WINC1500 Simple UDP Client Example for SAMD21 XPlained Pro Documentation

Introduction

This example demonstrates the use of the WINC1500 with the SAMD21 Xplained Pro board to test UDP server socket.
It uses the following hardware:

• the SAMD21 Xplained Pro.
• the WINC1500 on EXT1.

Main Files

• main.c : Initialize the WINC1500 and test UDP server.

Usage

1. Configure below code in the main.h for AP information to be connected.

   *    #define MAIN_WLAN_SSID                    "DEMO_AP"
   *    #define MAIN_WLAN_AUTH                    M2M_WIFI_SEC_WPA_PSK
   *    #define MAIN_WLAN_PSK                     "12345678"
   *    #define MAIN_WIFI_M2M_PRODUCT_NAME        "NMCTemp"
   *    #define MAIN_WIFI_M2M_SERVER_IP           0xFFFFFFFF // "255.255.255.255"
   *    #define MAIN_WIFI_M2M_SERVER_PORT         (6666)
   *    #define MAIN_WIFI_M2M_REPORT_INTERVAL     (1000)
   * 

2. Build the program and download it into the board.
3. On the computer, open and configure a terminal application as the follows.

   *    Baud Rate : 115200
   *    Data : 8bit
   *    Parity bit : none
   *    Stop bit : 1bit
   *    Flow control : none
   * 

4. Start the application.
5. In the terminal window, the following text should appear:

   *    -- WINC1500 UDP server example --
   *    -- SAMD21_XPLAINED_PRO --
   *    -- Compiled: xxx xx xxxx xx:xx:xx --
   *    wifi_cb: M2M_WIFI_RESP_CON_STATE_CHANGED : CONNECTED
   *    wifi_cb: M2M_WIFI_REQ_DHCP_CONF : IP is xxx.xxx.xxx.xxx
   *    socket_cb: bind success!
   *    socket_cb: received app message.(1)
   *    . . .
   *    socket_cb: received app message.(10)
   *    UDP Server test Complete!
   * 

Compilation Information

This software was written for the GNU GCC compiler using Atmel Studio 6.2 Other compilers may or may not work.

Contact Information

For further information, visit Microchip.