WizFi310_hello_world_demo

Dependencies:   NetworkSocketAPI WizFi310Interface mbed

Prerequisite

This example shows that WIZwiki-W7500 and WizFi310 connects to AP.

To implement this function, you need a Platform board and Wi-Fi board. Below are what we used.

  • WIZwiki-W7500 from WIZnet (Platform board)
  • WizFi310 from WIZnet (Wi-Fi board)

Hardware Configuration

WIZwiki-W7500 Pin map

pin map

  • D0 is for RXD, D1 is for TXD
  • D6 is for CTS, D7 is for RTS
  • D9 is for RESET

WizFi310 Pin map

pin map

  • J1 is for RXD, J3 is for TXD
  • SW6-1 is connected to D6 for RTS, SW6-2 is connected to D7 for CTS
  • SW5-3 is connected to D9 for RESET

Software

Connect to Wi-Fi

main.cpp

if ( wifi.connect(AP_SSID, AP_PASSWORD, AP_SECURITY))     return -1;

Caution

Input a SSID/PW to connect to an AP.

Revision:
0:89f7a9e4554f
Child:
1:70cac42d586a
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Fri Apr 07 04:02:23 2017 +0000
@@ -0,0 +1,49 @@
+/*
+ * Copyright (C) 2015 Wiznet, MIT License
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of this software
+ * and associated documentation files (the "Software"), to deal in the Software without restriction,
+ * including without limitation the rights to use, copy, modify, merge, publish, distribute,
+ * sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all copies or
+ * substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
+ * BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+ * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+#include <stdio.h>
+#include "mbed.h"
+#include "WizFi310Interface.h"
+
+
+#define AP_SSID "wizms1"
+#define AP_PASSWORD "maker0701"
+#define AP_SECURITY NSAPI_SECURITY_WPA2
+
+#if defined(TARGET_WIZwiki_W7500)
+Serial pc(USBTX, USBRX);
+WizFi310Interface wifi(D1, D0, D7, D6, D8, NC, 115200);
+#endif
+
+
+/**
+ *  \brief Hello World
+ *  \param none
+ *  \return int
+ */
+int main()
+{
+    pc.baud(115200);
+ 
+    printf("WizFi310 Hello World demo. \r\n");
+    if ( wifi.connect(AP_SSID, AP_PASSWORD, AP_SECURITY))     return -1;
+    printf("IP Address is %s\r\n", wifi.get_ip_address());
+    
+    wifi.disconnect();
+}
\ No newline at end of file