[sumo-user] Implement all way stop intersection without traffic lights

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[sumo-user] Implement all way stop intersection without traffic lights

From: Dayuan Tan <dayuan1@xxxxxxxx>
Date: Sun, 21 Apr 2024 01:43:51 -0400
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Hi SUMO community,

Could anyone help me? Any replies would be appreciated deeply! Thank you so so much in advance!

I'm implementing an all way stop (4 stop signs) intersection without traffic lights but unfortunately cannot.

I've tried to change the tlLogic programID to "off" and set junction with type="allway_stop" rightOfWay="allwayStop" but I think they don't work as they descripted in the documents.

To change the tlLogic programID to "off" I used

traci.trafficlight.setProgram("0", "off")

at step 0 using python. I chose this way because I cannot directly define a tlLogic with programID="off" in net.xml which gave me an error and could not start SUMO.

The veh2 always stops and allows veh3 pass firstly. This is not what I expect but veh2 arrives at the intersection earlier and should pass before veh3.

All 4 vehs didn't "stop" before the intersection.

The color shows like the below which means "

FOO Traffic light, off-blinking, vehicle has to yield
FOO Traffic light, off-no-signal, vehicle has right of way"

I expect it shows: "

FOO uncontrolled, allway-stop, all vehicles have to stop and then drive in the order of arrival"

I've carefully checked the below full pages:

https://sumo.dlr.de/docs/Simulation/Traffic_Lights.html#switching_tls_off

https://sumo.dlr.de/docs/Networks/PlainXML.html#right-of-way

I also searched previous archived emails but didn't find a solution, even though there were multiple people asking questions about all way stop intersections.

Thank you so so much!

Deeply appreciated!

Sincerely,

Dayuan

University of Maryland, Baltimore County

<routes>
    <vType id="car" accel="2.6" decel="4.5" sigma="0.5" length="5" minGap="2.5" maxSpeed="20"/>
    <route id="route0" edges="1to0 0to3"/>
    <route id="route1" edges="2to0 0to4"/>
    <route id="route2" edges="3to0 0to1"/>
    <route id="route3" edges="4to0 0to2"/>

    <vehicle id="veh0" type="car" route="route0" depart="0"/>
    <vehicle id="veh1" type="car" route="route1" depart="3"/>
    <vehicle id="veh2" type="car" route="route2" depart="6"/>
    <vehicle id="veh3" type="car" route="route3" depart="9"/>
</routes>

<?xml version="1.0" encoding="UTF-8"?>



<net version="1.16" junctionCornerDetail="5" limitTurnSpeed="5.50" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; xsi:noNamespaceSchemaLocation="http://sumo.dlr.de/xsd/net_file.xsd";>

    <location netOffset="100.00,60.00" convBoundary="0.00,0.00,180.00,100.00" origBoundary="-100.00,-60.00,80.00,40.00" projParameter="!"/>

