I have two sets of NucleoF401RE+SPWF01S, on one I have
Version 3.4 SPWF01S-150410-c2e37a3
And on the other
Version 3.5 SPWF01S-160129-c5bf5ce
I run the same application that connect to AWS IOT over TLS, the 3.4 version is working fine and connected to AWS successfully, the 3.5 fail to connect.
Any idea what could be the problem?
Attached are the log of the two sessions.