🐛 Fixes
- Fix: Uninitliazed variable used before first use
- Fix: Prevent wrong values of statistics data because of non-atomic transaction
- Fix: Prevent wrong values of alarm data because of non-atomic transaction and fix calculation of getEntryCount()
- Fix: Prevent wrong values of systemconfigpara data because of non-atomic transaction
- Fix: Prevent wrong values of devinfo data because of non-atomic transaction
- Fix: Clear parser buffers to prevent random numbers if no data was received