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Re: [sumo-dev] Dynamic delta time
I'm not sure what the cars should be doing while their status is "remote controlled" but they are not actually receiving remote control commands.
You could resolve this by detecting the situation in your own code (yourEventTime > simulation.getTime() + simulation.getDeltaT()).
In this situation, call simulationStep() and moveToXY() with your own position interpolation until you have caught up with yourEventTime (you know best what the cars should be doing in the meantime).

Am Fr., 21. Feb. 2020 um 16:43 Uhr schrieb Jaeger Bomb <jaegerbomb23@xxxxxxxxx>:
Thank you for this.  I had done something very similar myself (because I was using the sumo library directly, not the traci interface).  I have one more question... I think I know why my cars are snapping back to the road during manul driving..

During the executions of the moveToXY function, the lastRemoteAccess time is set, but because my simulation does not do discrete event (ie... it can have varying time steps), sometimes the simulationStep can be called multiple times in a single frame.  This make the lastremoteaccess != currentSimulationStep.  If I set the moveToXY in the frame, but then the simulation steps 2 times, then the cars think they are no longer being remote controlled.  Would it be possible to add an optional flag to handle multi-steps determining the remote control status of the car?

Thanks,
JB

On Wed, Feb 19, 2020 at 4:28 PM Jakob Erdmann <namdre.sumo@xxxxxxxxx> wrote:
The simulationStep command allows an optional target time as input. Sumo may then run multiple steps until the target time is reached. However, the granularity will always be limited by the value of the --step-length option (at least 0.001s).

Am Mi., 19. Feb. 2020 um 21:05 Uhr schrieb Jaeger Bomb <jaegerbomb23@xxxxxxxxx>:
I am currently running SUMO from my own simulation, which is a continuous simulation that can have varying delta times each frame.  Is there an easy way to give SUMO a continuous delta time input?  I know it takes action step length into consideration, so would I have to change this each time?  

Thanks,
JB
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