directinput get data from Logi G27 wheel

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3 comments, last by yumianhuli1 9 years, 3 months ago
hi,everyone!
I want to get data from Logi G27 wheel in using directinput api. I referenced from this web:http://www.cs.cmu.edu/~jparise/directx/joystick/#axes. But i can not get any data from
G27.May someone tell me how modify the source(http://www.cs.cmu.edu/~jparise/directx/joystick/#axes)
to adapt to G27 Wheel?
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Does Windows recognise the device? Maybe it's the wording,

i can not get any data from G27

That's leaving me to interpret several things. Where in the provided code does your implementation fail?

During initlization of DirectInput8? Or during the Enumeration of the available devices? Or it it able to enumerate the device, but fails to poll data?

Are the latest drivers installed for that wheel?

If Logitech provideds their own drivers for that wheel, I'd bank on that over PnP.

-Marcus

Don't use Direct Input - it's obsolete. Use Raw Input instead.

You can use the Logitech SDK for PC included in the Logitech Gaming Software (the "old" logitech software for all DirectInput devices). http://support.logitech.com/en-us/product/g27-racing-wheel

"Recursion is the first step towards madness." - "Skegg?ld, Skálm?ld, Skildir ro Klofnir!"
Direct3D 12 quick reference: https://github.com/alessiot89/D3D12QuickRef/

Does Windows recognise the device? Maybe it's the wording,

i can not get any data from G27

That's leaving me to interpret several things. Where in the provided code does your implementation fail?

During initlization of DirectInput8? Or during the Enumeration of the available devices? Or it it able to enumerate the device, but fails to poll data?

Are the latest drivers installed for that wheel?

If Logitech provideds their own drivers for that wheel, I'd bank on that over PnP.

-Marcus

Thank you?I can get data from G27 ?but just got -90?+90 degrees in X?Y direction?

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