UT47 layout (#2791)

* Add new project files for UT47

* Copy over keymap and related files

* Add LED_controls.ino

* Add README instructions

* Attempt sending press byte data

* Disable mousekeys

* Enable sending serial data to LED controller

* Update LED mode names

* Remove extra file

* Add LED enable flag

* Update READMEs with more info

* Credit original author

* Update copyrights

* Update docs

* Changed based on review

* Move layout screenshot to Imgur

* Append to src

* Enable mousekeys to fix bad keycodes

* Additional changes based on feedback

* Fix fn layer keys

1 files changed, 19 insertions, 0 deletions

diff --git a/keyboards/ut47/keymaps/default/readme.md b/keyboards/ut47/keymaps/default/readme.md
new file mode 100644
index 000000000..e09dc73fa
--- /dev/null
+++ b/keyboards/ut47/keymaps/default/readme.md
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+# UT47 default keymap
+
+![UT47 layout image](https://i.imgur.com/Tsz5qsF.png)
+
+[KLE](http://www.keyboard-layout-editor.com/##@@_y:0%3B&=Esc&=Q&=W&=E&=R&=T&=Y&=U&=I&=O&=P&_w:1.5%3B&=Back%20Space&_x:0.25&a:4&f:4&w:4&h:4&d:true%3B&=%3Cb%3EGNAP!%3C%2F%2Fb%3E%3Cp%3E%3Cp%3EMinimum%20stagger%3Cp%3E47%20key%20layout%3B&@_a:7&f:3&w:1.25%3B&=Tab&=A&=S&=D&=F&=G&=H&=J&=K&=L&=%2F%3B&_w:1.25%3B&=%27%3B&@_w:1.5%3B&=Shift&=Z&=X&=C&=V&=B&=N&=M&=,&=.&=%2F%2F&=Return%3B&@=Ctrl&=Alt&=Super&=Menu&_w:1.25%3B&=%2F&dArr%2F%3B&_w:2%3B&=&_w:1.25%3B&=%2F&uArr%2F%3B&=%2F&larr%2F%3B&=%2F&darr%2F%3B&=%2F&uarr%2F%3B&=%2F&rarr%2F%3B%3B&=undefined)
+
+### LED Controls
+
+Use <kbd>TAB</kbd>+<kbd>Z</kbd> to cycle through brightness (8 steps)
+
+Use <kbd>TAB</kbd>+<kbd>X</kbd> to cycle through the following LED modes: 
+
+- solid
+- breathing
+- random
+- rain
+- reactive
+- poptang
+- off