> For the complete documentation index, see [llms.txt](https://emotiv.gitbook.io/epoc-flex-user-manual/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://emotiv.gitbook.io/epoc-flex-user-manual/controller.md).

# Controller

- [Controller Details](https://emotiv.gitbook.io/epoc-flex-user-manual/controller/controller-assembly.md)
- [Charging and LED Indicators](https://emotiv.gitbook.io/epoc-flex-user-manual/controller/charging-and-led-indicators.md)