Hi guys,

I'd like to ask, better, how microsimulation working in SUMO. Since that me
and my fellows are trying to add an external dynamic vehicle in SUMO
through Simulink. We established a communication between SUMO and Simulink
but we stucked when we tried to override the position in SUMO we obtained
with the dynamic vehicle since that the commands as "moveToXY" or
"setspeed" are implemented with a delay of 1 timestep.

For that reason I tryed to gain a broader knowledge about "MSVehicle.cpp"
and I would like to understand if, vNext is calculated and applied in the
SIMULATION STEP or, the vNext that it's used to update vehicle status is
related and applied in  the next simulation step.

If vNext works as the second description I would like to know if could be
possible to read this variale or/and also the variable myState.myPos.

I attacched this figure to help you, if I was not clear, to which variable
I'm talking about


Ing. Luca Di Costanzo

MsC in Hydraulic and Transportation Engineering
Bsc in Civil Engineering
contact: dicostanzo.l...@gmail.com
skype: lucadicostanzo82
tel: +39 333 43 92 544
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