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Prevent Kingsmith X21 crash when BLE service UUID fallback is missing #4547

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Merged
cagnulein merged 1 commit into from
May 26, 2026
Merged

Prevent Kingsmith X21 crash when BLE service UUID fallback is missing #4547

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6 changes: 6 additions & 0 deletions src/devices/kingsmithr2treadmill/kingsmithr2treadmill.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -549,6 +549,12 @@ void kingsmithr2treadmill::serviceScanDone(void) {
qDebug() << "KS_NACH_X21C default service id not found";
_gattCommunicationChannelServiceId = QBluetoothUuid(QStringLiteral("00011234-0000-1000-8000-00805f9b34fb"));
gattCommunicationChannelService = m_control->createServiceObject(_gattCommunicationChannelServiceId);
if(gattCommunicationChannelService == nullptr) {
KS_NACH_X21C_2 = false;
qDebug() << "KS_NACH_X21C fallback service id not found";
_gattCommunicationChannelServiceId = QBluetoothUuid((quint16)0x1234);
gattCommunicationChannelService = m_control->createServiceObject(_gattCommunicationChannelServiceId);
}
} else if(gattCommunicationChannelService == nullptr && KS_HDSY_X21C) {
KS_HDSY_X21C_2 = true;
KS_HDSY_X21C = false;
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