From 0887b98f627500271b5ad8b3c4f6c7b90bc227ee Mon Sep 17 00:00:00 2001 From: Thibaut VIARD Date: Tue, 21 Jun 2011 00:20:43 +0200 Subject: Moving all AVR specific libraries to hardware/avr --- .../Wire/examples/master_writer/master_writer.pde | 31 ++++++++++++++++++++++ 1 file changed, 31 insertions(+) create mode 100644 libraries/Wire/examples/master_writer/master_writer.pde (limited to 'libraries/Wire/examples/master_writer/master_writer.pde') diff --git a/libraries/Wire/examples/master_writer/master_writer.pde b/libraries/Wire/examples/master_writer/master_writer.pde new file mode 100644 index 0000000..ccaa036 --- /dev/null +++ b/libraries/Wire/examples/master_writer/master_writer.pde @@ -0,0 +1,31 @@ +// Wire Master Writer +// by Nicholas Zambetti + +// Demonstrates use of the Wire library +// Writes data to an I2C/TWI slave device +// Refer to the "Wire Slave Receiver" example for use with this + +// Created 29 March 2006 + +// This example code is in the public domain. + + +#include + +void setup() +{ + Wire.begin(); // join i2c bus (address optional for master) +} + +byte x = 0; + +void loop() +{ + Wire.beginTransmission(4); // transmit to device #4 + Wire.write("x is "); // sends five bytes + Wire.write(x); // sends one byte + Wire.endTransmission(); // stop transmitting + + x++; + delay(500); +} -- cgit v1.2.3-18-g5258