Wire.h won't compile

while trying compile following program sketch run digital compass (hmc5983, gy-282) i  errors follows;

program code listing

code: [select]


/*
an arduino code example for interfacing with the hmc5883

by: jordan mcconnell
 sparkfun electronics
 created on: 6/30/11
 license: oshw 1.0, http://freedomdefined.org/oshw

analog input 4 i2c sda
analog input 5 i2c scl
*/

#include <wire.h> //i2c arduino library

#define address 0x1e //0011110b, i2c 7bit address of hmc5883

void setup(){
  //initialize serial , i2c communications
  serial.begin(9600);
  wire.begin();
  
  //put hmc5883 ic correct operating mode
  wire.begintransmission(address); //open communication hmc5883
  wire.send(0x02); //select mode register
  wire.send(0x00); //continuous measurement mode
  wire.endtransmission();
}

void loop(){
  
  int x,y,z; //triple axis data

  //tell hmc5883 begin reading data
  wire.begintransmission(address);
  wire.send(0x03); //select register 3, x msb register
  wire.endtransmission();
  
 
 //read data each axis, 2 registers per axis
  wire.requestfrom(address, 6);
  if(6<=wire.available()){
    x = wire.receive()<<8; //x msb
    x |= wire.receive(); //x lsb
    z = wire.receive()<<8; //z msb
    z |= wire.receive(); //z lsb
    y = wire.receive()<<8; //y msb
    y |= wire.receive(); //y lsb
  }
  
  //print out values of each axis
  serial.print("x: ");
  serial.print(x);
  serial.print("  y: ");
  serial.print(y);
  serial.print("  z: ");
  serial.println(z);
  
  delay(200);
}



error messages listing

compasstest1.ino: in function 'void setup()':
compasstest1.ino:24:8: error: 'class twowire' has no member named 'send'
compasstest1.ino:25:8: error: 'class twowire' has no member named 'send'
compasstest1.ino: in function 'void loop()':
compasstest1.ino:35:8: error: 'class twowire' has no member named 'send'
compasstest1.ino:42:14: error: 'class twowire' has no member named 'receive'
compasstest1.ino:43:15: error: 'class twowire' has no member named 'receive'
compasstest1.ino:44:14: error: 'class twowire' has no member named 'receive'
compasstest1.ino:45:15: error: 'class twowire' has no member named 'receive'
compasstest1.ino:46:14: error: 'class twowire' has no member named 'receive'
compasstest1.ino:47:15: error: 'class twowire' has no member named 'receive'
error compiling.

clearly wire.h file not finding twowire.send , twowire.receive class because has not been declared.
i notice jordan mcconnell has updated wire.cpp file can not find updated wire.h file.
can soneone please point me updated (and companion) wire.h file.

thanking in advance assistance here.

quote from: sciencez on apr 22, 2015, 02:45 pm

thanking in advance assistance here.

you got code computer museum?

either downgrade arduino ide version number less 1.0.

or replace wire.receive(); wire.read(); , wire.send(xxx); wire.write(xxx);

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