Microchip® Advanced Software Framework

main21.c File Reference

WINC1500 UDP Server Example.

Copyright (c) 2016-2018 Microchip Technology Inc. and its subsidiaries.

#include "asf.h"
#include "main.h"
#include "common/include/nm_common.h"
#include "driver/include/m2m_wifi.h"
#include "socket/include/socket.h"

Macros

#define STRING_EOL   "\r\n"
 
#define STRING_HEADER
 

Functions

static void configure_console (void)
 Configure UART console. More...
 
int main (void)
 Main application function. More...
 
static void socket_cb (SOCKET sock, uint8_t u8Msg, void *pvMsg)
 Callback to get the Data from socket. More...
 
static void wifi_cb (uint8_t u8MsgType, void *pvMsg)
 Callback to get the Wi-Fi status update. More...
 

Variables

static struct usart_module cdc_uart_module
 UART module for debug. More...
 
static uint8_t gau8SocketTestBuffer [MAIN_WIFI_M2M_BUFFER_SIZE] = {0}
 Test buffer. More...
 
static uint8_t packetCnt = 0
 UDP packet count. More...
 
static SOCKET rx_socket = -1
 Socket for Rx. More...
 
static uint8_t wifi_connected
 Wi-Fi connection state. More...
 

#define STRING_EOL   "\r\n"
#define STRING_HEADER
Value:
"-- WINC1500 UDP server example --"STRING_EOL \
"-- "BOARD_NAME " --"STRING_EOL \
"-- Compiled: "__DATE__ " "__TIME__ " --"STRING_EOL
#define STRING_EOL
Definition: main21.c:96
#define BOARD_NAME
Name string macro.
Definition: saml21_xplained_pro.h:65

Referenced by main().

static void socket_cb ( SOCKET  sock,
uint8_t  u8Msg,
void *  pvMsg 
)
static

Callback to get the Data from socket.

Parameters
[in]socksocket handler.
[in]u8Msgsocket event type. Possible values are:
  • SOCKET_MSG_BIND
  • SOCKET_MSG_LISTEN
  • SOCKET_MSG_ACCEPT
  • SOCKET_MSG_CONNECT
  • SOCKET_MSG_RECV
  • SOCKET_MSG_SEND
  • SOCKET_MSG_SENDTO
  • SOCKET_MSG_RECVFROM
[in]pvMsgis a pointer to message structure. Existing types are:

References gau8SocketTestBuffer, MAIN_WIFI_M2M_BUFFER_SIZE, MAIN_WIFI_M2M_PACKET_COUNT, packetCnt, tstrSocketRecvMsg::pu8Buffer, recvfrom(), tstrSocketRecvMsg::s16BufferSize, SOCK_ERR_TIMEOUT, SOCKET_MSG_BIND, SOCKET_MSG_RECVFROM, and tstrSocketBindMsg::status.

Referenced by main().

static void wifi_cb ( uint8_t  u8MsgType,
void *  pvMsg 
)
static

Callback to get the Wi-Fi status update.

Parameters
[in]u8MsgTypetype of Wi-Fi notification. Possible types are:
[in]pvMsgA pointer to a buffer containing the notification parameters (if any). It should be casted to the correct data type corresponding to the notification type. Existing types are:

References M2M_WIFI_CH_ALL, m2m_wifi_connect(), M2M_WIFI_CONNECTED, M2M_WIFI_DISCONNECTED, M2M_WIFI_REQ_DHCP_CONF, m2m_wifi_request_dhcp_client(), M2M_WIFI_RESP_CON_STATE_CHANGED, MAIN_WLAN_AUTH, MAIN_WLAN_PSK, MAIN_WLAN_SSID, tstrM2mWifiStateChanged::u8CurrState, and wifi_connected.

Referenced by main().

struct usart_module cdc_uart_module
static

UART module for debug.

Referenced by configure_console().

uint8_t gau8SocketTestBuffer[MAIN_WIFI_M2M_BUFFER_SIZE] = {0}
static

Test buffer.

Referenced by socket_cb().

uint8_t packetCnt = 0
static

UDP packet count.

Referenced by main(), and socket_cb().

SOCKET rx_socket = -1
static

Socket for Rx.

Referenced by main().

uint8_t wifi_connected
static

Wi-Fi connection state.

Referenced by main(), and wifi_cb().