getSiteID()
{
return mMessage.getHex( SITE_ID, 2 );
}
public int getTransmitIdentifier()
{
return mMessage.getInt( TRANSMIT_IDENTIFIER );
}
public String getTransmitChannel()
{
return getTransmitIdentifier() + "-" + getTransmitChannelNumber();
}
public int getTransmitChannelNumber()
{
return mMessage.getInt( TRANSMIT_CHANNEL );
}
public int getReceiveIdentifier()
{
return mMessage.getInt( RECEIVE_IDENTIFIER );
}
public String getReceiveChannel()
{
return getReceiveIdentifier() + "-" + getReceiveChannelNumber();
}
public int getReceiveChannelNumber()
{
return mMessage.getInt( RECEIVE_CHANNEL );
}
public int getSystemServiceClass()
{
return mMessage.getInt( SYSTEM_SERVICE_CLASS );
}
@Override
public void setIdentifierMessage( int identifier, IBandIdentifier message )
@Override
public String getMessage()
{
if( identifier == getTransmitIdentifier() )
{
mTransmitIdentifierUpdate = message;
}
if( identifier == getReceiveIdentifier() )
{
mReceiveIdentifierUpdate = message;
}
StringBuilder sb = new StringBuilder();
sb.append(getMessageStub());
sb.append(" LRA:" + getLocationRegistrationArea());
sb.append(" SITE:" + getRFSubsystemID() + "-" + getSiteID());
sb.append(" TRANSMIT:" + getTransmitChannelNumber());
sb.append(" RECEIVE:" + getReceiveChannelNumber());
sb.append(" " + SystemService.toString(getSystemServiceClass()));
sb.append(" " + mMessage.toString());
return sb.toString();
}
@Override
public String getLocationRegistrationArea()
{
return mMessage.getHex(LRA, 2);
}
public String getRFSubsystemID()
{
return mMessage.getHex(RFSS_ID, 2);
}
public String getSiteID()
{
return mMessage.getHex(SITE_ID, 2);
}
public int getTransmitIdentifier()
{
return mMessage.getInt(TRANSMIT_IDENTIFIER);
}
public String getTransmitChannel()
{
return getTransmitIdentifier() + "-" + getTransmitChannelNumber();
}
public int getTransmitChannelNumber()
{
return mMessage.getInt(TRANSMIT_CHANNEL);
}
public int getReceiveIdentifier()
{
return mMessage.getInt(RECEIVE_IDENTIFIER);
}
public String getReceiveChannel()
{
return getReceiveIdentifier() + "-" + getReceiveChannelNumber();
}
public int getReceiveChannelNumber()
{
return mMessage.getInt(RECEIVE_CHANNEL);
}
public int getSystemServiceClass()
{
return mMessage.getInt(SYSTEM_SERVICE_CLASS);
}
@Override
public void setIdentifierMessage(int identifier, IBandIdentifier message)
{
if(identifier == getTransmitIdentifier())
{
mTransmitIdentifierUpdate = message;
}
if(identifier == getReceiveIdentifier())
{
mReceiveIdentifierUpdate = message;
}
}
@Override
public int[] getIdentifiers()
{
int[] identifiers = new int[ 2 ];
identifiers[ 0 ] = getTransmitIdentifier();
identifiers[ 1 ] = getReceiveIdentifier();
return identifiers;
int[] identifiers = new int[2];
identifiers[0] = getTransmitIdentifier();
identifiers[1] = getReceiveIdentifier();
return identifiers;
}
public long getDownlinkFrequency()
{
return calculateDownlink( mTransmitIdentifierUpdate, getTransmitChannelNumber() );
if(mTransmitIdentifierUpdate != null)
{
return mTransmitIdentifierUpdate.getDownlinkFrequency(getTransmitChannelNumber());
}
return 0;
}
public long getUplinkFrequency()
{
return calculateUplink( mReceiveIdentifierUpdate, getReceiveChannelNumber() );
if(mReceiveIdentifierUpdate != null)
{
return mReceiveIdentifierUpdate.getUplinkFrequency(getReceiveChannelNumber());
}
return 0;
