venturi
Purpose:
-
Compute Air Mass Flow for a nozzle.
Enter:
-
venturi <priority> <interval> <filename> [+c]
Where:
-
priority
Specify the system task priority.
interval
Specify the task process interval. Specify FAS, MED, or SLO. The interval value is in milliseconds.
filename
Specify the fully qualified specification file path and name.
+c
Optional. Specify this flag to indicate a critical task to the watchdog.
Example:
-
venturi 8 1000 /specs/venturi_specs.315 +c &
The above command spawns ‘venturi’ in the background at a priority of 8. The computations are performed once every second using the specifications in the file /specs/venturi_specs.315. The task is also assigned to be a critical task. As a result, if the task ever stops responding to the watchdog, any test that is running will be aborted.
Notes:
-
This task is normally started in the go script that starts CyFlex.