    <type id="a" priority="1" numLanes="3" speed="13.89"/>

    <edge id=":0_0" function="internal">
        <lane id=":0_0_0" index="0" speed="6.51" length="9.03" shape="92.00,73.60 91.65,71.15 90.60,69.40 88.85,68.35 86.40,68.00"/>
    </edge>
    <edge id=":0_1" function="internal">
        <lane id=":0_1_0" index="0" speed="13.89" length="27.20" shape="92.00,73.60 92.00,46.40"/>
        <lane id=":0_1_1" index="1" speed="13.89" length="27.20" shape="95.20,73.60 95.20,46.40"/>
        <lane id=":0_1_2" index="2" speed="13.89" length="27.20" shape="98.40,73.60 98.40,46.40"/>
    </edge>
    <edge id=":0_4" function="internal">
        <lane id=":0_4_0" index="0" speed="10.36" length="5.01" shape="98.40,73.60 99.11,68.64"/>
    </edge>
    <edge id=":0_20" function="internal">
        <lane id=":0_20_0" index="0" speed="10.36" length="19.50" shape="99.11,68.64 99.35,66.95 102.20,62.20 106.95,59.35 113.60,58.40"/>
    </edge>
    <edge id=":0_5" function="internal">
        <lane id=":0_5_0" index="0" speed="6.51" length="9.03" shape="113.60,68.00 111.15,68.35 109.40,69.40 108.35,71.15 108.00,73.60"/>
    </edge>
    <edge id=":0_6" function="internal">
        <lane id=":0_6_0" index="0" speed="13.89" length="27.20" shape="113.60,68.00 86.40,68.00"/>
        <lane id=":0_6_1" index="1" speed="13.89" length="27.20" shape="113.60,64.80 86.40,64.80"/>
        <lane id=":0_6_2" index="2" speed="13.89" length="27.20" shape="113.60,61.60 86.40,61.60"/>
    </edge>
    <edge id=":0_9" function="internal">
        <lane id=":0_9_0" index="0" speed="10.36" length="5.01" shape="113.60,61.60 108.64,60.89"/>
    </edge>
    <edge id=":0_21" function="internal">
        <lane id=":0_21_0" index="0" speed="10.36" length="19.50" shape="108.64,60.89 106.95,60.65 102.20,57.80 99.35,53.05 98.40,46.40"/>
    </edge>
    <edge id=":0_10" function="internal">
        <lane id=":0_10_0" index="0" speed="6.51" length="9.03" shape="108.00,46.40 108.35,48.85 109.40,50.60 111.15,51.65 113.60,52.00"/>
    </edge>
    <edge id=":0_11" function="internal">
        <lane id=":0_11_0" index="0" speed="13.89" length="27.20" shape="108.00,46.40 108.00,73.60"/>
        <lane id=":0_11_1" index="1" speed="13.89" length="27.20" shape="104.80,46.40 104.80,73.60"/>
        <lane id=":0_11_2" index="2" speed="13.89" length="27.20" shape="101.60,46.40 101.60,73.60"/>
    </edge>
    <edge id=":0_14" function="internal">
        <lane id=":0_14_0" index="0" speed="10.36" length="5.01" shape="101.60,46.40 100.89,51.36"/>
    </edge>
    <edge id=":0_22" function="internal">
        <lane id=":0_22_0" index="0" speed="10.36" length="19.50" shape="100.89,51.36 100.65,53.05 97.80,57.80 93.05,60.65 86.40,61.60"/>
    </edge>
    <edge id=":0_15" function="internal">
        <lane id=":0_15_0" index="0" speed="6.51" length="9.03" shape="86.40,52.00 88.85,51.65 90.60,50.60 91.65,48.85 92.00,46.40"/>
    </edge>
    <edge id=":0_16" function="internal">
        <lane id=":0_16_0" index="0" speed="13.89" length="27.20" shape="86.40,52.00 113.60,52.00"/>
        <lane id=":0_16_1" index="1" speed="13.89" length="27.20" shape="86.40,55.20 113.60,55.20"/>
        <lane id=":0_16_2" index="2" speed="13.89" length="27.20" shape="86.40,58.40 113.60,58.40"/>
    </edge>
    <edge id=":0_19" function="internal">
        <lane id=":0_19_0" index="0" speed="10.36" length="5.01" shape="86.40,58.40 91.36,59.11"/>
    </edge>
    <edge id=":0_23" function="internal">
        <lane id=":0_23_0" index="0" speed="10.36" length="19.50" shape="91.36,59.11 93.05,59.35 97.80,62.20 100.65,66.95 101.60,73.60"/>
    </edge>