}
}

269
src/module/decode/p25/message/ldu/lc/SecondaryControlChannelBroadcast.java
View File

@@ -1,3 +1,21 @@
/*******************************************************************************
* sdrtrunk
* Copyright (C) 2014-2017 Dennis Sheirer
*
* 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 3 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, see <http://www.gnu.org/licenses/>
*
******************************************************************************/
package module.decode.p25.message.ldu.lc;
import module.decode.p25.message.IBandIdentifier;
@@ -6,151 +24,162 @@ import module.decode.p25.message.ldu.LDU1Message;
import module.decode.p25.message.tsbk.osp.control.SystemService;
import module.decode.p25.reference.LinkControlOpcode;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
public class SecondaryControlChannelBroadcast extends LDU1Message
implements IdentifierReceiver
public class SecondaryControlChannelBroadcast extends LDU1Message implements IdentifierReceiver
{
private final static Logger mLog =
LoggerFactory.getLogger( SecondaryControlChannelBroadcast.class );
public static final int[] RFSS_ID = {364, 365, 366, 367, 372, 373, 374, 375};
public static final int[] SITE_ID = {376, 377, 382, 383, 384, 385, 386, 387};
public static final int[] IDENTIFIER_A = {536, 537, 538, 539};
public static final int[] CHANNEL_A = {540, 541, 546, 547, 548, 549, 550, 551, 556, 557, 558, 559};
public static final int[] SYSTEM_SERVICE_CLASS_A = {560, 561, 566, 567, 568, 569, 570, 571};
public static final int[] IDENTIFIER_B = {720, 721, 722, 723};
public static final int[] CHANNEL_B = {724, 725, 730, 731, 732, 733, 734, 735, 740, 741, 742, 743};
public static final int[] SYSTEM_SERVICE_CLASS_B = {744, 745, 750, 751, 752, 753, 754, 755};
public static final int[] RFSS_ID = { 364,365,366,367,372,373,374,375 };
public static final int[] SITE_ID = { 376,377,382,383,384,385,386,387 };
public static final int[] IDENTIFIER_A = { 536,537,538,539 };
public static final int[] CHANNEL_A = { 540,541,546,547,548,549,550,551,
556,557,558,559 };
public static final int[] SYSTEM_SERVICE_CLASS_A = { 560,561,566,567,568,569,570,571 };
public static final int[] IDENTIFIER_B = { 720,721,722,723 };
public static final int[] CHANNEL_B = { 724,725,730,731,732,733,734,735,740,
741,742,743 };
public static final int[] SYSTEM_SERVICE_CLASS_B = { 744,745,750,751,752,753,754,755 };
private IBandIdentifier mIdentifierProviderA;
private IBandIdentifier mIdentifierProviderB;
public SecondaryControlChannelBroadcast(LDU1Message message)
{
super(message);
}
private IBandIdentifier mIdentifierProviderA;
private IBandIdentifier mIdentifierProviderB;
public SecondaryControlChannelBroadcast( LDU1Message message )
{
super( message );
}
@Override
public String getEventType()
{
return LinkControlOpcode.SECONDARY_CONTROL_CHANNEL_BROADCAST.getDescription();
}
@Override
public String getMessage()
{
StringBuilder sb = new StringBuilder();
sb.append( getMessageStub() );
sb.append( " SITE:" + getRFSubsystemID() + "-" + getSiteID() );
sb.append( " CHAN A:" + getChannelA() );
sb.append( " " + SystemService.toString( getSystemServiceClassA() ) );
sb.append( " CHAN B:" + getChannelB() );
sb.append( " " + SystemService.toString( getSystemServiceClassB() ) );
return sb.toString();
}
public String getRFSubsystemID()
