Function type

Parameter 
read

WORD p_DetTrafficStreamIT(WORD DetId);

EN

WORT p_DetektorVerkehrsstromIV(WORT DetID);

DE

Description

Returns the "traffic stream number" if it is an IT traffic stream detector, otherwise -1

Version information

from version 9.1.0

Arguments

WORD

DetId

ID number of the desired detector.

Return value

WORD 

> 0, Number of the traffic stream

-1 for invalid DetId or DetId of a detector with unsupported type. 

Remark

Only makes sense for detectors that are assigned to an IT traffic stream.