MQTT on 54L15

[Allan-led]

Hi all,

Has anyone implemented an MQTT client on an 54L15 before? I have been searching the web and I have not seen a sample program or anyone talking about MQTT with 54L15 only. I would appreciate any sample programs, it doesn't need to be complicated, I just want to verify that we can indeed implement the callback functions and its functionalities on 54L15. Thanks.

[Hieu]

Hi Allan-led,

I don't think anyone has tried MQTT over Thread on the nRF54L15 before, but it seems to have been attempted on the nRF52840. The nRF54L15 has improvements compared to the nRF52840, so perhaps it could handle TCP better. However, it hasn't been tried, to my knowledge.

As for the error you are having, it is going to be challenging to figure out from just reading the code alone. Could you please use the debugger to get the full call stack to where it failed? That will give us more ideas to work with.

Hieu