USB Passthrough: Difference between revisions

add info about the upcoming USB branch (which will be merged soon)
(Prefer to avoid you/your)
(add info about the upcoming USB branch (which will be merged soon))
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Since {{revision|4.0.2}}, Dolphin has the ability to passthrough USB HID devices designed for use with Wii software. This gives emulated Wii software full control of a hardware device connected to your PC.  This is very useful for devices not currently emulated by Dolphin and games that highly depend on extra hardware.
Since {{revision|4.0.2}}, Dolphin has the ability to passthrough USB HID devices designed for use with Wii software. And since 5.0-XXXX, Dolphin can passthrough arbitrary USB devices. This gives emulated Wii software full control of a hardware device connected to your PC.  This is very useful for devices not currently emulated by Dolphin and games that highly depend on extra hardware.


== List of Devices and IDs ==
== List of Wii Devices and IDs ==
{|class="wikitable sortable width=100%"
{|class="wikitable sortable width=100%"
! Device !! VID !! PID !! Type !! Compatibility
! Device !! VID !! PID !! Type !! Compatibility
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|0A03
|0A03
|OH0/VEN
|OH0/VEN
|Not Supported
|Supported*
|-
|-
|Harmonix Guitar Controller for Nintendo Wii
|Harmonix Guitar Controller for Nintendo Wii
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|0308
|0308
|OH0
|OH0
|Not Supported
|Supported*
|-
|-
|YourShape Camera
|YourShape Camera
|030A
|030A
|VEN
|VEN
|Not Supported
|Supported*
|-
|-
|Internal Bluetooth dongle
|Internal Bluetooth dongle
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|-
|-
|}
|}
 
<sup>* Only supported in the USB branch.</sup>
Dolphin is currently unable to use any USB device which is not a HID (Human Interface Device).
 
== Setting up ==
== Setting up ==
=== Linux ===
=== Linux ===
Linux support does not require any special drivers. However, a udev rule must be created to allow access to the devices.  Note, the Vender ID and Product ID SHOULD be verified from the device itself before creating the rule.
Linux support does not require any special drivers. However, a udev rule must be created to allow access to the devices.  Note, the Vender ID and Product ID SHOULD be verified from the device itself before creating the rule.


1. Paste the following into '''/etc/udev/rules.d/52-dolphin.rules''' (/lib/udev/rules.d/52-dolphin.rules if making a package):
1. Paste the following into '''/etc/udev/rules.d/52-dolphin.rules''' (/lib/udev/rules.d/52-dolphin.rules if making a package). Do not forget to replace the XXXX with the appropriate Vendor and Product IDs.


<code>SUBSYSTEM=="usb", ENV{DEVTYPE}=="usb_device", ATTRS{idVendor}=="XXXX", ATTRS{idProduct}=="XXXX", MODE="0666"</code>
<code>SUBSYSTEM=="usb", ENV{DEVTYPE}=="usb_device", ATTRS{idVendor}=="XXXX", ATTRS{idProduct}=="XXXX", MODE="0666"</code>


2. Replace the XXXX with the appropriate Vendor and Product IDs.
2. Reload udev rules with:
 
3. Reload udev rules with:
<code>sudo udevadm control --reload-rules</code>
<code>sudo udevadm control --reload-rules</code>


4. Now, reinsert the accessory. When the game is booted it should be able to access the accessory as if it were plugged into a Wii.
3. Reinsert the accessory.
 
To change the rule, links for instructions are available on the [https://github.com/libusb/libusb/wiki/FAQ#Can_I_run_libusb_applications_on_Linux_without_root_privilege libusb FAQ].


=== Windows ===
=== Windows ===
==== Before 5.0-XXXX ====
Download and open [http://zadig.akeo.ie/ Zadig], then:
Download and open [http://zadig.akeo.ie/ Zadig], then:


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3. On the right column, select "libusbk" then click "Replace Driver". Select "Yes" to modify the system driver.
3. On the right column, select "libusbk" then click "Replace Driver". Select "Yes" to modify the system driver.


The game will then be able to detect the device on next boot.
==== In the USB branch ====
Download and install the latest [https://github.com/daynix/UsbDk/releases x64 usbdk driver].  


=== macOS ===
=== macOS ===
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=== Android ===
=== Android ===
This feature is not supported on Android.
This feature is not supported on Android.
== Configuring Dolphin ==
==== Before 5.0-XXXX ====
No configuration is required for USB HID passthrough.
==== In the USB branch ====
1. Open Dolphin's configuration dialog.
2. Click on the Wii tab.
3. In the "Whitelisted USB passthrough devices", click on the "Add..." button.
4. Select the device you wish to passthrough.


[[Category: Tutorials]]
[[Category: Tutorials]]
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