3DS:Rehid: Difference between revisions

{{Infobox homebrew

| title = Rehid

| imagealt = RehidHelper banner as used on the HOME Menu

=Installation=

|-|Universal Updater=

===what you need===

* [[3DS:Universal-Updater|Universal Updater]] installed on your console

===instructions===

# Power on the console

# Tap the magnifying glass on the bottom screen, then search for '''rehid'''

# Wait until the app installs

# Power off your Console

# While holding {{B|SELECT}}, power on your console to enter Luma3DS configuration

# Ensure that "'''Enable loading external FIRMs and modules'''" is selected

===what you need===

* the latest release of [https://github.com/hax0kartik/rehid/releases/latest Rehid] (the <code>0004013000001D02.cxi</code> and <code>rehidhelper.cia</code> files)

* [[3DS:luma3DS|Luma3DS]] updated to 13.0+

===Instructions===

# Power off your Console

# While holding {{B|SELECT}}, power on your console to enter Luma3DS configuration

# Ensure that "'''Enable loading external FIRMs and modules'''" is selected

==Remapping buttons==

|-|Generated=

# Go to [https://mikahjc.github.io/3dsRemapBuilder/config 3DS Remap Builder] to configure your key mappings

# When finished click on '''Show as QR code'''

# Power on your console and launch RehidHelper

# Select Scan QR Code and scan the generated QR code from the website

# Select a title from the list for the remap to be applied to, or select global for all titles

# Press {{B|start}} to exit

</span>

|-|Generated(broken camera)=

<span>

<ol>

<li>Go to [https://mikahjc.github.io/3dsRemapBuilder/config 3DS Remap Builder] to configure your key mappings</li>

<li>When finished click on '''Build this remap''' and download <code>rehid.json</code></li>

<li>Copy <code>rehid.json</code> to a <code>rehid</code> folder on the root of your SD card

<ul>

<li>If you want the remap to be used for a specific title, copy <code>rehid.json</code> to <code>rihid/(title ID)/</code> instead. You can find the title ID of your game using [https://3dsdb.com/ 3dsdb]</li></ul>

</li>

</ol>

</span>

|-|Manual=

<li><p>Create a <code>rehid.json</code> file with the key mappings you want. possible options include:</p>

<syntaxhighlight lang="json">{"keys":[{"press":"ZR","get":"R"},{"press":"ZL","get":"L"}]}</syntaxhighlight>

<p>With the above, any time you press the {{B|ZR}} key, {{B|R}} key would be triggered, and any time you press the {{B|ZL}} key, {{B|L}} key would be triggered.</p>

<syntaxhighlight lang="json">{"keys":[{"press":"X+Y","get":"R"},{"press":"SELECT","get":"L+R"}]}</syntaxhighlight>

<p>With this any time you press {{B|X+Y}}, {{B|R}} key would be triggered, and any time you press the {{B|SELECT}} button, both {{B|L}} and {{B|R}} would be triggered.</p>

<syntaxhighlight lang="json">{"cpad":[{"press":"CUP","get":[0,190]},{"press":"CDOWN","get":[0,-190]},{"press":"CLEFT","get":[-190,0]},{"press":"CRIGHT","get":[190,0]}]}</syntaxhighlight>

<syntaxhighlight lang="json">{"touch":[{"press":"LEFT+UP","get":[0,0]},{"press":"RIGHT+DOWN","get":[320,240]}]}</syntaxhighlight>

<p><code>"touchtokeys":</code> which maps a box starting at a given x,y coordinate, with a given height and width, that when tapped will output a key press;</p>

<syntaxhighlight lang="json">{"touchtokeys":[{"press":[10,20,50,100],"get":"A"}]}</syntaxhighlight>

<p>For this example, it creates a box starting at x=10 y=20, with a height of 50 and a width of 100.</p>

<syntaxhighlight lang="json">{"keys":[{"press":"ZR","get":"R"},{"press":"ZL","get":"L"}],"cpad":[{"press":"CUP","get":[0,190]},{"press":"CDOWN","get":[0,-190]}],"touch":[{"press":"LEFT+UP","get":[0,0]},{"press":"RIGHT+DOWN","get":[320,240]}],"touchtokeys":[{"press":[10,20,50,100],"get":"A"}],"cpadtodpad":true,"dpadtocpad":true,"overridecpadpro":true,"homebutton":"ZR+ZL"}</syntaxhighlight>

==Troubleshooting==

===An exception occurred===