Hi,
> Which neighbor discovery are you talking about? Can you be more
> specific here?
Sorry, I cannot, since I am not too familiar with the network stack.
From my point of view, mostly as a user of the stack, I can't pass down
IPv6-PDs from my router down to the RIOT RPL network.
I need some workarounds with radvd in order to distribute the PD.
There is a markdown file about it:
https://github.com/RIOT-OS/RIOT/blob/master/pkg/nimble/README.ipv6-over-ble.md
People in the matrix chat pointed me towards the mailing list.
best regards
Philipp Blum
On 10.08.22 02:17, Alexander Aring wrote:
Hi,
On Tue, Aug 9, 2022 at 4:24 PM Philipp Blum <info@xxxxxxxxxxxxxxxxx> wrote:
Hey,
I am currently working on a demonstration for the W3C TPAC next month.
Just wanted to get an update on this topic, since RIOT uses it in IPv6
over BLE.
Which neighbor discovery are you talking about? Can you be more
specific here? I am not aware that any 6LoWPAN implementation uses any
optimized in-kernel IPv6 neighbor discovery for any low power/lossy
network, we are still using the default IPv6 one which should probably
still work if the other side supports it. In 802.15.4 we tweaked it a
little bit to support the short address into the address option as
RFC4944 describes it [0] that autoconfiguration can use it.
I added linux-bluetooth in cc.
- Alex
[0] https://www.rfc-editor.org/rfc/rfc4944#section-8
