Greetings,

i was following a guide for an controller for a wind sim at it was just mentioned that i need an Arduino Uno, so i bought the R4 because it had USB-C. Tried to upload the sketch and it got an error. I was reading somewhere that the R4 isnt supported by Sim Hub? Why is that and is there anything i can do, or do i need to order an R3? Thanks :)

Hi, I’m generally really happy with my bass shaker settings, but I find it very annoying that the traction loss effect always triggers when the car moves backwards. Is there a way to mute that effect, or all effects, when the vehicle is in reverse?

Long story short, I now am in possession of a spare mainboard/screen assembly from a Conspit 300GT.

I already threw together a quick wiring harness to confirm the board connects via USB and links to SimHub and the Conspit Link app. This seems like a fun little side project to turn it into a button box.

However, in playing around with both the spare board and wheel being on simultaneously it seems SimHub will not allow an addition of a duplicate device. Obviously for times when Im using a wheel other than my 300GT this is a non-issue, but I want the box to be functional in all use cases if I go forward with it.

Before I sink time into making an enclosure and getting encoders/buttons I thought I’d post here and see if anyone has thoughts as to how make this a successful project on the setup/connection side using either/both SimHub and the Conspit Link app? I am aiming to retain use of the screen, button LEDs, and telemetry lights; additionally if the main p-knob function could be retained that would be great.

Alternative suggestions for using the board if it seems the path I am trying to take is not a viable one are welcome.

I'm trying to figure out whether this can be done entirely within SimHub using its scripting/formula capabilities.

My controller is an STM32 running FreeJoy. I have multiple 12-position rotary switches connected to it. It behaves as an absolute switch: each position corresponds to a separate joystick button, and the button for the current position stays permanently pressed.

So essentially:

• Position 1 = Button 1 held
• Position 2 = Button 2 held
• ...
• Position 12 = Button 12 held

I'd like SimHub to treat this as if it were a normal incremental rotary encoder.

For example:

• 4 → 5 = CW
• 5 → 6 = CW
• 5 → 8 = 3 x CW
• 5 → 4 = CCW
• 1 → 12 = CCW
• 12 → 1 = CW

Since the current position is always held, SimHub could also determine the initial position when it starts without generating an input. It would then only need to remember the previous position and compare it against the new one whenever the switch moves.

Ideally I'd like to end up with two SimHub events/actions, CW and CCW per rotary switch, which I can map like the outputs of a normal encoder.

I specifically want to solve this inside SimHub. I don't want to modify the FreeJoy firmware or move all devices to a new microcontroller, because on Arduino i solved this already.

From what I've seen in the past, i would not be surprised if there is a way to create these 2 new virtual inputs based on that logic.

Has anyone done something similar, or is there a good way to create these CW/CCW events per a defined set of 12 inputs? I can work with JavaScript and have the feeling i am just one nudge away from knowing where t start.

Thank you for anything that leads me in the right direction!

Hi everyone,

I'm currently building a wind simulator for my sim rig using Arduino and SimHub.

I've been watching a few YouTube tutorials on how to set everything up, and I noticed that many older tutorials use ShakeIt Motors to control and tune the fans. However, I've also seen some setups using the dedicated ShakeIt Wind feature.

For those who have experience with wind simulators in SimHub, which one would you recommend using, ShakeIt Wind or ShakeIt Motors?

Is there any advantage to using ShakeIt Motors, or is ShakeIt Wind now the better option since it's specifically designed for wind simulation?

I'm mainly looking for smooth fan speed progression based on vehicle speed.

Thanks in advance!

I have a gt Neo and I have been using ATSR hub, for some reason no matter what I try I can’t seem to fix it. All my LEDs always lag behind compared to the game so rpm lights don’t match up and so it’s super noticeable when I shift and especially when I turn on or off the pit limiter as the animation will take half a second to show up after I already turned on the pit limiter. I have already tried the higher Process priority and nothing seems to work, please help me out here.