{
return mMessage.getHex( RFSS_ID, 2 );
}
public String getSiteID()
{
return mMessage.getHex( SITE_ID, 2 );
}
public int getIdentifierA()
{
return mMessage.getInt( IDENTIFIER_A );
}
public int getChannelA()
{
return mMessage.getInt( CHANNEL_A );
}
public String getChannelNumberA()
{
return getIdentifierA() + "-" + getChannelA();
}
public int getIdentifierB()
{
return mMessage.getInt( IDENTIFIER_B );
}
public int getChannelB()
{
return mMessage.getInt( CHANNEL_B );
}
public String getChannelNumberB()
{
return getIdentifierB() + "-" + getChannelB();
}
public int getSystemServiceClassA()
{
return mMessage.getInt( SYSTEM_SERVICE_CLASS_A );
}
public int getSystemServiceClassB()
{
return mMessage.getInt( SYSTEM_SERVICE_CLASS_B );
}
@Override
public void setIdentifierMessage( int identifier, IBandIdentifier message )
@Override
public String getMessage()
{
if( identifier == getIdentifierA() )
{
mIdentifierProviderA = message;
}
if( identifier == getIdentifierB() )
{
mIdentifierProviderB = message;
}
StringBuilder sb = new StringBuilder();
sb.append(getMessageStub());
sb.append(" SITE:" + getRFSubsystemID() + "-" + getSiteID());
sb.append(" CHAN A:" + getChannelA());
sb.append(" " + SystemService.toString(getSystemServiceClassA()));
sb.append(" CHAN B:" + getChannelB());
sb.append(" " + SystemService.toString(getSystemServiceClassB()));
return sb.toString();
}
@Override
public String getRFSubsystemID()
{
return mMessage.getHex(RFSS_ID, 2);
}
public String getSiteID()
{
return mMessage.getHex(SITE_ID, 2);
}
public int getIdentifierA()
{
return mMessage.getInt(IDENTIFIER_A);
}
public int getChannelA()
{
return mMessage.getInt(CHANNEL_A);
}
public String getChannelNumberA()
{
return getIdentifierA() + "-" + getChannelA();
}
public int getIdentifierB()
{
return mMessage.getInt(IDENTIFIER_B);
}
public int getChannelB()
{
return mMessage.getInt(CHANNEL_B);
}
public String getChannelNumberB()
{
return getIdentifierB() + "-" + getChannelB();
}
public int getSystemServiceClassA()
{
return mMessage.getInt(SYSTEM_SERVICE_CLASS_A);
}
public int getSystemServiceClassB()
{
return mMessage.getInt(SYSTEM_SERVICE_CLASS_B);
}
@Override
public void setIdentifierMessage(int identifier, IBandIdentifier message)
{
if(identifier == getIdentifierA())
{
mIdentifierProviderA = message;
}
if(identifier == getIdentifierB())
{
mIdentifierProviderB = message;
}
}
@Override
public int[] getIdentifiers()
{
int[] identifiers = new int[ 2 ];
identifiers[ 0 ] = getIdentifierA();
identifiers[ 1 ] = getIdentifierB();
return identifiers;
int[] identifiers = new int[2];
identifiers[0] = getIdentifierA();
identifiers[1] = getIdentifierB();
return identifiers;
}
public long getDownlinkFrequencyA()
{
return calculateDownlink( mIdentifierProviderA, getChannelA() );
if(mIdentifierProviderA != null)
{
return mIdentifierProviderA.getDownlinkFrequency(getChannelA());
}
return 0;
}
public long getUplinkFrequencyA()
{
return calculateUplink( mIdentifierProviderA, getChannelA() );
if(mIdentifierProviderA != null)
{
return mIdentifierProviderA.getUplinkFrequency(getChannelA());
}
return 0;
}
public long getDownlinkFrequencyB()
{
return calculateDownlink( mIdentifierProviderB, getChannelB() );
if(mIdentifierProviderB != null)
{
return mIdentifierProviderB.getDownlinkFrequency(getChannelB());
}
return 0;
}
