MDEK1001 - Return Key not working as command in Tera Term as Decawave's User's Manual states

Wireless Connectivity Ultra-Wideband
,
2

Hi
If the mode of the node has changed can be checked at this point with for example asking for system information “SI”. Best maybe toggle between nma (+2x enter) and nmt (2xEnter) to see if it has changed.

For LES to work you’ll need a couple of nodes to work, eg an intiater, 3 anchors and a TAG to show ranging distances.

Regards,
/Leo