Reference for Wiring version 0024+. If you have a previous version, use the reference included with your software. If you see any errors or have any comments, let us know.

Class

Wire

Name

endTransmission()

Examples
#include "TwoWire.h"

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

byte x = 0;

void loop()
{
  Wire.beginTransmission(4); // transmit to device #4
  Wire.send("x is ");        // sends five bytes
  Wire.send(x);              // sends 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 January 03, 2010 10:29:33pm PST

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