Below are new updates with BACnet protocol revision 1.18.
Configuration settings:
Engineering units
standard-cubic-feet-per-day (47808)
million-standard-cubic-feet-per-day (47809)
thousand-cubic-feet-per-day (47810)
thousand-standard-cubic-feet-per-day (47811)
pounds-mass-per-day (47812)
millirems (47814)
millirems-per-hour (47815)
BACnetWeekNDay
Allow selection of the Nth last day of the month in a BACnetWeekNDay : 7, 8, and 9
UTC_Offset
Support for new object types:
Timer
Properties required for Timer object:
Present_Value
Timer_State
Timer_Running
Default_Timeout
State_Change_Values
Network Port
Elevator Group
Lift
Escalator
Support new event types:
Change_of_timer
Support new properties:
SubscribeCOV Property Multiple Service
COV Property Multiple Service
unConfCOV Property Multiple Service