Add ORS Duo product to simpleran SR
ORS Duo is an ORS with two SDR boards, this MR adds supports for this new product by adding a "software-ors-duo.cfg" software buildout, it aims to make ORS Duo management as similar as possible to the classic ORS.
Here are the different modes supported by ORS Duo:
- 4x4 MIMO: supported, user just has to change the number of DL antennas and UL antennas
- Carrier aggregation: supported, user has to set "enable_ca" parameter and all cell related parameters are duplicated in the input parameter JSON
- 5G NSA: not supported yet in the SR
- UE + eNB / gNB: not supported yet in the SR
This MR also adds two commits to prepare the integration of ORS Duo, and an unrelated commit on websocket URL publication.