Code examples and extended information
In the Waspmote Development section you can find complete examples:
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/*
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* ------ WIFI Example --------
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*
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* Explanation: This example shows how to join an access point (AP)
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*
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* Copyright (C) 2016 Libelium Comunicaciones Distribuidas S.L.
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* http://www.libelium.com
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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* Version: 0.1
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* Design: David Gascon
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* Implementation: Yuri Carmona
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*/
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#include <WaspWIFI_PRO.h>
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uint8_t socket = SOCKET0;
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uint8_t error;
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uint8_t status;
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unsigned long previous;
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void setup()
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{
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USB.println(F("Start program"));
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}
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void loop()
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{
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//////////////////////////////////////////////////
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// 1. Switch ON
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//////////////////////////////////////////////////
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error = WIFI_PRO.ON(socket);
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if (error == 0)
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{
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USB.println(F("1. WiFi switched ON"));
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}
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else
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{
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USB.println(F("1. WiFi did not initialize correctly"));
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}
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//////////////////////////////////////////////////
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// 2. Join AP
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//////////////////////////////////////////////////
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// get actual time
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previous = millis();
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// check connectivity
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status = WIFI_PRO.isConnected();
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// Check if module is connected
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if (status == true)
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{
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USB.print(F("2. WiFi is connected OK."));
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USB.print(F(" Time(ms):"));
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USB.println(millis()-previous);
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error = WIFI_PRO.ping("www.google.com");
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if (error == 0)
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{
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USB.print(F("3. PING OK. Round Trip Time(ms)="));
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USB.println( WIFI_PRO._rtt, DEC );
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}
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else
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{
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USB.println(F("3. Error calling 'ping' function"));
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}
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}
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else
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{
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USB.print(F("2. WiFi is connected ERROR."));
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USB.print(F(" Time(ms):"));
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USB.println(millis()-previous);
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}
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//////////////////////////////////////////////////
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// 3. Switch OFF
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//////////////////////////////////////////////////
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WIFI_PRO.OFF(socket);
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USB.println(F("4. WiFi switched OFF\n\n"));
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delay(10000);
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}
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