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This is the socket ID of socket to configure transmit IP TTL.
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ip_ttlDesired transmit IP IPv4 multicast TTL:
NET_IP_TTL_MIN
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Replace with default TTL
perrp_err
Pointer to variable that will receive the return error code from this function:
NET_SOCK_ERR_NONE
NET_SOCK_ERR_NOT_USED
NET_SOCK_ERR_INVALID_STATE
NET_SOCK_ERR_INVALID_OP
NET_SOCK_ERR_API_DISNET_INIT_ERR_INITNOT_INCOMPLETECOMPLETED
NET_SOCK_ERR_INVALID_SOCK
NET_CONN_ERR_INVALID_ARG
NET_CONN_ERR_INVALID_CONN
NET_CONN_ERR_NOT_USEDNET_OSERR_ERRFAULT_LOCK_ACQUIRE
Returned Value
DEF_OK,
Socket transmit IP IPv4 multicast TTL successfully configured;
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otherwise.
Required Configuration
Available only if if NET_SOCKIPv4_CFG_FAMILY is configured for IPv4 sockets (see section D-15-1 “NET_SOCK_CFG_FAMILY”EN is enabled (see section IPv4 Layer Configuration).
Notes / Warnings
None.