From db605dd18b11ecfb5cd9f92c721c52cb70543384 Mon Sep 17 00:00:00 2001 From: "David A. Mellis" Date: Mon, 1 Jun 2009 08:32:11 +0000 Subject: First integration of the Arduino code in Processing 5503: PreProcessor and Compiler have been integrated with changes to the Sketch. Compilation still has problems (Thread error on success, and can't handle non-pde files in a sketch). Modified the Mac OS X make.sh to copy the hardware, avr tools, and example over. Removing some of the antlr stuff. Disabling the Commander (command-line execution) for now. Added Library, LibraryManager, and Target. Added support for prefixed preferences (e.g. for boards and programmers). --- .../Wire/examples/master_reader/master_reader.pde | 29 ++++++++++++++++++++++ 1 file changed, 29 insertions(+) create mode 100644 libraries/Wire/examples/master_reader/master_reader.pde (limited to 'libraries/Wire/examples/master_reader') diff --git a/libraries/Wire/examples/master_reader/master_reader.pde b/libraries/Wire/examples/master_reader/master_reader.pde new file mode 100644 index 0000000..1b139de --- /dev/null +++ b/libraries/Wire/examples/master_reader/master_reader.pde @@ -0,0 +1,29 @@ +// Wire Master Reader +// by Nicholas Zambetti + +// Demonstrates use of the Wire library +// Reads data from an I2C/TWI slave device +// Refer to the "Wire Slave Sender" example for use with this + +// Created 29 March 2006 + +#include + +void setup() +{ + Wire.begin(); // join i2c bus (address optional for master) + Serial.begin(9600); // start serial for output +} + +void loop() +{ + Wire.requestFrom(2, 6); // request 6 bytes from slave device #2 + + while(Wire.available()) // slave may send less than requested + { + char c = Wire.receive(); // receive a byte as character + Serial.print(c); // print the character + } + + delay(500); +} -- cgit v1.2.3-18-g5258