Dynamic selection of Wifi or LTE on Thingy91X

[JRSN]

Hi all,

I could not find similar questions raised on the forum and I hope someone can help me.

I have an application to connect to a mqtt server, developped on the latest NRF Connect SDK release, 3.0.2.

It works well over wifi on nrf7002DK and over LTE on Thingy91X and nrf9151DK.

Now, I need it to be able to work over Wifi or LTE on Thingy91X depending, dynamically choosing the proper link, on the spot.

I have analyzed the mqtt sample but it does not help finding the solution.

Any hint would be much appreciated.

Rgds

JRSN

[Simonr]

Hi

As far as I know there is no API available for doing LTE and Wi-Fi switching dynamically as of yet. Falling back to LTE if Wi-Fi isn't available (or vice versa) should be possible during setup, but not dynamically. Can you share some details on your use case where this is necessary and I can create an internal ticket so we can start looking into creating an API for this on our side.

Best regards,

Simon