01448: twotiger: If you have your controller centered, it is in fact tilted slightly to the right.

ID	Category [?]	Severity [?]	Reproducibility	Date Submitted	Last Update
01448	DIP/Input	Minor	Have not tried	Feb 29, 2008, 04:24	Jul 24, 2008, 08:57

Tester	-Misc Reporters-	View Status	Public	Platform
Assigned To	aaron	Resolution	Fixed	OS
Status [?]	Resolved			Driver	midway/mcr.cpp
Version	0.123u2	Fixed in Version	0.126u2	Build
		Fixed in Git Commit		Github Pull Request #

Summary	01448: twotiger: If you have your controller centered, it is in fact tilted slightly to the right.
Description	If you have your controller centered, it is in fact tilted slightly to the right. It appears that the controller "auto-centers" to the wrong value. In an older version of MAME, this worked and the range of values was 0-127? Tafoid: Input problems (drifting right) - Regression 0.98u1 The original twotiger set from earlier MAME (0.98 and earlier) is what is now "twotigrc", the Tron <> Two Tiger Conversion Kit. This seems to work fine as you described with 0-127 value movement with no auto-centering [as tried in service mode]. The current "twotiger" set is the dedicated cab (formerly twotigra), though the inputs are likely not correct as no one has gotten their hands on the original owners manual for it (only the conversion kit). For what it's worth.. the pre-MAME 0.99 version of the current twotiger set (twotigra) controlled correctly as far as I could tell and was set up as a digital controller (left and right).
Steps To Reproduce
Additional Information	Posted by fsk
Github Commit

Flags
Regression Version	0.98u1
Affected Sets / Systems	twotiger

Attached Files

No.01713 etabeta Developer Jul 19, 2008, 15:09	The drift disappears setting the center to a value between 0x64 and 0x69. I've just submitted a patch for this, but I leave the bug open while waiting for a confirmation that it was the correct way to fix the issue
No.01767 aaron Developer Jul 24, 2008, 08:57	Fixed by Fabio Priuli