> For the complete documentation index, see [llms.txt](https://docs.bituo-technik.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.bituo-technik.com/device-api/spm-sdm-open-wi-fi-api-overview/ble-secured-api.md).

# BLE Secured API