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
- 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 ( wifi.connect(AP_SSID, AP_PASSWORD, AP_SECURITY)) return -1;
Caution
Input a SSID/PW to connect to an AP.
main.cpp
- Committer:
- stkim92
- Date:
- 2017-04-07
- Revision:
- 1:70cac42d586a
- Parent:
- 0:89f7a9e4554f
- Child:
- 2:a4fe5b857755
File content as of revision 1:70cac42d586a:
/* * 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 "<SSID>" // Input SSID #define AP_PASSWORD "<PW>" // Input PW #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(); }