    <edge id="0to1" from="0" to="1" priority="1" type="a">
        <lane id="0to1_0" index="0" speed="13.89" length="86.40" shape="86.40,68.00 0.00,68.00"/>
        <lane id="0to1_1" index="1" speed="13.89" length="86.40" shape="86.40,64.80 0.00,64.80"/>
        <lane id="0to1_2" index="2" speed="13.89" length="86.40" shape="86.40,61.60 0.00,61.60"/>
    </edge>
    <edge id="0to2" from="0" to="2" priority="1" type="a">
        <lane id="0to2_0" index="0" speed="13.89" length="26.40" shape="108.00,73.60 108.00,100.00"/>
        <lane id="0to2_1" index="1" speed="13.89" length="26.40" shape="104.80,73.60 104.80,100.00"/>
        <lane id="0to2_2" index="2" speed="13.89" length="26.40" shape="101.60,73.60 101.60,100.00"/>
    </edge>
    <edge id="0to3" from="0" to="3" priority="1" type="a">
        <lane id="0to3_0" index="0" speed="13.89" length="66.40" shape="113.60,52.00 180.00,52.00"/>
        <lane id="0to3_1" index="1" speed="13.89" length="66.40" shape="113.60,55.20 180.00,55.20"/>
        <lane id="0to3_2" index="2" speed="13.89" length="66.40" shape="113.60,58.40 180.00,58.40"/>
    </edge>
    <edge id="0to4" from="0" to="4" priority="1" type="a">
        <lane id="0to4_0" index="0" speed="13.89" length="46.40" shape="92.00,46.40 92.00,0.00"/>
        <lane id="0to4_1" index="1" speed="13.89" length="46.40" shape="95.20,46.40 95.20,0.00"/>
        <lane id="0to4_2" index="2" speed="13.89" length="46.40" shape="98.40,46.40 98.40,0.00"/>
    </edge>
    <edge id="1to0" from="1" to="0" priority="1" type="a">
        <lane id="1to0_0" index="0" speed="13.89" length="86.40" shape="-0.00,52.00 86.40,52.00"/>
        <lane id="1to0_1" index="1" speed="13.89" length="86.40" shape="-0.00,55.20 86.40,55.20"/>
        <lane id="1to0_2" index="2" speed="13.89" length="86.40" shape="-0.00,58.40 86.40,58.40"/>
    </edge>
    <edge id="2to0" from="2" to="0" priority="1" type="a">
        <lane id="2to0_0" index="0" speed="13.89" length="26.40" shape="92.00,100.00 92.00,73.60"/>
        <lane id="2to0_1" index="1" speed="13.89" length="26.40" shape="95.20,100.00 95.20,73.60"/>
        <lane id="2to0_2" index="2" speed="13.89" length="26.40" shape="98.40,100.00 98.40,73.60"/>
    </edge>
    <edge id="3to0" from="3" to="0" priority="1" type="a">
        <lane id="3to0_0" index="0" speed="13.89" length="66.40" shape="180.00,68.00 113.60,68.00"/>
        <lane id="3to0_1" index="1" speed="13.89" length="66.40" shape="180.00,64.80 113.60,64.80"/>
        <lane id="3to0_2" index="2" speed="13.89" length="66.40" shape="180.00,61.60 113.60,61.60"/>
    </edge>
    <edge id="4to0" from="4" to="0" priority="1" type="a">
        <lane id="4to0_0" index="0" speed="13.89" length="46.40" shape="108.00,0.00 108.00,46.40"/>
        <lane id="4to0_1" index="1" speed="13.89" length="46.40" shape="104.80,0.00 104.80,46.40"/>
        <lane id="4to0_2" index="2" speed="13.89" length="46.40" shape="101.60,0.00 101.60,46.40"/>
    </edge>

    
    <tlLogic id="0" type="static" programID="0" offset="0">
        <phase duration="42" state="GGGGgrrrrrGGGGgrrrrr"/>
        <phase duration="3"  state="yyyyyrrrrryyyyyrrrrr"/>
        <phase duration="42" state="rrrrrGGGGgrrrrrGGGGg"/>
        <phase duration="3"  state="rrrrryyyyyrrrrryyyyy"/>
    </tlLogic>
    
    <!-- <tlLogic id="0" type="static" programID="off"/> -->

    

