zephyr/doc/_doxygen/groups.dox

/**

@defgroup os_services Operating System Services
@brief Operating System Services
@{

@brief MCUmgr
@defgroup mcumgr MCUmgr
@{
@}

@}

@brief Device Driver APIs
@defgroup io_interfaces Device Driver APIs
@{
@}

@brief Miscellaneous Drivers APIs
@defgroup misc_interfaces Miscellaneous Drivers APIs
@ingroup io_interfaces
@{
@}

@brief Testing
@defgroup testing Testing
@{
@}

@brief Connectivity
@defgroup connectivity Connectivity
@{

@brief USB
@defgroup usb USB
@{
@}

@}

@brief Utilities
@defgroup utilities Utilities
@{
@}

*/