WIZnet / Mbed 2 deprecated WizFi310_Legacy_HelloWorld

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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

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 ( wizfi310.connect(SECURE, SSID, PASS))      return -1;

Caution

Input a SSID/PW to connect to an AP.

WizFi310Interface/Socket/Socket.cpp@0:851ac97c4b05, 2017-04-19 (annotated)

Committer:
kaizen
Date:
Wed Apr 19 00:30:02 2017 +0000
Revision:
0:851ac97c4b05
WizFi310_HelloWorld using Legacy Library

Who changed what in which revision?

UserRevisionLine numberNew contents of line
kaizen 0:851ac97c4b05 1 /*
kaizen 0:851ac97c4b05 2 * Copyright (C) 2013 gsfan, MIT License
kaizen 0:851ac97c4b05 3 *
kaizen 0:851ac97c4b05 4 * Permission is hereby granted, free of charge, to any person obtaining a copy of this software
kaizen 0:851ac97c4b05 5 * and associated documentation files (the "Software"), to deal in the Software without restriction,
kaizen 0:851ac97c4b05 6 * including without limitation the rights to use, copy, modify, merge, publish, distribute,
kaizen 0:851ac97c4b05 7 * sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is
kaizen 0:851ac97c4b05 8 * furnished to do so, subject to the following conditions:
kaizen 0:851ac97c4b05 9 *
kaizen 0:851ac97c4b05 10 * The above copyright notice and this permission notice shall be included in all copies or
kaizen 0:851ac97c4b05 11 * substantial portions of the Software.
kaizen 0:851ac97c4b05 12 *
kaizen 0:851ac97c4b05 13 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
kaizen 0:851ac97c4b05 14 * BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
kaizen 0:851ac97c4b05 15 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
kaizen 0:851ac97c4b05 16 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
kaizen 0:851ac97c4b05 17 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
kaizen 0:851ac97c4b05 18 */
kaizen 0:851ac97c4b05 19 /* Copyright (C) 2014 Wiznet, MIT License
kaizen 0:851ac97c4b05 20 * port to the Wiznet Module WizFi250
kaizen 0:851ac97c4b05 21 */
kaizen 0:851ac97c4b05 22 /* Copyright (C) 2017 Wiznet, MIT License
kaizen 0:851ac97c4b05 23 * port to the Wiznet Module WizFi310
kaizen 0:851ac97c4b05 24 */
kaizen 0:851ac97c4b05 25
kaizen 0:851ac97c4b05 26 #include "Socket.h"
kaizen 0:851ac97c4b05 27 #include <cstring>
kaizen 0:851ac97c4b05 28
kaizen 0:851ac97c4b05 29 Socket::Socket() {
kaizen 0:851ac97c4b05 30 _wizfi310 = NULL;
kaizen 0:851ac97c4b05 31 _wizfi310 = WizFi310::getInstance();
kaizen 0:851ac97c4b05 32 if (_wizfi310 == NULL)
kaizen 0:851ac97c4b05 33 error("Socket constructor error: no WizFi250 instance available!\r\n");
kaizen 0:851ac97c4b05 34 _blocking = true;
kaizen 0:851ac97c4b05 35 _timeout = 1500;
kaizen 0:851ac97c4b05 36
kaizen 0:851ac97c4b05 37 _server = false;
kaizen 0:851ac97c4b05 38 _cid = -1;
kaizen 0:851ac97c4b05 39 _port = 0;
kaizen 0:851ac97c4b05 40 }
kaizen 0:851ac97c4b05 41
kaizen 0:851ac97c4b05 42 void Socket::set_blocking(bool blocking, unsigned int timeout) {
kaizen 0:851ac97c4b05 43 _blocking = blocking;
kaizen 0:851ac97c4b05 44 _timeout = timeout;
kaizen 0:851ac97c4b05 45 }
kaizen 0:851ac97c4b05 46
kaizen 0:851ac97c4b05 47 int Socket::close() {
kaizen 0:851ac97c4b05 48 if (_cid < 0) return 0;
kaizen 0:851ac97c4b05 49
kaizen 0:851ac97c4b05 50 _wizfi310->close(_cid);
kaizen 0:851ac97c4b05 51 _cid = -1;
kaizen 0:851ac97c4b05 52 return 0;
kaizen 0:851ac97c4b05 53 }
kaizen 0:851ac97c4b05 54
kaizen 0:851ac97c4b05 55 Socket::~Socket() {
kaizen 0:851ac97c4b05 56 close(); //Don't want to leak
kaizen 0:851ac97c4b05 57 }