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[sumo-user] Traci ContextSubscription of Vechicle
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Hi ,
I'm a new user of SUMO. As a part of my research, I was trying a code to
access the speed and position of the vehicles around my ego vehicle using
Traci vehicle contextsubscription command. Given below is the command I
used:-
traci.vehicle.subscribeContext('2567#6',...
traci.constants.CMD_GET_VEHICLE_VARIABLE, 20,...
[traci.constants.VAR_SPEED,traci.constants.VAR_POSITION]);
It is giving an error :-
Error using vehicle.subscribeContext
The value of 'varIDs' is invalid. It must satisfy the function: iscell.
Error in traci.vehicle.subscribeContext (line 34)
p.parse(vehID, domain, dist, varargin{:})
Error in vehicleconsub (line 58)
traci.vehicle.subscribeContext('2567#6',...
Could anyone help me with this. Thanks in advance !
Regards,
Surya
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