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AIS: Fix string decoding in safetey messages. #2094

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srcejon 2024-04-30 09:32:22 +01:00
parent 217c900609
commit 4f2b03646f
1 changed files with 2 additions and 2 deletions
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4
sdrbase/util/ais.cpp
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@ -502,7 +502,7 @@ AISSafetyMessage::AISSafetyMessage(QByteArray ba) :
m_sequenceNumber = ba[4] & 0x3; m_sequenceNumber = ba[4] & 0x3;
m_destinationId = ((ba[5] & 0xff) << 22) | ((ba[6] & 0xff) << 14) | ((ba[7] & 0xff) << 6) | ((ba[8] >> 2) & 0x3f); m_destinationId = ((ba[5] & 0xff) << 22) | ((ba[6] & 0xff) << 14) | ((ba[7] & 0xff) << 6) | ((ba[8] >> 2) & 0x3f);
m_retransmitFlag = (ba[8] >> 1) & 0x1; m_retransmitFlag = (ba[8] >> 1) & 0x1;
m_safetyRelatedText = AISMessage::getString(ba, 9, 0, (ba.size() - 9) * 8 / 6); m_safetyRelatedText = AISMessage::getString(ba, 9, 8, (ba.size() - 9) * 8 / 6);
} }
QString AISSafetyMessage::toString() QString AISSafetyMessage::toString()
@ -518,7 +518,7 @@ AISSafetyAck::AISSafetyAck(QByteArray ba) :
AISSafetyBroadcast::AISSafetyBroadcast(QByteArray ba) : AISSafetyBroadcast::AISSafetyBroadcast(QByteArray ba) :
AISMessage(ba) AISMessage(ba)
{ {
m_safetyRelatedText = AISMessage::getString(ba, 5, 0, (ba.size() - 6) * 8 / 6); m_safetyRelatedText = AISMessage::getString(ba, 5, 8, (ba.size() - 5) * 8 / 6);
} }
QString AISSafetyBroadcast::toString() QString AISSafetyBroadcast::toString()