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wifi: Check CCA once transmission is completed

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This commit is contained in:
Sebastien Deronne
2022-04-21 21:59:24 +02:00
committed by Stefano Avallone
parent 29789e78bb
commit cc25eeea92
1 changed files with 1 additions and 2 deletions
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3
src/wifi/model/wifi-phy.cc
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@@ -1526,8 +1526,6 @@ WifiPhy::Send (WifiConstPsduMap psdus, const WifiTxVector& txVector)
if (!noEndPreambleDetectionEvent || ((m_currentEvent != 0) && (m_currentEvent->GetEndTime () > (Simulator::Now () + m_state->GetDelayUntilIdle ()))))
{
AbortCurrentReception (RECEPTION_ABORTED_BY_TX);
//that packet will be noise _after_ the transmission.
SwitchMaybeToCcaBusy (GetMeasurementChannelWidth (m_currentEvent != 0 ? m_currentEvent->GetPpdu () : nullptr));
}
for (auto & it : m_phyEntities)
@@ -1598,6 +1596,7 @@ WifiPhy::Reset (void)
{
phyEntity.second->CancelAllEvents ();
}
SwitchMaybeToCcaBusy (GetMeasurementChannelWidth (nullptr));
}
void