DECT NR+ simultaneous FT and PT mode for 3.3.0 preview modem.

Hello,

I currently have a DECT NR+ setup running on an nRF9151 based on the newer HELLO DECT sample, using v3.3.0 preview version of the modem. With these comes two files, dect_net_l2_mgmt.h and dect_net_l2.h, providing an interface to the DECT NR+ stack. However, I was wondering if the current version of the preview support devices running both FT and PT mode, like the documentation states should be possible?

I try to write to the device type bitmap dect_device_type_t in dect_settings, and this works fine if the value is either 0x01 (FT) or 0x02 (PT), but not 0x03 (FT | PT):
<err> dect_mdm: Settings write validation failed, failure bitmap: 0x0004

Thanks, Gustav

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  • Hello,

    Greeting for the day. 

    I appreciate your support.
    I currently have a DECT NR+ setup running on the nRF9151, based on the HELLO DECT  sample using nRF Connect SDK v3.3.0preview2. I am seeking your guidance on how to route data across a small NR+ cluster, specifically in the following topology:
    [cluster1] Leaf (Node1) ⇄ Router (Relay) ⇄ Leaf (Node2) [cluster2]
    Could you please advise on the correct approach, configuration, or APIs required to enable multi‑hop data routing between Leaf nodes through the Router?
    Thank you.
Reply
  • Hello,

    Greeting for the day. 

    I appreciate your support.
    I currently have a DECT NR+ setup running on the nRF9151, based on the HELLO DECT  sample using nRF Connect SDK v3.3.0preview2. I am seeking your guidance on how to route data across a small NR+ cluster, specifically in the following topology:
    [cluster1] Leaf (Node1) ⇄ Router (Relay) ⇄ Leaf (Node2) [cluster2]
    Could you please advise on the correct approach, configuration, or APIs required to enable multi‑hop data routing between Leaf nodes through the Router?
    Thank you.
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