Will the new LoRa Semtech SX1262 have CSMA?

End Devices (Nodes) Hardware
1

In the release article of the SX1262, Semtech says the SX1262 is compatible with ETSI EN
300 220, FCC CFR 47 Part 15, China regulatory requirements, and the Japanese ARIB T-108.

Can any of these be taken as a hint that this new series will have CSMA built in?

Thank you.

2

Channel activity detection should work as expected in SX1261/2, i.e. it is able to detect the presense of LoRa signal (with same BW/SF), not only the presence of preamble.

3

Thank you. That is indeed great news!

By any chance, would you like to teach me how you learnt that information?

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4

Hi,

try to register here: https://semtech.force.com/lora/LC_Resources

They don’t keep things in order with that community (and it seems that there a lot of disorder at Semtech at all) , so it can take some time to get your registration approved. But there’s a lot of (unstructured and unsorted) useful information in members area.

2 Likes
5

Thank you so much!

6

You are welcome!