wldhg / holocore-show

HOLOCORE Roadshow

This repository implements RAN state viewer for HOLOCORE demonstration.

Features

• Locate UEs and cells on the map
• Display UE mobility routes
• Show UE/cell state using icon colors
• Hover on cell to see its load
• Hover on UE to see its radio measurement
• Click cell to show associated UEs
• Click UE to show available cells
• Simplify cell name
• Light/dark mode

Requirements

• Node.js >=v16.0.0
• Yarn >=1.22.0

Usage

$ yarn
$ NEXT_PUBLIC_API_ENDPOINT="hakos.holocore.space:3324" yarn dev

Then browse below pages:

• http://localhost:3000/
• http://localhost:3000/dispLatLng?points=36.014230,129.331049!36.014625,129.331828

Note that the black/white maps are only available in localhost(127.0.0.1) domain.

Configuration

You can configure below environment variables to this program.

• NEXT_PUBLIC_UPDATE_INTERVAL : Data update interval in miliseconds. (default: 1000 = 1 seconds)
• NEXT_PUBLIC_API_ENDPOINT : Roadshow endpoint. (ex: 127.0.0.1:3324)
• NEXT_PUBLIC_API_TYPE : RAN connection type. (SDRAN (default) or RAN2)
  ^{Note: currrently only SDRAN is supported.}
• NEXT_PUBLIC_UE_STATELEVEL : UE state coloring criteria in dBm of 4. (ex/default: "-106,-116,-126,-156") 🎨 very good : blue // good : green // not bad : yellow // bad : red
• NEXT_PUBLIC_CELL_LOADLEVEL : Cell load coloring criteria of 4. (ex/default: "1.,0.95,0.75,0.0") 🎨 exploded : pink // full : red // high load : orange // load exists : yellow // no load : green
• NEXT_PUBLIC_ALWAYS_SHOW_UE_TOOLTIP : Do you want to see UE tooltip always? (true or false(default))
• NEXT_PUBLIC_USE_ARROWLINE : Set this true or false to show or hide arrowline on UE route. (true or false or only-end(default))
• NEXT_PUBLIC_SHOW_SINR_CQI : Set this true if you want to see simulated SINR/CQI value (true or false(default))
• NEXT_PUBLIC_SHOW_RAW_NCGI : Shows raw NCGI instead of simple name. (true or false(default))
• NEXT_PUBLIC_WANNA_FLY : Do you want to fly? (true(default) or false)
• NEXT_PUBLIC_HO_LOGICS : HO logic strings to be used (ex/default: local,holocore)
• NEXT_PUBLIC_SHOW_CELL_RANGES : Set this true if you want to see cell ranges (true(default) or false)
• NEXT_PUBLIC_SHOW_UE_ROUTES : Set this true if you want to see cell ranges (true(default) or false)

Example environment files can be found on .env.example.

© Jio Gim.