- Embedded function mechanism allows to change message values dynamically in runtime
- Global variables and variable expressions can be used in scripts
- as message receiving conditions,
- in if-else commands,
- for assigning timeout values to timers,
- for loop counter values
- for assigning values to message fields
- Conditional control actions (goto, stop, etc)
| - Variable expressions support in:
- arithmetic operations
- string concatenation
- date/time functions
- Message receiving condition can be based on
- message field value comparison to value of another field
- message field value comparison to variable expression or constant
|