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[Bugfix] Check if remote descriptor vector has increased.

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h2zero 2025-02-25 16:52:45 -07:00
parent e2de3f6268
commit 865ec9f760
1 changed files with 6 additions and 2 deletions
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6
src/NimBLERemoteCharacteristic.cpp
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@ -117,6 +117,7 @@ bool NimBLERemoteCharacteristic::retrieveDescriptors(NimBLEDescriptorFilter* pFi
return false; return false;
} }
auto prevDscCount = m_vDescriptors.size();
NimBLEUtils::taskWait(pFilter->taskData, BLE_NPL_TIME_FOREVER); NimBLEUtils::taskWait(pFilter->taskData, BLE_NPL_TIME_FOREVER);
rc = ((NimBLETaskData*)pFilter->taskData)->m_flags; rc = ((NimBLETaskData*)pFilter->taskData)->m_flags;
if (rc != BLE_HS_EDONE) { if (rc != BLE_HS_EDONE) {
@ -124,8 +125,11 @@ bool NimBLERemoteCharacteristic::retrieveDescriptors(NimBLEDescriptorFilter* pFi
return false; return false;
} }
if (m_vDescriptors.size() > prevDscCount) {
pFilter->dsc = m_vDescriptors.back(); pFilter->dsc = m_vDescriptors.back();
NIMBLE_LOGD(LOG_TAG, "<< retrieveDescriptors(): found %d descriptors.", m_vDescriptors.size()); }
NIMBLE_LOGD(LOG_TAG, "<< retrieveDescriptors(): found %d descriptors.", m_vDescriptors.size() - prevDscCount);
return true; return true;
} // retrieveDescriptors } // retrieveDescriptors