low_level_input() function
Should allocate a pbuf and transfer the bytes of the incoming packet from the interface into the pbuf.
Arguments
netif
the lwip network interface structure for this ethernetif
Return value
a pbuf filled with the received packet (including MAC header) NULL on memory error
Functions calling low_level_input()
Functions called by low_level_input()
low_level_input()
memcpy() all items filtered out
Data read by low_level_input()
Data written by low_level_input()
low_level_input()
Type of low_level_input()
low_level_input()