NetIF_IsEn()
Validate network interface as enabled.
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net_if.h/net_if.c
Prototype
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Arguments
if_nbr
Network interface number to validate.
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Pointer to variable that will receive the return error code from this function:
NET_IF_ERR_NONE
NET_IF_ERR_INVALID_IF
NET_OS_ERR_LOCK
Returned Value
DEF_YES
network interface valid and enabled;
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