fnet_netif_is_connected()

fnet_bool_t fnet_netif_is_connected

(

fnet_netif_desc_t

netif_desc

)

Determines the link status of the network interface.

Parameters

netif_desc

Network interface descriptor.

Returns

This function returns:

• FNET_FALSE if the network link is disconnected.
• FNET_TRUE if the network link is connected.

This function determines if the netif interface is marked as connected to a network or not. The Ethernet network interface gets this status from the PHY.