In Autoread mode this values are specifing the states that shall be assumed for input ports before reading them the first time. 
If the first read results in a different state than specified here, an event will be fired. 
| Enumerator | 
|---|
| brp_FireEventAtPowerup_Never  | Do never fire the corresponding event (no matter what the corresponding input port's state is)  
 | 
| brp_FireEventAtPowerup_IfClear  | Fire the corresponding "OnClearXxxx" event if the corresponding input port's state is cleared.  
 | 
| brp_FireEventAtPowerup_IfSet  | Fire the corresponding "OnSetXxxx" event if the corresponding input port's state is set.  
 | 
| brp_FireEventAtPowerup_Always  | Fire the corresponding event always (no matter what the corresponding input port's state is)  
 | 
| brp_FireEventAtPowerup_undefined  |  | 
Definition at line 4058 of file typedefs.h.