    <!-- <junction id="0" type="traffic_light" x="100.00" y="60.00" incLanes="2to0_0 2to0_1 2to0_2 3to0_0 3to0_1 3to0_2 4to0_0 4to0_1 4to0_2 1to0_0 1to0_1 1to0_2" intLanes=":0_0_0 :0_1_0 :0_1_1 :0_1_2 :0_20_0 :0_5_0 :0_6_0 :0_6_1 :0_6_2 :0_21_0 :0_10_0 :0_11_0 :0_11_1 :0_11_2 :0_22_0 :0_15_0 :0_16_0 :0_16_1 :0_16_2 :0_23_0" shape="90.40,73.60 109.60,73.60 110.04,71.38 110.60,70.60 111.38,70.04 112.38,69.71 113.60,69.60 113.60,50.40 111.38,49.96 110.60,49.40 110.04,48.62 109.71,47.62 109.60,46.40 90.40,46.40 89.96,48.62 89.40,49.40 88.62,49.96 87.62,50.29 86.40,50.40 86.40,69.60 88.62,70.04 89.40,70.60 89.96,71.38 90.29,72.38"> -->
    <junction id="0" type="allway_stop" rightOfWay="allwayStop" x="100.00" y="60.00" incLanes="2to0_0 2to0_1 2to0_2 3to0_0 3to0_1 3to0_2 4to0_0 4to0_1 4to0_2 1to0_0 1to0_1 1to0_2" intLanes=":0_0_0 :0_1_0 :0_1_1 :0_1_2 :0_20_0 :0_5_0 :0_6_0 :0_6_1 :0_6_2 :0_21_0 :0_10_0 :0_11_0 :0_11_1 :0_11_2 :0_22_0 :0_15_0 :0_16_0 :0_16_1 :0_16_2 :0_23_0" shape="90.40,73.60 109.60,73.60 110.04,71.38 110.60,70.60 111.38,70.04 112.38,69.71 113.60,69.60 113.60,50.40 111.38,49.96 110.60,49.40 110.04,48.62 109.71,47.62 109.60,46.40 90.40,46.40 89.96,48.62 89.40,49.40 88.62,49.96 87.62,50.29 86.40,50.40 86.40,69.60 88.62,70.04 89.40,70.60 89.96,71.38 90.29,72.38">
        <request index="0"  response="00000000000000000000" foes="00000000000111000000" cont="0"/>
        <request index="1"  response="10000000001000000000" foes="11111100001111000000" cont="0"/>
        <request index="2"  response="10000000001000000000" foes="11111100001111000000" cont="0"/>
        <request index="3"  response="10000000001000000000" foes="11111100001111000000" cont="0"/>
        <request index="4"  response="10000011101000000000" foes="11110011101111000000" cont="1"/>
        <request index="5"  response="00000011100000000000" foes="00000011100000000000" cont="0"/>
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        <request index="9"  response="01110111100000011110" foes="01110111100000011110" cont="1"/>
        <request index="10" response="00000000000000000000" foes="01110000000000000000" cont="0"/>
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        <request index="15" response="00000000000000001110" foes="00000000000000001110" cont="0"/>
        <request index="16" response="00000111110000011110" foes="00000111111000011110" cont="0"/>
        <request index="17" response="00000111110000011110" foes="00000111111000011110" cont="0"/>
        <request index="18" response="00000111110000011110" foes="00000111111000011110" cont="0"/>
        <request index="19" response="00000111100111011110" foes="00000111100111011110" cont="1"/>
    </junction>
    <junction id="1" type="dead_end" x="0.00" y="60.00" incLanes="0to1_0 0to1_1 0to1_2" intLanes="" shape="-0.00,60.00 -0.00,69.60 -0.00,60.00"/>
    <junction id="2" type="dead_end" x="100.00" y="100.00" incLanes="0to2_0 0to2_1 0to2_2" intLanes="" shape="100.00,100.00 109.60,100.00 100.00,100.00"/>
    <junction id="3" type="dead_end" x="180.00" y="60.00" incLanes="0to3_0 0to3_1 0to3_2" intLanes="" shape="180.00,60.00 180.00,50.40 180.00,60.00"/>
    <junction id="4" type="dead_end" x="100.00" y="0.00" incLanes="0to4_0 0to4_1 0to4_2" intLanes="" shape="100.00,0.00 90.40,0.00 100.00,0.00"/>

    <junction id=":0_20_0" type="internal" x="99.11" y="68.64" incLanes=":0_4_0 4to0_0 4to0_1 4to0_2" intLanes=":0_6_0 :0_6_1 :0_6_2 :0_9_0 :0_10_0 :0_11_0 :0_11_1 :0_11_2 :0_16_0 :0_16_1 :0_16_2 :0_19_0"/>
    <junction id=":0_21_0" type="internal" x="108.64" y="60.89" incLanes=":0_9_0 1to0_0 1to0_1 1to0_2" intLanes=":0_1_0 :0_1_1 :0_1_2 :0_4_0 :0_11_0 :0_11_1 :0_11_2 :0_14_0 :0_15_0 :0_16_0 :0_16_1 :0_16_2"/>
    <junction id=":0_22_0" type="internal" x="100.89" y="51.36" incLanes=":0_14_0 2to0_0 2to0_1 2to0_2" intLanes=":0_0_0 :0_1_0 :0_1_1 :0_1_2 :0_6_0 :0_6_1 :0_6_2 :0_9_0 :0_16_0 :0_16_1 :0_16_2 :0_19_0"/>
    <junction id=":0_23_0" type="internal" x="91.36" y="59.11" incLanes=":0_19_0 3to0_0 3to0_1 3to0_2" intLanes=":0_1_0 :0_1_1 :0_1_2 :0_4_0 :0_5_0 :0_6_0 :0_6_1 :0_6_2 :0_11_0 :0_11_1 :0_11_2 :0_14_0"/>


