Switch Pro Controller

backstander

None of the devs have a switch to test anyhow.

Maybe someone should purchase a Nintendo Switch for the devs to test with? Or just the Switch Pro Controller so they can figure out how to get it working in RetroPie ;-)

herb_fargus

@backstander hardware is unfortunately only half of the piece. The other is finding the time! :D

Fran008

@elgarlic The Raspberry doesn't detect the Switch Pro-Controller through USB, it only does via Bluetooth.

Fran008

Hey, good news! I have been testing the analogue sticks of the Switch Controller and they work flawlessly!

I have got them work by assigning MANUALLY the analogue sticks in the retroarch.cfg file. The autoconfiguration in emulationstation menu does not detect them, but if you edit the config file manually it does the trick. Here there is a video with the prove. Cheers!

Fran008

Here is the mapping for the Pro Controller in retroarch.cfg:

input_device = "Pro Controller"
input_driver = "udev"
input_r_y_plus_axis = "+3"
input_r_y_minus_axis = "-3"
input_l3_btn = "10"
input_r_x_minus_axis = "-2"
input_r_x_plus_axis = "+2"
input_l_btn = "4"
input_load_state_btn = "4"
input_start_btn = "9"
input_exit_emulator_btn = "9"
input_up_btn = "h0up"
input_a_btn = "0"
input_b_btn = "1"
input_reset_btn = "1"
input_down_btn = "h0down"
input_l_y_plus_axis = "+1"
input_l_y_minus_axis = "-1"
input_r_btn = "5"
input_save_state_btn = "5"
input_r2_btn = "7"
input_r3_btn = "11"
input_right_btn = "h0right"
input_state_slot_increase_btn = "h0right"
input_x_btn = "2"
input_menu_toggle_btn = "2"
input_select_btn = "8"
input_enable_hotkey_btn = "8"
input_l_x_minus_axis = "-0"
input_l_x_plus_axis = "+0"
input_y_btn = "3"
input_left_btn = "h0left"
input_state_slot_decrease_btn = "h0left"
input_l2_btn = "6"

Fran008

Damn! After some more testing, there are two directions on the analogue sticks that behave like digital. These are the ones that the autoconfiguration in emulationstation didn't detect. Maybe Nintendo designed the Pro Controller with this restriction in mind. Or maybe we'll have to wait and install the latest Bluetooth and controller drivers...

Dominus

@Fran008 Mine seems to work fine after copying the above to Pro Controller.cfg not retroarch.cfg. What's the problem you are having?

Dominus

@Fran008 Actually you have your buttons swapped. B was A, X was Y etc... It should be mapped like this:

input_device = "Pro Controller"
input_driver = "udev"
input_r_y_plus_axis = "+3"
input_r_y_minus_axis = "-3"
input_l3_btn = "10"
input_r_x_minus_axis = "-2"
input_r_x_plus_axis = "+2"
input_l_btn = "4"
input_load_state_btn = "4"
input_start_btn = "9"
input_exit_emulator_btn = "9"
input_up_btn = "h0up"
input_a_btn = "1"
input_b_btn = "0"
input_reset_btn = "0"
input_down_btn = "h0down"
input_l_y_plus_axis = "+1"
input_l_y_minus_axis = "-1"
input_r_btn = "5"
input_save_state_btn = "5"
input_r2_btn = "7"
input_r3_btn = "11"
input_right_btn = "h0right"
input_state_slot_increase_btn = "h0right"
input_x_btn = "3"
input_menu_toggle_btn = "3"
input_select_btn = "8"
input_enable_hotkey_btn = "6"
input_l_x_minus_axis = "-0"
input_l_x_plus_axis = "+0"
input_y_btn = "2"
input_left_btn = "h0left"
input_state_slot_decrease_btn = "h0left"
input_l2_btn = "6"

Fran008

@Dominus The problem comes when you use the analogue stick with games such Mario 64. It responds to the direction, but not the way it should: instead of behaving like an analogue button running, Mario walks slowly.

Dominus

@Fran008 Oh I see. I haven't tried any of the n64 games myself with it yet.

Li2099

Thanks for the mapping and surely enough Mario 64 will not run forward but rather just walk slowly.

I'm going to follow this:
https://github.com/RetroPie/RetroPie-Setup/wiki/Universal-Controller-Calibration-&-Mapping-Using-xboxdrv#2c-personalizing-your-controllers-id-name

It looks like we may need to use the xboxdrv and modify it rather then simply using the pro controller cfg.

dausone

@li2099 Sorry for the bump but wanted to follow up and see if you got your Pro Controller working with xboxdrv? I am following mruwek's guide here but am running into issues so wanted to see what you did on your end. https://www.reddit.com/r/RetroPie/comments/67lhv3/nintendo_switch_pro_controller_is_fully_working/

Solaris

Yeah me too.... damn this is harder than doing anything I did in Linux before!

fnkngrv

@dausone said in Switch Pro Controller:

@li2099 Sorry for the bump but wanted to follow up and see if you got your Pro Controller working with xboxdrv? I am following mruwek's guide here but am running into issues so wanted to see what you did on your end. https://www.reddit.com/r/RetroPie/comments/67lhv3/nintendo_switch_pro_controller_is_fully_working/

what type of issues?

Amishgamer

I know I'm bumping an old thread, but I want to contribute. I found nothing concrete about Retropie and the Switch Pro Controller. So, with some poking and prodding, I discovered that information myself. Since the Switch Pro Controller is awesome, I thought I would share my findings so future people who are Googling will have an easier time than I did.

This is for Retropie 4.4

Bluetooth sync is pretty straightforward. Start your Retropie searching then press the sync button on the controller (next to where the charging cable plugs in) for two seconds. You'll know it's on by what I call the "Knight Rider" effect on the green lights on the front of the controller (facing you). Press up or something on the controller, because the Retropie is in search mode for a while, and the controller side of things may time out before the Retropie completes its search.

