Code Size of cellularLibrary (example generated with GCC for ARM Cortex-M)
File	With -O1 Optimization	With -Os Optimization
cellular_3gpp_api.c	6.4K	5.9K
cellular_3gpp_urc_handler.c	0.9K	0.8K
cellular_at_core.c	1.4K	1.2K
cellular_common_api.c	0.7K	0.6K
cellular_common.c	1.7K	1.6K
cellular_pkthandler.c	1.7K	1.6K
cellular_pktio.c	2.2K	1.9K
Total estimates	15.0K	13.6K