https://devzone.nordicsemi.com/f/nordic-q-a/47173/mqtt-client-tls-psk-issueI have been experimenting with the example of the MQTT Client Subscriber/Publisher from de nRF SDK. I use: SDK v15.3.0 (also nRF5 SDK v15.2.0). Raspberry Pi 3 (as a border router - stretch). Mosquitto as (MQTT broker). PCA10040 (nRF52832) asen-USTelligent Community 13Tue, 20 Aug 2019 16:22:17 GMThttps://devzone.nordicsemi.com/thread/205119?ContentTypeID=1Tue, 20 Aug 2019 16:22:17 GMT137ad170-7792-4731-bb38-c0d22fbe4515:3b3dde07-aadf-4a6b-b219-5c03bd42d3f8Cisco<p>Hi,</p> <p>Thank you very much, Lucidlynx!</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/205030?ContentTypeID=1Tue, 20 Aug 2019 12:43:21 GMT137ad170-7792-4731-bb38-c0d22fbe4515:3de1d7ad-eec7-4b11-9350-363cdea18257lucidlynx<p>Hi,</p> <p>Please see <a href="https://devzone.nordicsemi.com/f/nordic-q-a/50711/mqtt-publisher-with-tls-psk-not-working">this</a> conversation. This may solve your issues.</p><div style="clear:both;"></div>