PDP Usage

[Alskandar]

Hi,

I'm trying to configure my LTE modem (Icarus Board + nRF 9160 + SDK 1.7) with an external SIM.

For that i have to use the PDP configuration.

I use in my prj.conf this method:

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# LTE-M (LTE-CatM1)

CONFIG_NETWORKING=y

CONFIG_NET_SOCKETS=y

CONFIG_NET_SOCKETS_OFFLOAD=y

CONFIG_BSD_LIBRARY=y

CONFIG_HEAP_MEM_POOL_SIZE=16384

CONFIG_NEWLIB_LIBC=y

CONFIG_LTE_LINK_CONTROL=y

#CONFIG_BOARD_SELECT_SIM_EXTERNAL=y

CONFIG_LTE_AUTO_INIT_AND_CONNECT=n

CONFIG_LTE_PDP_CMD=y

CONFIG_LTE_PDP_CONTEXT="0,\"IPv4v6\",\"myapn\""

XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

# LTE-M (LTE-CatM1)
CONFIG_NETWORKING=y
CONFIG_NET_SOCKETS=y
CONFIG_NET_SOCKETS_OFFLOAD=y
CONFIG_BSD_LIBRARY=y
CONFIG_HEAP_MEM_POOL_SIZE=16384
CONFIG_NEWLIB_LIBC=y

CONFIG_LTE_LINK_CONTROL=y
#CONFIG_BOARD_SELECT_SIM_EXTERNAL=y
CONFIG_LTE_AUTO_INIT_AND_CONNECT=n
CONFIG_LTE_PDP_CMD=y
CONFIG_LTE_PDP_CONTEXT="0,\"IPv4v6\",\"myapn\""

However, when compiling, i have the following error:

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warning: attempt to assign the value 'y' to the undefined symbol LTE_PDP_CMD

XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

warning: attempt to assign the value 'y' to the undefined symbol LTE_PDP_CMD

Any ideas ?

Thanks !