#include "netif/lowpan6.h"
#include "lwip/ip.h"
#include "lwip/pbuf.h"
#include "lwip/ip_addr.h"
#include "lwip/netif.h"
#include "lwip/nd6.h"
#include "lwip/mem.h"
#include "lwip/udp.h"
#include "lwip/tcpip.h"
#include "lwip/snmp.h"
#include <string.h>

Data Structures
struct	lowpan6_reass_helper

Functions
void	lowpan6_tmr (void)

err_t	lowpan6_output (struct netif netif, struct pbuf q, const ip6_addr_t *ip6addr)

err_t	tcpip_6lowpan_input (struct pbuf p, struct netif inp)

Detailed Description

6LowPAN output for IPv6. Uses ND tables for link-layer addressing. Fragments packets to 6LowPAN units.

Function Documentation

◆ lowpan6_output()

err_t lowpan6_output	(	struct netif *	netif,
		struct pbuf *	q,
		const ip6_addr_t *	ip6addr
	)

Resolve and fill-in IEEE 802.15.4 address header for outgoing IPv6 packet.

Perform Header Compression and fragment if necessary.

Parameters

netif	The lwIP network interface which the IP packet will be sent on.
q	The pbuf(s) containing the IP packet to be sent.
ip6addr	The IP address of the packet destination.

Returns: err_t

◆ lowpan6_tmr()

void lowpan6_tmr ( void )

Periodic timer for 6LowPAN functions:

Remove incomplete/old packets

◆ tcpip_6lowpan_input()

err_t tcpip_6lowpan_input	(	struct pbuf *	p,
		struct netif *	inp
	)

Pass a received packet to tcpip_thread for input processing