genivi-vehicle-simulator icon indicating copy to clipboard operation
genivi-vehicle-simulator copied to clipboard

Published 20 hours ago • verified publisher icon GENIVI

The streaming data

Open wallacewangchao opened this issue 7 years ago • 3 comments

Hello there, I am currently using the simulator for my PhD research. I downloaded two end user applications, one screen for main PC, another is the console. I set the ip address to my own machine in the "network_settings" file. When I opened the two application in the same PC. The console is adjusted according to the selection of vehicle. However, when I run the car, the speed meter doesn't change. It seems that there is no streaming data transferred. From another pc, I ping the ip address at the port 8088, it is not opened, neither.

On the other side, when I opened the admin page by browser at the address: localhost:8087 I can select the car, but can't know the position of the car on the map, neither the log of the infractions. 3

4

Need I set other stuff of the networking for the streaming? Thanks in advance!

wallacewangchao avatar Apr 28 '17 10:04 wallacewangchao

I haven't really used the browser feature much, so I'm not 100% sure, but I think you need to open the browser while the simulator game is still in the first part of the car select screen, otherwise the browser app will not be synchronized correctly with the simulator. There may also be javascript errors in some versions of browsers, you might have a look at the developer console in the browser, and see if anything went wrong on browser side.

Not familiar with whatever might be on port 8088, I don't see anything. Sorry if you're not a coder :) but if you have a look at DataStreamServer.cs , it's connecting to somewhere on ports 9000 or 9001. (of course, just because I'm not familiar with anything on port 8088 doesn't mean there isn't anything.. but a quick search of the source code doesn't show any occurrences of that number)

ericblade avatar May 01 '17 17:05 ericblade

All of those connections are outgoing -- they expect somebody to be listening on those hosts/ports, accepting the connections, and consuming the data. I can assure you it works :)

ericblade avatar Dec 05 '17 12:12 ericblade

Hi ericblade,

Ahh, OK. So the data 'client' is the TCP server!

Thanks for the tip! (sorry, I moved my comment as I reconsidered my issue was quite distinct from the existing one!).

Thanks again, I will report results back in the new issue I created.

adam-burns avatar Dec 05 '17 12:12 adam-burns