1.69 Oled for Tonex Case

This is my modification for a 1.69" oled case for the tonex one midi control converter at https://github.com/Builty/TonexOneController/blob/main/HardwarePlatforms.md It's deeper to allow it to sit higher next to the tonex, and includes a cutout for a DC jack and access to the USB C port. No midi port as I used bluetooth midi to connect. The case is also deeper to allow for a buck converter to bring th 9V jack down to 5V the screen and control board need.