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Dependencies: WizFi310Interface_Legacy 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

- D0 is for RXD, D1 is for TXD
- D6 is for CTS, D7 is for RTS
- D9 is for RESET
WizFi310 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 ( wizfi310.connect(SECURE, SSID, PASS)) return -1;
Caution
Input a SSID/PW to connect to an AP.
Diff: WizFi310Interface/Socket/Endpoint.cpp
- Revision:
- 0:851ac97c4b05
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/WizFi310Interface/Socket/Endpoint.cpp Wed Apr 19 00:30:02 2017 +0000
@@ -0,0 +1,57 @@
+/*
+ * Copyright (C) 2013 gsfan, 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.
+ */
+/* Copyright (C) 2014 Wiznet, MIT License
+ * port to the Wiznet Module WizFi250
+ */
+/* Copyright (C) 2017 Wiznet, MIT License
+ * port to the Wiznet Module WizFi310
+ */
+
+#include "Socket/Socket.h"
+#include "Socket/Endpoint.h"
+#include <cstring>
+
+using std::memset;
+
+Endpoint::Endpoint() {
+ _ewizfi310 = WizFi310::getInstance();
+ if (_ewizfi310 == NULL)
+ error("Endpoint constructor error: no WizFi250 instance available!\r\n");
+ reset_address();
+}
+Endpoint::~Endpoint() {}
+
+void Endpoint::reset_address(void) {
+ _ipAddress[0] = '\0';
+ _port = 0;
+}
+
+int Endpoint::set_address(const char* host, const int port) {
+ //Resolve DNS address or populate hard-coded IP address
+ _port = port;
+ return _ewizfi310->getHostByName(host, _ipAddress);
+}
+
+char* Endpoint::get_address() {
+ return _ipAddress;
+}
+
+int Endpoint::get_port() {
+ return _port;
+}