Cellular: Remove sim interface#8891

Merged

cmonr merged 2 commits intoARMmbed:feature-cellular-refactorfrom

jarvte:remove_sim_interface

Dec 5, 2018

Commits on Dec 4, 2018

Cellular: Fixed CellularStateMachine to stop on all target states.
Teppo Järvelin
committed

Commits on Dec 5, 2018

Removed CellularSIM interface.
Teppo Järvelin
committed