1=highest, access to everything, 2, 3, 0=access only to the downloaders
Dongles are physical licenses. The user can order a software license from HED®. This
license will run with Orchestra® web server, regardless of dongle level.
For data items or modules, there is a read level and a write level. In Conductor, the
read level lets the user see parameters of the level and lower. The write level lets the
user debug and set data items of their level and lower.