    <!-- <connection from="1to0" to="0to4" fromLane="0" toLane="0" via=":0_15_0"   linkIndex="15" dir="r" state="o"/>
    <connection from="1to0" to="0to3" fromLane="0" toLane="0" via=":0_16_0"   linkIndex="16" dir="s" state="o"/>
    <connection from="1to0" to="0to3" fromLane="1" toLane="1" via=":0_16_1"   linkIndex="17" dir="s" state="o"/>
    <connection from="1to0" to="0to3" fromLane="2" toLane="2" via=":0_16_2"   linkIndex="18" dir="s" state="o"/>
    <connection from="1to0" to="0to2" fromLane="2" toLane="2" via=":0_19_0"   linkIndex="19" dir="l" state="o"/>
    <connection from="2to0" to="0to1" fromLane="0" toLane="0" via=":0_0_0"   linkIndex="0" dir="r" state="O"/>
    <connection from="2to0" to="0to4" fromLane="0" toLane="0" via=":0_1_0"   linkIndex="1" dir="s" state="O"/>
    <connection from="2to0" to="0to4" fromLane="1" toLane="1" via=":0_1_1"   linkIndex="2" dir="s" state="O"/>
    <connection from="2to0" to="0to4" fromLane="2" toLane="2" via=":0_1_2"   linkIndex="3" dir="s" state="O"/>
    <connection from="2to0" to="0to3" fromLane="2" toLane="2" via=":0_4_0"   linkIndex="4" dir="l" state="o"/>
    <connection from="3to0" to="0to2" fromLane="0" toLane="0" via=":0_5_0"   linkIndex="5" dir="r" state="o"/>
    <connection from="3to0" to="0to1" fromLane="0" toLane="0" via=":0_6_0"   linkIndex="6" dir="s" state="o"/>
    <connection from="3to0" to="0to1" fromLane="1" toLane="1" via=":0_6_1"   linkIndex="7" dir="s" state="o"/>
    <connection from="3to0" to="0to1" fromLane="2" toLane="2" via=":0_6_2"   linkIndex="8" dir="s" state="o"/>
    <connection from="3to0" to="0to4" fromLane="2" toLane="2" via=":0_9_0"   linkIndex="9" dir="l" state="o"/>
    <connection from="4to0" to="0to3" fromLane="0" toLane="0" via=":0_10_0"   linkIndex="10" dir="r" state="O"/>
    <connection from="4to0" to="0to2" fromLane="0" toLane="0" via=":0_11_0"   linkIndex="11" dir="s" state="O"/>
    <connection from="4to0" to="0to2" fromLane="1" toLane="1" via=":0_11_1"   linkIndex="12" dir="s" state="O"/>
    <connection from="4to0" to="0to2" fromLane="2" toLane="2" via=":0_11_2"   linkIndex="13" dir="s" state="O"/>
    <connection from="4to0" to="0to1" fromLane="2" toLane="2" via=":0_14_0"   linkIndex="14" dir="l" state="o"/> -->


