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Related

Ethernet Shield error

e14 Contributor
e14 Contributor over 12 years ago

I am using below Open source Code to test my Ethernet sheild connected to Uno . Seems Everything is fine  but when I try to compile or upload its comming up with error ; 'Ethernet has not been declared' and There are few other error probally causing because of the Main error ;

rbbb_server:11: error: 'Ethernet' has not been declared

rbbb_server:12: error: 'BufferFiller' does not name a type

rbbb_server.ino: In function 'void setup()':

rbbb_server:15: error: 'ether' was not declared in this scope

rbbb_server:15: error: 'Ethernet' has not been declared

rbbb_server:17: error: 'ether' was not declared in this scope

rbbb_server.ino: In function 'word homePage()':

rbbb_server:25: error: 'bfill' was not declared in this scope

rbbb_server:25: error: 'ether' was not declared in this scope

rbbb_server.ino: In function 'void loop()':

rbbb_server:39: error: 'ether' was not declared in this scope.

 

if someone can help me fix this issues it will be grateful Thank you

 

// This is a demo of the RBBB running as webserver with the Ether Card

// 2010-05-28 <jc@wippler.nl> http://opensource.org/licenses/mit-license.php

 

 

 

//#include <Ethernet.h>

#include <EtherCard.h>

 

 

// ethernet interface mac address, must be unique on the LAN

static byte mymac[] = { 0x74,0x69,0x69,0x2D,0x30,0x31 };

static byte myip[] = { 192,168,1,203 };

 

 

byte Ethernet::buffer[500];

BufferFiller bfill;

 

 

void setup () {

  if (ether.begin(sizeof Ethernet::buffer, mymac) == 0)

    Serial.println( "Failed to access Ethernet controller");

  ether.staticSetup(myip);

}

 

 

static word homePage() {

  long t = millis() / 1000;

  word h = t / 3600;

  byte m = (t / 60) % 60;

  byte s = t % 60;

  bfill = ether.tcpOffset();

  bfill.emit_p(PSTR(

    "HTTP/1.0 200 OK\r\n"

    "Content-Type: text/html\r\n"

    "Pragma: no-cache\r\n"

    "\r\n"

    "<meta http-equiv='refresh' content='1'/>"

    "<title>RBBB server</title>"

    "<h1>$D$D:$D$D:$D$D</h1>"),

      h/10, h%10, m/10, m%10, s/10, s%10);

  return bfill.position();

}

 

 

void loop () {

  word len = ether.packetReceive();

  word pos = ether.packetLoop(len);

 

  if (pos)  // check if valid tcp data is received

    ether.httpServerReply(homePage()); // send web page data

}

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  • Robert Peter Oakes
    0 Robert Peter Oakes over 12 years ago

    As for DHT22 vs DHT11 the only change is this

     

        int chk = DHT.read22(DHT22_PIN); change to     int chk = DHT.read11(DHT22_PIN); assuming the DHT11 is on the same pin as the variable DHT22_PIN is configured for which in the code is pin 2

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  • Robert Peter Oakes
    0 Robert Peter Oakes over 12 years ago

    As for DHT22 vs DHT11 the only change is this

     

        int chk = DHT.read22(DHT22_PIN); change to     int chk = DHT.read11(DHT22_PIN); assuming the DHT11 is on the same pin as the variable DHT22_PIN is configured for which in the code is pin 2

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