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CMTI and RING URC detection on EHS6 | Telit Cinterion IoT Developer Community

November 30, 2017 - 3:55pm, 1780 views


I am trying to execute a Midlet (originaly wroten for an MC89 Basic) on a MC89 HSPA. This program is able to detect incoming calls ans SMS (with +CMTI and RING URCs).

URC has been configured with AT+CNMI=2,1 command.

The midlet works well on a MC89 Basic where URCs are displayed but the same program does not work on a MC89 HSPA. The URCs are not detected.

Is there a difference between BGS5 and EHS6 at this level ? Do I have to configure it on a different way ?