Type Definition openthread_sys::otNcpHandlerJoinLegacyNode

type otNcpHandlerJoinLegacyNode = Option<unsafe extern "C" fn(aExtAddress: *const otExtAddress)>;

Defines handler (function pointer) type for initiating joining process.

@param[in] aExtAddress A pointer to the extended address for the node to join or NULL if desired to join any neighboring node.

Invoked to initiate a legacy join procedure to any or a specific node.