MuditaOS/doc/bluetooth.md

bluetooth stack documentation

Introduction

There were a few libraries checked (any of possible at the time):

• serun (Previous PurePhone iteration)
• bluetopia
• bluekitchen

Generaly speaking from checks and experiences Bluetopia prove to be the best.

Code layout

Code layout presented is bottom to top in order from lowest layer, to highest

• module-bsp Our bluetooth chip works on UART with HCI protocol (in H4 mode), code in this directory is resposible for communication purposes
  • board/<arch>/bluetooth/ architecture dependent hal layer
  • bluetooth/ architecture independent hal code for bsp
• module-bluetooth Bluetooth library interface code
• module-services/
  • service-bluetooth Code for bluetooth devices high level management
• module-ip/ LwIP interface code for processor