I’ve used a N64/PS2 -> USB adapter, and a hacked MS Sidewinder pad (via Gameport). Using either, I always seem to have a serious input response problem.
When I restart my PC and launch up kawaks, the input responses are lightning fast. I never mess up super combo executions on super turbo and alpha 3. Now for some reason, if I leave my PC on running for a while (about over an hour), I’d jump back into kawaks, and becomes nearly impossible to do a simple cr.forward -> super :annoy: . Sometimes a simple standing attack doesn’t come out around 20% of the time, despite blatantly hitting the button really hard.
I’m 100% certain there are no loose wires or any dodgy connections inside the stick, and as I said before, restarting my PC effectively fixes everything. I’ve tried closing practically all non-essential processes in the task manager, to no improvement at all.
See if it works fine with other emulators. Since it worsens with time, I would guess that it has something to do with the driver. Just a thought. Is this for online or offline play?
It really does slow down. In which case, it is highly unlikely to be hardware fault. I haven’t done much experimentations with the gameport (assuming you mean the pc joystick port) and not sure if it behaves that way with time. If its something from the driver/hardware side, unplugging and replugging should be able to get rid of the delay for a while until it becomes slow again. If its something from your o/s or otherwise, the delay should remain there. Try it on different machines or whatever. If you are unable to figure it out which part is faulty, consult the techie nerds: http://www.shoryuken.com/forums/forumdisplay.php?f=177