From c86ce093ce93eb8da1136acd1e81973ef0bb54fc Mon Sep 17 00:00:00 2001 From: Christopher Peplin Date: Tue, 9 Sep 2014 23:09:35 -0400 Subject: Add a script to compile examples as an automated test suite. * Added script/boostrap.sh to download the Arduino IDE and MPIDE (for chipKIT). Tested in Linux, should work in Cygwin and OS X too. * Added script/runtests.sh to run "make" in each example project and collect the results. The script returns -1 if any fails. * Moved currently testable examples to a "tests" directory, separate from examples that require alternative cores. --- tests/master_reader/master_reader.ino | 32 ++++++++++++++++++++++++++++++++ 1 file changed, 32 insertions(+) create mode 100644 tests/master_reader/master_reader.ino (limited to 'tests/master_reader/master_reader.ino') diff --git a/tests/master_reader/master_reader.ino b/tests/master_reader/master_reader.ino new file mode 100644 index 0000000..4124d7d --- /dev/null +++ b/tests/master_reader/master_reader.ino @@ -0,0 +1,32 @@ +// 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 + +// This example code is in the public domain. + + +#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.read(); // receive a byte as character + Serial.print(c); // print the character + } + + delay(500); +} -- cgit v1.2.3