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G29 as G27 on PS3

Posted: Wed Apr 04, 2018 3:01 am
by muncie4speed
Hi guys, I'm having a bit of difficulty getting this to work... I have a Logitech G29 and want to use it on my PS3 as a G27... I want to do this because I want to play Gran Turismo 4 on my PS3 (backwards compatible). I made my own Configuration and GIMX is loaded up on COM4... I start my PS3 with a Dualshock 3 just as instructed but when I get into the game, it says "Unknown USB Device is connected..." My log is at the Pastebin link below... Can anyone please help me?

https://pastebin.com/yqujMbUW

Re: G29 as G27 on PS3

Posted: Wed Apr 04, 2018 8:05 am
by kaiba_seto2004
Hi muncie4speed,

I have forwarded your supporting to team. Please keep in touch :)

Re: G29 as G27 on PS3

Posted: Wed Apr 04, 2018 12:13 pm
by Matlo
Hi,

GT4 is a PS2 game. It probably does not support the G27. Try using the EMUDFPPS2 firmware instead.

I had a look at your configuration. Your pedals seem to be combined. Use the LGS to change that. After this remove pedal bindings in the axis tab and remove all entries in the "Overall>Joystick corrections" tab. Finally re-add the pedal bindings and go through the calibration steps.

Re: G29 as G27 on PS3

Posted: Wed Apr 04, 2018 1:24 pm
by muncie4speed
It does this in Gran Turismo 5 and 6 too...

Re: G29 as G27 on PS3

Posted: Wed Apr 04, 2018 1:49 pm
by Matlo
I tried with GT5 and it worked. You have to start the game using a Dualshock 3. When the game is started, start GIMX and reassign the Dualshock 3 from controller 1 to 2.

Re: G29 as G27 on PS3

Posted: Wed Apr 04, 2018 3:32 pm
by muncie4speed
Could you please post a link to your working config? Maybe I'm doing something wrong and if you send me your config.xml, it resolves that as an issue... it could be something else in my setup then...

Re: G29 as G27 on PS3

Posted: Wed Apr 04, 2018 6:13 pm
by Matlo
I don't have a G29. My config file will not work with your G29.

Could you please try the EMUDFPS2 firmware and see if there is any difference?

Re: G29 as G27 on PS3

Posted: Thu Apr 05, 2018 3:49 am
by muncie4speed
Hey, I tried EMUDFPS2 and it worked! My wheel works but the force feedback does not! Here's my Pastebin, I don't know why there's an error when I set the wheel axis... Logitech profiler is set to 900 degrees... The wheel works fine in game but no force feedback at all... Here's my Pastebin, thank you for your help Matlo, this software is really great...

https://pastebin.com/f68CdVvV

Re: G29 as G27 on PS3

Posted: Thu Apr 05, 2018 9:40 pm
by Matlo
I had a look at the log. I will try to make a test version with a fix attempt.

Re: G29 as G27 on PS3

Posted: Fri Apr 06, 2018 2:08 am
by muncie4speed
Hey Matlo, I appreciate your support but could it be something wrong in my setup and not a bug? The wheel works well in the game and I tightened it by increasing center spring in Logitech Profiler... It was just the loose steering that was bugging me, now it feels good but the GIMX window keeps spitting out the error code infinitely... Could that cause a crash while I'm gaming at all? What does the error code mean anyway? I don't have much programming knowledge but would like to learn... Thank you again...