# Structures

- [stAlarmConfigReadData](/hub/codesys-hvac/en/hvac-alarm-library/datentypen/strukturen/stalarmconfigreaddata.md)
- [stAlarmMonitoringState](/hub/codesys-hvac/en/hvac-alarm-library/datentypen/strukturen/stalarmmonitoringstate.md)
- [stAlarmRowStructure](/hub/codesys-hvac/en/hvac-alarm-library/datentypen/strukturen/stalarmrowstructure.md)
- [stEmailSettings](/hub/codesys-hvac/en/hvac-alarm-library/datentypen/strukturen/stemailsettings.md)
- [stEmailState](/hub/codesys-hvac/en/hvac-alarm-library/datentypen/strukturen/stemailstate.md)
- [stGroup](/hub/codesys-hvac/en/hvac-alarm-library/datentypen/strukturen/stgroup.md)
- [stLastMessageDiag](/hub/codesys-hvac/en/hvac-alarm-library/datentypen/strukturen/stlastmessagediag.md)
- [stMailReceiver](/hub/codesys-hvac/en/hvac-alarm-library/datentypen/strukturen/stmailreceiver.md)
- [stPolicy](/hub/codesys-hvac/en/hvac-alarm-library/datentypen/strukturen/stpolicy.md)