My fork of [K40 Whisperer](https://www.scorchworks.com/K40whisperer/k40whisperer.html) software by [Scorchworks](https://www.scorchworks.com/) with lot of UI additions and improvements focused on usability on touch screens.
* Load/Save button - switches mode of Slot button operation. If set to "Save" mode, pressing Slot button will save app configuration to that slot. If in "Load" mode, pressing Slot button will restore previously saved settings.
* 1-5 Slot buttons - pressing will Load/Save settings to/from that slot number.