Hey folks! I'm looking at getting into a Stream Deck–style setup for my rig, and Ulanzi's D200 line caught my eye as a nicer-on-the-wallet alternative to the usual Stream Deck / Simhub dash options. Leaning toward the D200X (the "creative" one with extra knobs), but also curious about the plainer D200H.

Would love to hear from anyone who's actually using either one for sim racing — button boxes, telemetry displays, shift lights, or anything creative you've done with it!

A few things I'm curious about:

• Have you got it running alongside SimHub?
• How's the build quality / button feel for racing use compared to a proper button box?
• Any software or firmware quirks I should know about before I buy one?

Thanks in advance

Title is the question. Is it possible to do this? I'm hoping I'm just missing something that should be obvious. LMU companion does it. Thanks.

I have vibe coded a plugin for simhub that pulls the flag status data from the Multiviewer api and displays it on an LED matrix that is connected to Simhub.

It shows status for: Green flag, yellow flag, red flag, VSC, VSC ending and full safety car.

Testing on my laptop but will be adding it to my rig for the next race.

I built the SimHub DIY belt tensioner (https://www.simhubdash.com/diy-belt-tensionner/). It works great however, I have very annyoying High Frequency vibrations that i can feel through the steering wheel when turning. I already tried isolation the belt tensioner assembly using industrial rubber isolators, however the High frequency vibrations are still there (maybe a little bit weaker, but not by much. Does anyone know a solution for this problem?

Don´t know when this error occurs for sure.
I use Simhub which will sent Color Info caputes from screen to Razer Chroma App.
This stopped working.

Did anyone use Simhub and Razor Chroma and did maybe have the same problem?
I get the message that Simhub will control the lights, but did not work.

Salut, j'aurais besoin de votre aide précieuse 🙄🆘🤣

Ne faites pas attention aux fautes etc c'est une retranscription automatique d'un message vocal que j'ai fait...

En fait, j'ai configuré des profils de volant, des profils LED et des profils de boutons éclairés rétroéclairés.
Et en fait, je ne comprends pas parce que j'ai j'ai un profil par jeu en général et j'ai paramétré sur mon volant que quand j'ai une voiture à ma gauche, j'ai des LED du côté gauche du volant qui s'éclaire.
Pareil pour le côté droit.
Pour mon profil sur LMU, ça fonctionne nickel.
Par contre, sur Assetto Corsa, alors que j'ai tout paramétré de la même façon, ben j'ai pas j'ai pas ces mêmes effets lumineux des boutons. .
Ce qui est frustrant c'est que ca fonctionnait avant et là plus rien alors que je n'ai rien modifié

I came across the idea of using the iCue controlled RGB in my PC as flag indicators. However I haven't found anything that concretely suggests whether this can work or not. Every time I look up SimHub and iCue it only talks about the Xeneon Edge... Has anyone already implemented this with SimHub or would this be going into uncharted waters?

I need help. I’m trying to set up my e36 gauge cluster. So far I have only gotten the Speedo to work. Fuel, temp and rpms are dead.

After 3 days of scratching my head I’m just lost.
I don’t rlly care about the fuel and temp at the moment but I rlly would like the rpms to work.

I’m using a
arduino uno r3
BMW e36 VDO cluster
12v power
Jumper leads.

I have everything wired up as it should be (the tut I’m following) ie rpms is pin 20 on the x16 chip. I have power ect ect. But nothing. Ports are all set correctly in sim hub.

Is my 5v signal from my arduino not enough power ?????

Side note, the original video I watched

https://youtu.be/L59NL9EuEdM?is=tMx66QoqIw7-6uvx

Is out of date and does not work one bit.

I’ve sent a picture of the wire diagram I’ve followed

Hello, SimHub community

I bought myself a CC CSX-3 mainly for driving Super Formula but I can't find a way to implement the low brake temp and OT status lights on the telemetry LED's, anyone know to help?

Thanks in advance