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WIFI Shield V3 : receive httprequest - sample code

dakota77vfr 2018-09-07 11:44:00 3272 Views2 Replies
Hello
I would like to use Wifi shield V3 and Arduino UNO to receive httprequest from smartphone or laptop.
I can connect to the Wifi shield interface and set it to fixed IP adress 192.168.0.99
Ping is working.
I didn't find any documentation about the code I have to upload to receive data from Httprequest.
https://www.dfrobot.com/wiki/index.php/ ... KU:TEL0078
For example I want to send the string F1 : I send the httprequest 192.168.0.99/F1
Could you indicate where I can find a sample code ?
This is the working code used with an Arduino Uno wifi :
Code: Select all
#include <SoftwareSerial.h>// import the serial library #include <stdio.h> /* printf */ #include <stdlib.h> /* strtol */ #include <ArduinoWiFi.h> #include <Wire.h> char txc[20]; String readString; //create readString class void setup() { //======= Pour réception commandes en WIFI ============================= Serial.begin(9600); Wifi.begin(); Wire.begin(4); // Rejoindre le bus à l'adresse #4 readString = ""; Serial.println("Arduino Wifi Started"); } void loop() { while(Wifi.available()){proc1(Wifi);} } void proc1(WifiData client) { String command = client.readStringUntil('/'); readString = client.readStringUntil('/'); Serial.print("Received string : "); Serial.println(readString); client.println("Status: 200 OK\n"); }

Thanks for your help

2018-09-08 05:58:51 It is difficult to use a board with so little information.
I suppose I have to use a specific library... dakota77vfr

2018-09-07 19:10:45 Hi
Sorry.There is no more sample code. makermuyi

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	#include <SoftwareSerial.h>// import the serial library
	#include <stdio.h> /* printf */
	#include <stdlib.h> /* strtol */
	#include <ArduinoWiFi.h>
	#include <Wire.h>

	char txc[20];
	String readString; //create readString class

	void setup()
	{ //======= Pour réception commandes en WIFI =============================
	Serial.begin(9600);
	Wifi.begin();
	Wire.begin(4); // Rejoindre le bus à l'adresse #4
	readString = "";
	Serial.println("Arduino Wifi Started");
	}

	void loop()
	{
	while(Wifi.available()){proc1(Wifi);}
	}

	void proc1(WifiData client) {
	String command = client.readStringUntil('/');
	readString = client.readStringUntil('/');
	Serial.print("Received string : ");
	Serial.println(readString);
	client.println("Status: 200 OK\n");
	}