Here http://wiki.seeedstudio.com/Wio_LTE_Cat ... T_Tracker/ is mentioned this is supported: "Embed protocol: TCP/UDP/FTP/HTTP/HTTPS/FTPS/TLS/MQTT/CoAP". Where can I find info of how to use TLS (https and/or mqtt-s) with the Wio LTE Cat M1/NB-IoT Tracker?
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Hello, Trying to get values from my new MultiChannel gas sensor. Even after calibration I get "invalid values". Printing eg NH3 gives -1. I tried with both an Arduino MKR 1200 + Arduino Grove shield as well with an SODAQ SARA N211 (Grove connectors on-board). Any idea what can be the cause? Thanks. ...