| lwIP
    2.0.3
    Lightweight IP stack | 
| Modules | |
| IPv4 | |
| IPv6 | |
| Macros | |
| #define | ip_output(p, src, dest, ttl, tos, proto) | 
| #define | ip_output_if(p, src, dest, ttl, tos, proto, netif) | 
| #define | ip_output_if_src(p, src, dest, ttl, tos, proto, netif) | 
| #define | ip_route(src, dest) | 
| #define | ip_netif_get_local_ip(netif, dest) | 
| #define ip_netif_get_local_ip | ( | netif, | |
| dest | |||
| ) | 
| #define ip_output | ( | p, | |
| src, | |||
| dest, | |||
| ttl, | |||
| tos, | |||
| proto | |||
| ) | 
Output IP packet, netif is selected by source address
| #define ip_output_if | ( | p, | |
| src, | |||
| dest, | |||
| ttl, | |||
| tos, | |||
| proto, | |||
| netif | |||
| ) | 
Output IP packet to specified interface
| #define ip_output_if_src | ( | p, | |
| src, | |||
| dest, | |||
| ttl, | |||
| tos, | |||
| proto, | |||
| netif | |||
| ) | 
Output IP packet to interface specifying source address