The Avnet M14A2A Cellular Shield from the 1st gen starter kit should be able to connect to the LTE-M network right? It has been working well on the AT&T LTE network but I wanted to try taking advantage of the better coverage and penetration claimed for the LTE-M network. I've updated the WNC shield with the LTE-M firmware, version NQ_MPSS_IMA3_v10.58.174043 and that completed successfully. I have changed my AT&T subscription from the AT&T IoT LTE US Data Plan to the AT&T IoT LTE-M US Data Plan. So far I have not been able to get it to connect. Has anyone tried this switch over? Is there a way to tell if AT&T made the switch?
Sat, 03/03/2018 - 04:20