Here is a list of all namespaces with brief descriptions:

[detail level 123]

N_rtc_types
Nalertcmdswidget
►Ncli
Nargtypes
Nconfig
Nexceptions
Noperations
Nclient
►Ncomms
Nconfig
Ndeployment
Ndeploymentcontroldeploymentdaemonimpl
Ndeploymentdaemonfacade
Niffacade
Nmessageboxdecorator
Noldb
Nrepository
Nroles
►Nelt
Nconfigng
►Nmal
Nps
Nfmt
Nfunccmdswidget
►Ngenerator
Nfile_helper
Ngenerate_nomad_job
Ngrafana
►Ngui
Nbase_item_delegate
Nbinary_edit
Ndetailedledalert
Nfloat_edit
Ninteger_edit
Nlogging
Nmain_window
Nmatrix_edit
Nmatrix_string_edit
Nmetadata_edit
Nmetadata_model
Nndarray_edit_base
Nndarray_model
►Nnode
Ndata_state
Nnode
Nsymlink_node
Ntree_node
Npersistent_repo_model
Npersistent_repo_panel
Nqecpu
Nrepository_model
Nrepository_panel
Nrtc_component
Nrtc_global_status
Nrtc_overview
Nruntime_repo_model
Nruntime_repo_panel
Nsighandler
Nstartup
Nsymlink_dialog
Ntaskfeedback
Ntype_combo_box
Nvector_edit
Nvector_string_edit
Nloopcmdswidget
Nmeascmdswidget
Nmodecmdswidget
Noldb_fixture
Noptcmdswidget
Nrecovercmdswidget
Nrtccomponentwidget
Nrtccustomfactory
Nrtccustomwidget
►Nrtctk
Nclient
►NcomponentFramework
Ndetail
Ntest
NdataTask
NddtServer
NdeploymentDaemon
NexampleComponent
NexampleCustom
NexampleDataTask
NexampleEndToEnd
NexampleTopic
NmetadataCollector
NmudpiPub
►NrtcSupervisor
Ndetail
NstandaloneTools
NtelemetryRecorder
NtelRepub
►NtelSub
NCorrelationStatus
►NtestTools
NtestTelSub
Nrtctk_config_tool
Nrtctk_ctrl_mon_tool
Nrtctk_deployment_daemon_client
Nrtctk_deployment_gen
Nrtctk_example_data_task_gen_fits_data
►Nrtctk_example_data_task_py_lib
Nexample_lib
Nrtctk_service_discovery_client
Nrtctkbasewidget
Nrtctkfactory
Nrtms	RTMS header definition
Nsetup
Nstd
Nstdcmdswidget
Nstdif
Nsuspcmdswidget
Nupdatecmdswidget
Nwritebackcmdswidget
Nwscript