public long getUplinkFrequencyB()
{
return calculateUplink( mIdentifierProviderB, getChannelB() );
if(mIdentifierProviderB != null)
{
return mIdentifierProviderB.getUplinkFrequency(getChannelB());
}
return 0;
}
}

240
src/module/decode/p25/message/ldu/lc/SecondaryControlChannelBroadcastExplicit.java
View File

@@ -1,3 +1,21 @@
/*******************************************************************************
* sdrtrunk
* Copyright (C) 2014-2017 Dennis Sheirer
*
* 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 3 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, see <http://www.gnu.org/licenses/>
*
******************************************************************************/
package module.decode.p25.message.ldu.lc;
import module.decode.p25.message.IBandIdentifier;
@@ -6,136 +24,134 @@ import module.decode.p25.message.ldu.LDU1Message;
import module.decode.p25.message.tsbk.osp.control.SystemService;
import module.decode.p25.reference.LinkControlOpcode;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
public class SecondaryControlChannelBroadcastExplicit
extends LDU1Message implements IdentifierReceiver
public class SecondaryControlChannelBroadcastExplicit extends LDU1Message implements IdentifierReceiver
{
private final static Logger mLog =
LoggerFactory.getLogger( SecondaryControlChannelBroadcastExplicit.class );
public static final int[] RFSS_ID = {364, 365, 366, 367, 372, 373, 374, 375};
public static final int[] SITE_ID = {376, 377, 382, 383, 384, 385, 386, 387};
public static final int[] TRANSMIT_IDENTIFIER = {536, 537, 538, 539};
public static final int[] TRANSMIT_CHANNEL = {540, 541, 546, 547, 548, 549, 550, 551, 556, 557, 558, 559};
public static final int[] RECEIVE_IDENTIFIER = {560, 561, 566, 567};
public static final int[] RECEIVE_CHANNEL = {568, 569, 570, 571, 720, 721, 722, 723, 724, 725, 730, 731};
public static final int[] SYSTEM_SERVICE_CLASS = {732, 733, 734, 735, 740, 741, 742, 743};
private IBandIdentifier mTransmitIdentifierProvider;
private IBandIdentifier mReceiveIdentifierProvider;
public SecondaryControlChannelBroadcastExplicit(LDU1Message message)
{
super(message);
}
public static final int[] RFSS_ID = { 364,365,366,367,372,373,374,375 };
public static final int[] SITE_ID = { 376,377,382,383,384,385,386,387 };
public static final int[] TRANSMIT_IDENTIFIER = { 536,537,538,539 };
public static final int[] TRANSMIT_CHANNEL = { 540,541,546,547,548,549,550,
551,556,557,558,559 };
public static final int[] RECEIVE_IDENTIFIER = { 560,561,566,567 };
public static final int[] RECEIVE_CHANNEL = { 568,569,570,571,720,721,722,
723,724,725,730,731 };
public static final int[] SYSTEM_SERVICE_CLASS = { 732,733,734,735,740,741,
742,743 };
private IBandIdentifier mTransmitIdentifierProvider;
private IBandIdentifier mReceiveIdentifierProvider;
public SecondaryControlChannelBroadcastExplicit( LDU1Message message )
{
super( message );
}
@Override
public String getEventType()
{
return LinkControlOpcode.SECONDARY_CONTROL_CHANNEL_BROADCAST_EXPLICIT.getDescription();
}
@Override
public String getMessage()
{
StringBuilder sb = new StringBuilder();
sb.append( getMessageStub() );
sb.append( " SITE:" + getRFSubsystemID() + "-" + getSiteID() );
sb.append( " TRANSMIT:" + getTransmitChannel() );
sb.append( " RECEIVE:" + getReceiveChannel() );
