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Rec.Autos.Simulators Archive

GP2 modem jerkiness

5 posts by 5 people · 24 Sep 1996 - 29 Sep 1996

Buzz 24 Sep 1996#338461
I heard that the program defaults to using a low speed uart chip but you can tell the program to utilize a 16550 uart. Any truth to this? does it solve the problem?
> I heard that the program defaults to using a low speed uart chip but > you can tell the program to utilize a 16550 uart. Any truth to this? > does it solve the problem? Dont know if it runs smoother, but yes, you can tell GP2 to use a 16550 uart. Type "GP2 /?" and get the parameter to use. I think its "GP2 use16550" you should type. I tried running a modem-race with a friend and it went pretty well. Of course you wont get it to run as nice as in single player, but it wasnt as bad as I thought it would be after reading all articles with people complaining about really bad modem connections, bad framerates and so on... I found it really playable. Maybe because we used the uart 16550 parameter. Wouldnt know, Ive never tried the default com-port speed.
Paul Marti 25 Sep 1996#338687
> > I heard that the program defaults to using a low speed uart chip but > > you can tell the program to utilize a 16550 uart. Any truth to this? > > does it solve the problem? > Dont know if it runs smoother, but yes, you can tell GP2 to use a 16550 uart. > Type "GP2 /?" and get the parameter to use. I think its "GP2 use16550" you > should type. > I tried running a modem-race with a friend and it went pretty well. Of course > you wont get it to run as nice as in single player, but it wasnt as bad as > I thought it would be after reading all articles with people complaining > about really bad modem connections, bad framerates and so on... I found it > really playable. Maybe because we used the uart 16550 parameter. Wouldnt know, > Ive never tried the default com-port speed. I've tried both and it makes NO difference. I'm connecting two pentium 150's with two Hayes Optima 288's and the Lead machine's Processor occupancy flickers rapidly between 100% and 200%. Even when the frame rate is decreased it still fluctuates by 100%. Too slow and annoying for me and I think most other people will agree. Paul
Billy Frase 29 Sep 1996#339255
Quoted text (9 lines)>>I heard that the program defaults to using a low speed uart chip but >>you can tell the program to utilize a 16550 uart. Any truth to this? >>does it solve the problem? >how ? :) > ...:-=>> The freaking Mail Band <<=-:... > http://www.geocities.com/MotorCity/3039
Run gp2.exe with use16550 after it then switch off data and error control use a low frame rate and no mirrors this works fine for us. -- Billy Fraser

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