Then, once it's connected via Bluetooth, use your existing controller in Emulation Station to press Start, then Configure Input. Then, press a button on your Switch Pro Controller (which will show up as just "Pro Controller"), then go through the motions. The analog sticks may or may not give you some trouble here. If they do, forget about it. Just long press each one until the "not configured" choice comes up then move on.

Once that's complete, on your computer go to \retropie\configs\all\retroarch-joypads\pro controller.cfg and replace whatever's in there with the following...

input_device = "Pro Controller"
input_driver = "udev"
input_r_y_plus_axis = "+3"
input_r_y_minus_axis = "-3"
input_l3_btn = "10"
input_r_x_minus_axis = "-2"
input_r_x_plus_axis = "+2"
input_l_btn = "4"
input_load_state_btn = "4"
input_start_btn = "9"
input_exit_emulator_btn = "9"
input_up_btn = "h0up"
input_a_btn = "1"
input_b_btn = "0"
input_reset_btn = "0"
input_down_btn = "h0down"
input_l_y_plus_axis = "+1"
input_l_y_minus_axis = "-1"
input_r_btn = "5"
input_save_state_btn = "5"
input_r2_btn = "7"
input_r3_btn = "11"
input_right_btn = "h0right"
input_state_slot_increase_btn = "h0right"
input_x_btn = "3"
input_menu_toggle_btn = "3"
input_select_btn = "8"
input_enable_hotkey_btn = "13"
input_l_x_minus_axis = "-0"
input_l_x_plus_axis = "+0"
input_y_btn = "2"
input_left_btn = "h0left"
input_state_slot_decrease_btn = "h0left"
input_l2_btn = "6"

FYI I have the "hot" button as button 13, which is the circle in the square button close to the D-pad. That's just my personal preference. The Home key is button 12, if you wanna know.

Shut down your Retropie at this point. Unplug your "old" controller. Boot your Retropie back up. Then, once booted, long-pressing a button on the Switch Pro Controller will get you to the Emulation Station menu, then have fun!

That's it. Don't do anything else! This configuration even passes the Super Mario 64 test mentioned above. Disregard (like I wish I did) any craziness about pastebins or Xbox drivers or anything else. This is really quite simple. I'm typing this out because no one else seemed to (that I could find, anyway). And, as I said, I want to save someone else all the headaches I went through.

rey-moskito

Please help. Firstly, I want to say thanks all for your contributions, specially @Amishgamer config, which works fine for my Pro Controller clone compatible (e.g. brand JFune).
BUT, It only works when connected by wire, but not on bluetooth. The controller is registered, trusted, paired and connected with buetooth ( everything seems fine in bluetoothctl), but retropie wont respond to it . It even says gamepad detected on EmulationStation home page, but no matter which button I click or hold, it won't answer.
Thanks everybody for your great work and help.
So, to recap: Bluetooth connection seems fine, and key mapping when wired too, but it wont work wireless.
Thanks everybody for your great work and help.
S

Fran008

I have the JFune Pro Controller and I gave up about connecting to RetroPie via bluetooth. I think these cheap controllers don't have the same chip that comes with the expensive ones (i. e. official Nintendo Pro Controller).

I have purchased another cheap solution: JYS NS 130, plus Wii U QUMOX Controller

https://tinyurl.com/y3mqzxgk

https://tinyurl.com/y4znj8na

This pack works like a charm.

Fran008

I have applied this solution with my Official Nintento Pro Controller and the issue with running Mario is solved! Now my analogue stick works fine in all directions:

https://retropie.org.uk/forum/topic/16503/how-to-connect-a-switch-pro-controller-with-analog-stick-without-xboxdrv

Steven2986

I have been trying to setup my nintendo Pro Controller via the commands from Amishgamer and nothing seems to be working. Ive just installed RetroPoe 4.5.1 and I think the folder etc are all completely different as the only folder I can find on my device that is similar to the ones mentioned is RetroPie. I can find a retroarch.rp file though nothing I do opens even a .txt file.

If I type ./name.txt it'll simply say permission denied. If I write sudo ./name.txt ill just say 'command not found'

Does anyone know what I can do to properly setup the controllers? I am new to Lunix so maybe im missing something. Maybe I need to login first somehow to gain admin access? Though I am still having the problem of even finding the pro controller.cfg file. I have paired the controllers with the pi and the controllers seem to work fine except for the two joysticks? I am surprised RetroPie doesn't have preinstalled drivers for the Pro Controller as its been around for quite a while now.

Thanks in advance :)

mitu

@Steven2986 said in Switch Pro Controller:

If I type ./name.txt it'll simply say permission denied. If I write sudo ./name.txt ill just say 'command not found'

Why are you trying to run/execute a .txt file ? It's not a program to be executed.

Does anyone know what I can do to properly setup the controllers? I am new to Lunix so maybe im missing something. Maybe I need to login first somehow to gain admin access? Though I am still having the problem of even finding the pro controller.cfg file.

It should be in \\retropie\configs\all\retroarch-joypads, if you're accessing your RetroPie via file shares from the network.

I have paired the controllers with the pi and the controllers seem to work fine except for the two joysticks? I am surprised RetroPie doesn't have preinstalled drivers for the Pro Controller as its been around for quite a while now.

You say you managed to pair it and controllers work fine - did you configure the joysticks in EmulationStation ? There's no driver to install, it should come included with the Linux kernel and its modules. Besides, I don't think Nintendo has such driver for Linux ?

When opening a support topic, you should add the info about your system, as detailed in https://retropie.org.uk/forum/topic/3/read-this-first, it will make it easier to diagnose your problem.