Edit Infobox 3DS Homebrews: Rehid 3DS

Free text:

Rehid is a HID module (which are responsible for user-input) rewrite with the aim of easier button remapping for the 3DS. ==Features== * Button remapping with the help of a json file. * IR module is patched automatically so ZL, ZR, Cpad Pro (Cnub) can also be remapped. * Different button remappings for different games. ==Installation== You need to have the latest [[Luma3DS]] for this to work correctly. Hold Select while Powering up your 3DS and enable game patching from the Luma 3DS menu. Download the latest version from the [https://github.com/hax0kartik/rehid/releases/ release page], install rehidhelper using [[FBI 3DS|FBI]] and then use rehidhelper to install rehid. If you've installed rehid previously, please delete the /luma/titles/0004013000001D02 and /luma/titles/0004013000003302 folder manually and then reinstall rehid using the new rehidhelper. ==User guide== ===How to use=== Run the app on 3DS, and select the "Download rehid" option. Reboot your 3DS. Generate your remappings using https://mikahjc.github.io/3dsRemapBuilder/config Scan the generated remapping using the rehidhelper app. ===Make your own remappings=== The rehid.json file will contain what buttons you want to remap. You can generate your rehid.json files using [https://mikahjc.github.io/3dsRemapBuilder/config this site] written by @mcaboosec. Once completed, run rehidhelper and choose the Scan QR code option. Or you can manually generate your rehid.json file using [https://www.reddit.com/r/3dshacks/comments/mihwk9/how_to_remap_controls_or_touch_screen/ this step by step guide] written by @MarioKartFan. Then put the rehid.json file inside this folder. ===rehid.json sample=== <pre class="language-json">{ &quot;keys&quot;:[ {&quot;get&quot;:&quot;R&quot;, &quot;press&quot;:&quot;ZR&quot;}, {&quot;get&quot;:&quot;L&quot;, &quot;press&quot;:&quot;ZL&quot;} ] } </pre> With the above, everytime you press <code>ZR</code> key, <code>R</code> key would be triggered, and everytime you press <code>ZL</code> key, <code>L</code> key would be triggered. It is also possible to do custom key combos, i.e., <pre class="language-json">{ &quot;keys&quot;:[ {&quot;get&quot;:&quot;R&quot;, &quot;press&quot;:&quot;X+Y&quot;}, {&quot;get&quot;:&quot;L+R&quot;, &quot;press&quot;:&quot;SELECT&quot;} ] } </pre> Now everytime you press <code>X+Y</code>, <code>R</code> key would be triggered and on pressing <code>SELECT</code> button, both <code>L</code> and <code>R</code> would be triggered. Possible Keys are:- <code>A</code>, <code>B</code>, <code>X</code>, <code>Y</code>, <code>SELECT</code>, <code>START</code>, <code>ZL</code>, <code>ZR</code>, <code>L</code>, <code>R</code>, <code>LEFT</code>, <code>RIGHT</code>, <code>UP</code>, <code>DOWN</code>, <code>CRIGHT</code>(CPAD), <code>CLEFT</code>(CPAD), <code>CUP</code>(CPAD), <code>CDOWN</code>(CPAD) ===Premade mappings=== Some premade configs can be found [https://github.com/Nanashi13/Rehid-configs-files-3DS here]. ===Reset mapping=== Delete the json file in the rehid folder, or disable game patching. ==Media== '''How to Remap 3DS Buttons - Rehid (Portuguese)''' ([https://www.youtube.com/watch?v=XZIEHi2_0O0 Planeta 3DS]) <br> <youtube>XZIEHi2_0O0</youtube> ==Changelog== '''v4.0 2023/07/21''' * Add debugpad support. * Fix bugs in CPAD>DPAD and DPAD>CPAD remappings. * Fix a bug where global remaps would not be applied on the home menu after you close a title. * Rehidhelper has been rewritten and should be more stable. * Rehidhelper is now available as a CIA and can be installed on the home screen directly. * Add experimental support for turbofire/autofire. For further details, you can look at this post. * Luma v13.0 support has been added by moving to CXI-based patching. This release will only work with luma v13.0 and above ** For newcomers, please download and install rehidhelper using FBI and then use rehidhelper to install rehid. ** If you've installed rehid previously, please delete the /luma/titles/0004013000001D02 and /luma/titles/0004013000003302 folder manually and then reinstall rehid using the new rehidhelper. '''v3.0 2021/06/07''' * You can now use luma's input redirection with rehid. ** With this there is no real disadvantage of using rehid over stock hid. * Fix touch screen bounds. ** This was being caused as rehid did not respect touchscreen calibration. * You can now also do TOUCH>KEY binding. * Fix a bug where rehidhelper created folders with wrong titleid. * For people with broken home menu button, you can now remap your home button to a key combo. '''v2.1 2021/05/12''' * Fixed the issue where gyros/motion controls did not work properly for some people. '''v2.0 2021/05/07''' * Rehid now supports custom luma builds(plugin/3gx). ** The previous version crashed when using custom luma builds, this was fixed. * IR patches have been rewritten. ** CPad Pro/cnub can now be remapped using the JSON file. ** The previous IR patches were unstable and CPAD Pro/cnub did not work with some games. The patches were rewritten from ground up, correcting this behavior. * Rehid now also supports the following remappings: ** Keys > touchscreen. ** Keys > CPAD. ** DPAD > CPAD. ** CPAD > DPAD. * Accelerometer/Gyroscope has been implemented. ** This fixes multiple issues like games getting stuck and 3D being unstable. * Introduce Rehidhelper. ** Rehidhelper is a hb app which makes it easier to install rehid/generate remappings. ** You can now easily generate your remappings using [https://mikahjc.github.io/3dsRemapBuilder/config this site] written by @mikahjc and then scan the generated QR with the app instead of having to manually edit the json file. '''v1.0 2021/03/22''' * First public release. ==Credits== @luigoalma Help, testing and supports. Druivensap on discord server for testings. Luma3ds devs and contributors. ==External links== * GitHub - https://github.com/hax0kartik/rehid * GBAtemp - https://gbatemp.net/threads/wip-rehid-button-remapping-for-3ds.585387 * 3DS Remap Builder - https://mikahjc.github.io/3dsRemapBuilder/config * Reddit - https://www.reddit.com/r/3dshacks/comments/nu6h6n/release_rehid_v30_button_remapping_for_3ds_now * Reddit - https://www.reddit.com/r/3dshacks/comments/n6c36y/release_rehid_v20_button_remapping_for_3ds * Reddit - https://www.reddit.com/r/3dshacks/comments/mavd7a/release_rehid_hid_module_rewrite_for_easy_button [[Category:Support the author]]