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If someone could focus on making BT controllers not be unusable trash on Linux, that would probably be a more useful start.
There was a company that offered them for $12.00 back in the late 90's. Sony shut them down before anyone I knew could even get one.
What does it do?
Steam games tell me they’re compatible with my Xbox controller, and also PlayStation controllers.
I have a Mac, and whenever Apple talks gaming, they always show PlayStation controllers (but they silently note that Xbox controllers do, too).
What does the dongle do? Or are you saying Macs are the only computers that are compatible with PlayStation controllers? Make that make sense.
It adds the haptics and adaptive triggers functionality, I don't know how well that works on other systems without a dongle though.
Adaptive triggers, if it is what I think it is, sounds like a game changer. Introduced with the DualShock 4 (PS4) IIRC, it means that if you only apply half pressure to the triggers (L2, R2), the game can see how much pressure you are applying and translate that in the game. The best example would be a racing game where you might not want to "put the pedal to the metal" all the time and only push halfway down. When you're coming into a tight bend, you're expected to drift — to pull the handbrake (I think? I suck at these games and especially at drifting) and pull the wheel the other way so you slide. But a normal driver would just ease up on the gas.
Haptics is vibration and I get vibration in my Xbox controllers on my Mac when playing games on Steam. Weird that you wouldn't get it on a PlayStation.
I have a PS3, but I don't think the DS3 is PC/Mac compatible. I think it was either the DS4 or DS5 onward. I know the DS5 is because that's what they show, but I feel like, since the Xbox One controller is PC/Mac compatible, the DS4 should be as well (same gen).
You are thinking of analog triggers, which work fine over Bluetooth. Adaptive triggers is game-controlled resistance and feedback within the trigger. A rifle trigger, for example, is light at first, then when you get close to the firing point it gets heavy for a moment and then 'breaks', suddenly going all the way.
This works on PC if you plug in via USB, but very few games support it on PC and Stam Input breaks it.
Haptics are high-quality rumble. Rumble is basically just turning a motor on and off, often in a high and a low mode. Modern controllers drive vibration motors at varying levels using a sound signal, giving far more nuanced control. They often also have more motors that are independently controlled. This also works when plugged in via USB.
Thanks for explaining. I'm pretty sure Xbox doesn't have any of that. I knew the DS4 had something with the touch pad, and I heard there were some new things with the DS5, but I never upgraded my PlayStation past PS3 (which I think is still a great system, definitely better than the 360, though you really couldn't go wrong that gen, except one had Blu-ray).
PS5 HapticTriggers do only work on supported games like DeathStranding on MacOS. Don’t know if it also works on Windows and Linux
Works on Linux wirelessly, at least on the steam deck.
Also with HapticTriggers? That would be cool.
What does it do?
Seriously? That's what the article is about. You just have to click the link and skim it.
I fail to see why one is needed. They work via Bluetooth. They also work via a regular USB-C cable if the features you want are not supported wirelessly. There is no reason for it to need a special dongle.
What is needed more than hardware is the developers of games to utilize whatever tools Sony has provided to add the support for things like haptics and triggers to their game. It's not impossible to have adaptive triggers with the wireless connection; almost every major game releaeed in 2025 and 2026 has native support for it. Many games released prior have also updated to include native DualSense support over BT.
Steam could also help here, adding in a new translation layer thing so Steam Input can provide the same functionality as a wired connection and not report it as an Xbox controller. You can already do this with DS4Windows.
The article mentions windows... Can we do this on Linux without the dongle?
Just tested in CP2077, yeah, it works just fine over bluetooth as well as USB.
Yes I think.
That's good but doesn't super tux kart have support for the haptics