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Libraries \ Wire

Reference for Wiring version 1.0 Build 0100+ If you have a previous version, use the reference included with your software. If see any errors or have any comments, let us know.

Class | Wire
Name |

### endTransmission()

Examples |
    #include "Wire.h"

    void setup()
    {
      // join i2c bus (address optional for master)
      Wire.begin();
    }

    byte x = 0;

    void loop()
    {
      Wire.beginTransmission(4); // transmit to device #4
      Wire.write("x is ");       // write five bytes
      Wire.write(x);             // write one byte
      Wire.endTransmission();    // stop transmitting

      x++;
      delay(500);
    }
Description | The endTransmission() method marks the end of data transmission to a device.
Syntax |
    Wire.endTransmission()
Parameters |

Wire | The hardware TWI port

Returns | int: 0: success, 1: length too long for buffer, 2: address send NACK received, 3: data send NACK received, 4: other twi error.
Usage | Application

Updated on July 07, 2011 11:12:04pm PDT