Utilities related to Internet access.

Functions
u32	Wifi_GetIP (void)
	It returns the current IP address of the DS.
struct in_addr	Wifi_GetIPInfo (struct in_addr *pGateway, struct in_addr *pSnmask, struct in_addr *pDns1, struct in_addr *pDns2)
	Returns IP information.
bool	Wifi_GetIPv6 (struct in6_addr *addr)
	It returns an array of 4 u32 values with the current IPv6 address of the DS.
void	Wifi_InternetMode (void)
	Sets the WiFI hardware in Internet mode.
void	Wifi_SetIP (u32 IPaddr, u32 gateway, u32 subnetmask, u32 dns1, u32 dns2)
	Set the DS's IP address and other IP configuration information.

Detailed Description

Function Documentation

Wifi_GetIP()

u32 Wifi_GetIP

(

void

)

It returns the current IP address of the DS.

The IP may not be valid before connecting to an AP, or setting the IP manually.

Returns

The current IP address of the DS or INADDR_NONE on error.

Wifi_GetIPInfo()

struct in_addr Wifi_GetIPInfo	(	struct in_addr *	pGateway,
		struct in_addr *	pSnmask,
		struct in_addr *	pDns1,
		struct in_addr *	pDns2
	)

Returns IP information.

The values may not be valid before connecting to an AP, or setting the IP manually.

Parameters

pGateway	Pointer to receive the currently configured gateway IP.
pSnmask	Pointer to receive the currently configured subnet mask.
pDns1	Pointer to receive the currently configured primary DNS server IP.
pDns2	Pointer to receive the currently configured secondary DNS server IP.

Returns

The current IP address of the DS

Wifi_GetIPv6()

bool Wifi_GetIPv6

(

struct in6_addr *

addr

)

It returns an array of 4 u32 values with the current IPv6 address of the DS.

The IP may not be valid before connecting to an AP.

Parameters

addr	The struct to be filled with the IPv6 address.

Returns

If there is a valid IPv6 address it returns true. Otherwise, false.

Wifi_InternetMode()

void Wifi_InternetMode

(

void

)

Sets the WiFI hardware in Internet mode.

Use Wifi_LibraryModeReady() to check when the mode change is finished.

Wifi_SetIP()

void Wifi_SetIP	(	u32	IPaddr,
		u32	gateway,
		u32	subnetmask,
		u32	dns1,
		u32	dns2
	)

Set the DS's IP address and other IP configuration information.

Parameters

IPaddr	The new IP address. If this value is zero, the IP, the gateway, and the subnet mask will be allocated via DHCP.
gateway	The new gateway (example: 192.168.1.1 is 0xC0A80101)
subnetmask	The new subnet mask (example: 255.255.255.0 is 0xFFFFFF00)
dns1	The new primary dns server (NOTE! if this value is zero AND the IPaddr value is zero, dns1 and dns2 will be allocated via DHCP).
dns2	The new secondary dns server