    <connection from="1to0" to="0to4" fromLane="0" toLane="0" via=":0_15_0"  tl="0"  linkIndex="15" dir="r" state="o"/>
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    <connection from="1to0" to="0to3" fromLane="1" toLane="1" via=":0_16_1"  tl="0"  linkIndex="17" dir="s" state="o"/>
    <connection from="1to0" to="0to3" fromLane="2" toLane="2" via=":0_16_2"  tl="0"  linkIndex="18" dir="s" state="o"/>
    <connection from="1to0" to="0to2" fromLane="2" toLane="2" via=":0_19_0"  tl="0"  linkIndex="19" dir="l" state="o"/>
    <connection from="2to0" to="0to1" fromLane="0" toLane="0" via=":0_0_0"  tl="0"  linkIndex="0" dir="r" state="O"/>
    <connection from="2to0" to="0to4" fromLane="0" toLane="0" via=":0_1_0"  tl="0"  linkIndex="1" dir="s" state="O"/>
    <connection from="2to0" to="0to4" fromLane="1" toLane="1" via=":0_1_1"  tl="0"  linkIndex="2" dir="s" state="O"/>
    <connection from="2to0" to="0to4" fromLane="2" toLane="2" via=":0_1_2"  tl="0"  linkIndex="3" dir="s" state="O"/>
    <connection from="2to0" to="0to3" fromLane="2" toLane="2" via=":0_4_0"  tl="0"  linkIndex="4" dir="l" state="o"/>
    <connection from="3to0" to="0to2" fromLane="0" toLane="0" via=":0_5_0"  tl="0"  linkIndex="5" dir="r" state="o"/>
    <connection from="3to0" to="0to1" fromLane="0" toLane="0" via=":0_6_0"  tl="0"  linkIndex="6" dir="s" state="o"/>
    <connection from="3to0" to="0to1" fromLane="1" toLane="1" via=":0_6_1"  tl="0"  linkIndex="7" dir="s" state="o"/>
    <connection from="3to0" to="0to1" fromLane="2" toLane="2" via=":0_6_2"  tl="0"  linkIndex="8" dir="s" state="o"/>
    <connection from="3to0" to="0to4" fromLane="2" toLane="2" via=":0_9_0"  tl="0"  linkIndex="9" dir="l" state="o"/>
    <connection from="4to0" to="0to3" fromLane="0" toLane="0" via=":0_10_0"  tl="0"  linkIndex="10" dir="r" state="O"/>
    <connection from="4to0" to="0to2" fromLane="0" toLane="0" via=":0_11_0"  tl="0"  linkIndex="11" dir="s" state="O"/>
    <connection from="4to0" to="0to2" fromLane="1" toLane="1" via=":0_11_1"  tl="0"  linkIndex="12" dir="s" state="O"/>
    <connection from="4to0" to="0to2" fromLane="2" toLane="2" via=":0_11_2"  tl="0"  linkIndex="13" dir="s" state="O"/>
    <connection from="4to0" to="0to1" fromLane="2" toLane="2" via=":0_14_0"  tl="0"  linkIndex="14" dir="l" state="o"/>

    <connection from=":0_0" to="0to1" fromLane="0" toLane="0" dir="r" state="M"/>
    <connection from=":0_1" to="0to4" fromLane="0" toLane="0" dir="s" state="M"/>
    <connection from=":0_1" to="0to4" fromLane="1" toLane="1" dir="s" state="M"/>
    <connection from=":0_1" to="0to4" fromLane="2" toLane="2" dir="s" state="M"/>
    <connection from=":0_4" to="0to3" fromLane="0" toLane="2" via=":0_20_0" dir="l" state="m"/>
    <connection from=":0_20" to="0to3" fromLane="0" toLane="2" dir="l" state="M"/>
    <connection from=":0_5" to="0to2" fromLane="0" toLane="0" dir="r" state="M"/>
    <connection from=":0_6" to="0to1" fromLane="0" toLane="0" dir="s" state="M"/>
    <connection from=":0_6" to="0to1" fromLane="1" toLane="1" dir="s" state="M"/>
    <connection from=":0_6" to="0to1" fromLane="2" toLane="2" dir="s" state="M"/>
    <connection from=":0_9" to="0to4" fromLane="0" toLane="2" via=":0_21_0" dir="l" state="m"/>
    <connection from=":0_21" to="0to4" fromLane="0" toLane="2" dir="l" state="M"/>
    <connection from=":0_10" to="0to3" fromLane="0" toLane="0" dir="r" state="M"/>
    <connection from=":0_11" to="0to2" fromLane="0" toLane="0" dir="s" state="M"/>
    <connection from=":0_11" to="0to2" fromLane="1" toLane="1" dir="s" state="M"/>
    <connection from=":0_11" to="0to2" fromLane="2" toLane="2" dir="s" state="M"/>
    <connection from=":0_14" to="0to1" fromLane="0" toLane="2" via=":0_22_0" dir="l" state="m"/>
    <connection from=":0_22" to="0to1" fromLane="0" toLane="2" dir="l" state="M"/>
    <connection from=":0_15" to="0to4" fromLane="0" toLane="0" dir="r" state="M"/>
    <connection from=":0_16" to="0to3" fromLane="0" toLane="0" dir="s" state="M"/>
    <connection from=":0_16" to="0to3" fromLane="1" toLane="1" dir="s" state="M"/>
    <connection from=":0_16" to="0to3" fromLane="2" toLane="2" dir="s" state="M"/>
    <connection from=":0_19" to="0to2" fromLane="0" toLane="2" via=":0_23_0" dir="l" state="m"/>
    <connection from=":0_23" to="0to2" fromLane="0" toLane="2" dir="l" state="M"/>

</net>

Attachment: test4stop.config.sumocfg
Description: Binary data

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