From 179fcdbda432ff33a921a70994087b08b2a79caa Mon Sep 17 00:00:00 2001 From: "David A. Mellis" Date: Sat, 6 Oct 2007 13:02:43 +0000 Subject: Moving things around - creating the hardware directory and sticking all the avr code, etc. in there. --- .../Wire/examples/master_writer/master_writer.pde | 28 ++++++++++++++++++++++ 1 file changed, 28 insertions(+) create mode 100644 core/libraries/Wire/examples/master_writer/master_writer.pde (limited to 'core/libraries/Wire/examples/master_writer') diff --git a/core/libraries/Wire/examples/master_writer/master_writer.pde b/core/libraries/Wire/examples/master_writer/master_writer.pde new file mode 100644 index 0000000..d0ff9fa --- /dev/null +++ b/core/libraries/Wire/examples/master_writer/master_writer.pde @@ -0,0 +1,28 @@ +// 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 + +#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.send("x is "); // sends five bytes + Wire.send(x); // sends one byte + Wire.endTransmission(); // stop transmitting + + x++; + delay(500); +} -- cgit v1.2.3-18-g5258