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Re: [sumo-user] Connecting traffic signals to detectors
A single traffic light may have multiple programs and you can switch between them in the gui or via TraCI.
When loading a new program from an additional file, assign a new value to the programID attribute (i.e. "1" or "custom") to distinguish it from the default program named "0".



Am Sa., 18. Sept. 2021 um 17:18 Uhr schrieb vincentobiako <vincentobiako@xxxxxxxxx>:

Jakob

 

I tried editing the tlLogic definition of one my intersections within my network but I got the following error message:

 

 

I went through my directory to see if there was any other logic designations given like this one, but there was no duplicates present in my directory. I am not really sure what this error message is trying to tell me. Also this is what I typed into the command line to get this output:

 

 

For reference, I have attached my net file and tlLogic definition to this email for reference.

 

Thank you

Ifezue

 

Sent from Mail for Windows

 

From: Jakob Erdmann
Sent: Thursday, September 16, 2021 10:18 AM
To: Sumo project User discussions
Subject: Re: [sumo-user] Connecting traffic signals to detectors

 

We're working on letting netedit handle traffic light parameters (https://github.com/eclipse/sumo/issues/7659)

Until then, the best solution is to

- safe the program to a file (from the traffic light mode)

- add/edit the parameters with a text editor

- load the program directly into sumo with option -a

 

Am Do., 16. Sept. 2021 um 16:29 Uhr schrieb vincentobiako <vincentobiako@xxxxxxxxx>:

Jakob

 

Is this an alternative way of connecting detectors to traffic signals? I just notice that when “Edit Parameters” is clicked it opens another window that lets you define keys and values for parameters similar to what was referred to in the documentation.

 

An Ink Drawing

 

Sent from Mail for Windows

 

From: Jakob Erdmann
Sent: Thursday, September 16, 2021 5:55 AM
To: Sumo project User discussions
Subject: Re: [sumo-user] Connecting traffic signals to detectors

 

 

Am Mi., 15. Sept. 2021 um 19:52 Uhr schrieb vincentobiako <vincentobiako@xxxxxxxxx>:

Hello everyone

 

I am a little confused on how you connect detectors to traffic signals. My simulation still runs without the detectors but I know this is not technically considered an actuated intersection. When I execute the simulation I get these errors for once of my intersections:

 

 

I added detectors to the intersection, but there was no change in the signaling behavior. My intersection looks something like this:

 

Please know that I graphically added these detectors in NetEdit, and did not write this up in an .xml file format. I was wondering how exactly can I clear these warnings from my simulation?

 

Thank you

Ifezue

 

Sent from Mail for Windows

 

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