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Code to Create Web Server with Arduino+Ethernet
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#include <SPI.h> | |
#include <Ethernet.h> | |
byte mac[] = {0x90, 0xA2, 0xDA, 0x0D, 0x48, 0xD3 }; | |
IPAddress ip(192, 168, 1, 177); | |
IPAddress gateway(192,168,1,177); | |
IPAddress subnet(255, 255, 255, 0); | |
/* RGB Const */ | |
int redPin= 9; | |
int greenPin = 10; | |
int bluePin = 11; | |
EthernetServer server(80); | |
String readString; | |
void setup() { | |
pinMode(redPin, OUTPUT); | |
pinMode(greenPin, OUTPUT); | |
pinMode(bluePin, OUTPUT); | |
setColor(0, 0, 0); | |
Serial.begin(9600); | |
Ethernet.begin(mac, ip, gateway, subnet); | |
server.begin(); | |
Serial.print("IP Board : "); | |
Serial.println(Ethernet.localIP()); | |
Serial.println("Joskoding Moods"); | |
} | |
void loop() { | |
EthernetClient client = server.available(); | |
if (client) | |
{ | |
Serial.println("new client"); | |
while (client.connected()) | |
{ | |
if (client.available()) | |
{ | |
char c = client.read(); | |
if (readString.length() < 100) | |
{ | |
readString += c; | |
Serial.write(c); | |
if (c == '\n') { | |
Serial.println(readString); | |
client.println("HTTP/1.1 200 OK"); | |
client.println("Content-Type: text/html"); | |
client.println(); | |
client.println("<HTML>"); | |
client.println("<HEAD>"); | |
client.println("<TITLE>Joskoding MoodyApps</TITLE>"); | |
client.println("<center>"); | |
client.println("</HEAD>"); | |
client.println("<BODY>"); | |
client.println("<H1>MoodyApps</H1>"); | |
client.println("</BODY>"); | |
client.println("</HTML>"); | |
delay(1); | |
client.stop(); | |
if(readString.indexOf("?anger") >0) | |
{ | |
setColor(255, 0, 0); | |
Serial.println("Anger Mood"); | |
} | |
else if(readString.indexOf("?neutral") >0) | |
{ | |
setColor(240, 240, 240); | |
Serial.println("Neutral Mood"); | |
} | |
else if(readString.indexOf("?disgust") >0) | |
{ | |
setColor(200, 240, 60); | |
Serial.println("D Mood"); | |
} | |
else if(readString.indexOf("?happy") >0) | |
{ | |
setColor(240, 60, 200); | |
Serial.println("H Mood"); | |
} | |
else if(readString.indexOf("?contempt") >0) | |
{ | |
setColor(240, 90, 5); | |
Serial.println("C Mood"); | |
} | |
else if(readString.indexOf("?fear") >0) | |
{ | |
setColor(190, 140, 115); | |
Serial.println("F Mood"); | |
} | |
else if(readString.indexOf("?sad") >0) | |
{ | |
setColor(200, 200, 200); | |
Serial.println("F Mood"); | |
} | |
else if(readString.indexOf("?sad") >0) | |
{ | |
setColor(200, 200, 200); | |
Serial.println("F Mood"); | |
} | |
else if(readString.indexOf("?suprised") >0) | |
{ | |
setColor(1, 230, 230); | |
Serial.println("F Mood"); | |
} | |
readString=""; | |
delay(1); | |
client.stop(); | |
Serial.println("client disonnected"); | |
} | |
} | |
} | |
} | |
} | |
} | |
void setColor(int redValue, int greenValue, int blueValue) { | |
analogWrite(redPin, redValue); | |
analogWrite(greenPin, greenValue); | |
analogWrite(bluePin, blueValue); | |
} |
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