Laird Connectivity is now EzurioHow to support coexistence with external LTE in NX611?
In HW part, need to wire PTA interface in between LTE and NX611. EXT_REQ and EXT_GNT are mandatory pins, EXT_PRI, EXT_STATE and EXT_FREQ are optional.
In SW part, coexistence arbitration mechanism is always operational and it's fixed in firmware.
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