Stack Initialization API

Detailed Description

• The fnet.h file includes all the other header files needed to use the FNET TCP/IP stack user interface. This means that it is the only file the application developer needs to include in the source code using the FNET stack API.
• The fnet_init() function must be called in order to initialize the FNET TCP/IP stack. The return value from fnet_init() must be verified to indicate the success before calling any other TCP/IP functions.
• After fnet_init() returns the FNET_OK value, the FNET TCP/IP stack is ready for use.
• Initialize required networking interfaces using fnet_netif_init().

For example:

...
   static fnet_uint8_t stack_heap[FAPP_CFG_HEAP_SIZE];
   struct fnet_init_params init_params;

   // Input parameters for FNET stack initialization.
   init_params.netheap_ptr = stack_heap;
   init_params.netheap_size = sizeof(stack_heap);

   // Init FNET stack.
   if(fnet_init(&init_params) != FNET_ERR)
   {
       // Initialize Network Interfaces.
       ,,,
       // Place your code here.
   }
   else
       fnet_printf("ERROR: FNET stack initialization is failed!\n");
...

Data Structures
struct	fnet_mutex_api_t
	Recursive mutex API. It should be defined by application if FNET_CFG_MULTITHREADING is set. More...
struct	fnet_timer_api_t
	Timer API. It must be defined by application if FNET_CFG_TIMER_ALT is set. More...
struct	fnet_init_params
	Input parameters structure for fnet_init() More...

Typedefs
typedef void *	fnet_mutex_t
	Mutex type. More...

Functions
fnet_return_t	fnet_init (struct fnet_init_params *init_params)
	Initializes the FNET TCP/IP stack. More...
void	fnet_release (void)
	Releases the FNET TCP/IP stack. More...
void	fnet_poll (void)
	General polling function. More...