diff options
Diffstat (limited to 'src/BLEScan.cpp')
| -rw-r--r-- | src/BLEScan.cpp | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/src/BLEScan.cpp b/src/BLEScan.cpp index 7c5b7bd..e450664 100644 --- a/src/BLEScan.cpp +++ b/src/BLEScan.cpp @@ -33,6 +33,7 @@ BLEScan::BLEScan() { m_scan_params.scan_filter_policy = BLE_SCAN_FILTER_ALLOW_ALL; m_pAdvertisedDeviceCallbacks = nullptr; m_stopped = true; + m_wantDuplicates = false; setInterval(100); setWindow(100); } // BLEScan @@ -97,7 +98,7 @@ void BLEScan::handleGAPEvent( break; } } - if (found) { + if (found && !m_wantDuplicates) { // If we found a previous entry AND we don't want duplicates, then we are done. ESP_LOGD(LOG_TAG, "Ignoring %s, already seen it.", advertisedAddress.toString().c_str()); break; } @@ -115,7 +116,9 @@ void BLEScan::handleGAPEvent( m_pAdvertisedDeviceCallbacks->onResult(advertisedDevice); } - m_scanResults.m_vectorAdvertisedDevices.push_back(advertisedDevice); + if (!found) { // If we have previously seen this device, don't record it again. + m_scanResults.m_vectorAdvertisedDevices.push_back(advertisedDevice); + } break; } // ESP_GAP_SEARCH_INQ_RES_EVT @@ -154,8 +157,10 @@ void BLEScan::setActiveScan(bool active) { /** * @brief Set the call backs to be invoked. * @param [in] pAdvertisedDeviceCallbacks Call backs to be invoked. + * @param [in] wantDuplicates True if we wish to be called back with duplicates. Default is false. */ -void BLEScan::setAdvertisedDeviceCallbacks(BLEAdvertisedDeviceCallbacks* pAdvertisedDeviceCallbacks) { +void BLEScan::setAdvertisedDeviceCallbacks(BLEAdvertisedDeviceCallbacks* pAdvertisedDeviceCallbacks, bool wantDuplicates) { + m_wantDuplicates = wantDuplicates; m_pAdvertisedDeviceCallbacks = pAdvertisedDeviceCallbacks; } // setAdvertisedDeviceCallbacks |