lwIP
2.1.0
Lightweight IP stack
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Macros | |
#define | LWIP_IPV6_MLD LWIP_IPV6 |
#define | MEMP_NUM_MLD6_GROUP 4 |
#define LWIP_IPV6_MLD LWIP_IPV6 |
LWIP_IPV6_MLD==1: Enable multicast listener discovery protocol. If LWIP_IPV6 is enabled but this setting is disabled, the MAC layer must indiscriminately pass all inbound IPv6 multicast traffic to lwIP.
#define MEMP_NUM_MLD6_GROUP 4 |
MEMP_NUM_MLD6_GROUP: Max number of IPv6 multicast groups that can be joined. There must be enough groups so that each netif can join the solicited-node multicast group for each of its local addresses, plus one for MDNS if applicable, plus any number of groups to be joined on UDP sockets.