sb.append( " " + SystemService.toString( getSystemServiceClass() ) );
return sb.toString();
}
public String getRFSubsystemID()
{
return mMessage.getHex( RFSS_ID, 2 );
}
public String getSiteID()
{
return mMessage.getHex( SITE_ID, 2 );
}
public int getTransmitIdentifier()
{
return mMessage.getInt( TRANSMIT_IDENTIFIER );
}
public int getTransmitChannelNumber()
{
return mMessage.getInt( TRANSMIT_CHANNEL );
}
public String getTransmitChannel()
{
return getTransmitIdentifier() + "-" + getTransmitChannelNumber();
}
public int getReceiveIdentifier()
{
return mMessage.getInt( RECEIVE_IDENTIFIER );
}
public int getReceiveChannelNumber()
{
return mMessage.getInt( RECEIVE_CHANNEL );
}
public String getReceiveChannel()
{
return getReceiveIdentifier() + "-" + getReceiveChannelNumber();
}
public int getSystemServiceClass()
{
return mMessage.getInt( SYSTEM_SERVICE_CLASS );
}
@Override
public void setIdentifierMessage( int identifier, IBandIdentifier message )
@Override
public String getMessage()
{
if( identifier == getTransmitIdentifier() )
{
mTransmitIdentifierProvider = message;
}
if( identifier == getReceiveIdentifier() )
{
mReceiveIdentifierProvider = message;
}
StringBuilder sb = new StringBuilder();
sb.append(getMessageStub());
sb.append(" SITE:" + getRFSubsystemID() + "-" + getSiteID());
sb.append(" TRANSMIT:" + getTransmitChannel());
sb.append(" RECEIVE:" + getReceiveChannel());
sb.append(" " + SystemService.toString(getSystemServiceClass()));
return sb.toString();
}
@Override
public String getRFSubsystemID()
{
return mMessage.getHex(RFSS_ID, 2);
}
public String getSiteID()
{
return mMessage.getHex(SITE_ID, 2);
}
public int getTransmitIdentifier()
{
return mMessage.getInt(TRANSMIT_IDENTIFIER);
}
public int getTransmitChannelNumber()
{
return mMessage.getInt(TRANSMIT_CHANNEL);
}
public String getTransmitChannel()
{
return getTransmitIdentifier() + "-" + getTransmitChannelNumber();
}
public int getReceiveIdentifier()
{
return mMessage.getInt(RECEIVE_IDENTIFIER);
}
public int getReceiveChannelNumber()
{
return mMessage.getInt(RECEIVE_CHANNEL);
}
public String getReceiveChannel()
{
return getReceiveIdentifier() + "-" + getReceiveChannelNumber();
}
public int getSystemServiceClass()
{
return mMessage.getInt(SYSTEM_SERVICE_CLASS);
}
@Override
public void setIdentifierMessage(int identifier, IBandIdentifier message)
{
if(identifier == getTransmitIdentifier())
{
mTransmitIdentifierProvider = message;
}
if(identifier == getReceiveIdentifier())
{
mReceiveIdentifierProvider = message;
}
}
@Override
public int[] getIdentifiers()
{
int[] identifiers = new int[ 2 ];
identifiers[ 0 ] = getTransmitIdentifier();
identifiers[ 1 ] = getReceiveIdentifier();
return identifiers;
int[] identifiers = new int[2];
identifiers[0] = getTransmitIdentifier();
identifiers[1] = getReceiveIdentifier();
return identifiers;
}
public long getDownlinkFrequency()
{
return calculateDownlink( mTransmitIdentifierProvider,
getTransmitChannelNumber() );
if(mTransmitIdentifierProvider != null)
{
return mTransmitIdentifierProvider.getDownlinkFrequency(getTransmitChannelNumber());
}
return 0;
}
public long getUplinkFrequency()
{
return calculateUplink( mReceiveIdentifierProvider,
getReceiveChannelNumber() );
if(mReceiveIdentifierProvider != null)
{
return mReceiveIdentifierProvider.getUplinkFrequency(getReceiveChannelNumber());
}
return 0;
}
}