Library examples

douggilliland · douggilliland · commit bca27decc911 · 2017-07-04T16:10:12.000-04:00
diff --git a/libraries/LandBoards_MCP23008/examples/I2CIO8Example/I2CIO8Example.ino b/libraries/LandBoards_MCP23008/examples/I2CIO8Example/I2CIO8Example.ino
@@ -0,0 +1,35 @@
+////////////////////////////////////////////////////////////////////////////
+//  I2CIO8Example.cpp - Example code for I2CIO8-8 card
+//  Created by Douglas Gilliland. 2015-11-23
+//  I2CIO8-8 is a card which has an MCP23008 8-bit port expander
+//	Communication with the card is via I2C Two-wire interface
+//  Webpage for the card is at:
+//	http://land-boards.com/blwiki/index.php?title=I2CIO-8
+////////////////////////////////////////////////////////////////////////////
+
+#include <Wire.h>
+#include <LandBoards_I2CIO8.h>
+
+I2CIO8 MyI2CIO8;
+
+////////////////////////////////////////////////////////////////////////////
+// setup() - 
+////////////////////////////////////////////////////////////////////////////
+
+void setup()
+{
+  MyI2CIO8.begin(0);     // use default address 0
+}
+
+////////////////////////////////////////////////////////////////////////////
+// loop() - 
+////////////////////////////////////////////////////////////////////////////
+
+void loop()
+{
+  MyI2CIO8.writeLED(LED0, !MyI2CIO8.readJumper(H4JUMPER));
+  MyI2CIO8.writeLED(LED1, !MyI2CIO8.readJumper(H5JUMPER));
+  MyI2CIO8.writeLED(LED2, !MyI2CIO8.readJumper(H6JUMPER));
+  MyI2CIO8.writeLED(LED3, !MyI2CIO8.readJumper(H7JUMPER));
+}
+
diff --git a/libraries/LandBoards_MCP23008/examples/README.mediawiki b/libraries/LandBoards_MCP23008/examples/README.mediawiki
@@ -0,0 +1,23 @@
+== Land Boards I2CIO-8 Example Files ==
+
+* These are the [http://land-boards.com/blwiki/index.php?title=I2CIO8 I2CIO-8 card] example files.
+
+==== Examples ====
+
+* I2CIO8Blink1 - Blink an LED (Requires Adafruit_MCP23008 library)
+* I2CIO8Blink4 - Bounce across 4 LEDs (Requires Adafruit_MCP23008 library)
+* I2CIO8ECHO - Poll the (4) input jumpers and write out to (4) LEDs (Requires Adafruit_MCP23008 library)
+* I2CIO8ECHO2 - Echo the I/O lines by polling the interrupt line (No library required)
+* I2CIO8Example - Uses LandBoards_I2CIO8 library to echo the I/O lines
+
+=== Ownership ===
+
+* Some of these files (particularly libraries) were created by others.
+** There may be newer versions of these libraries "out there".
+** Some libraries even have the same names but don't work the same.
+* Many of these files were created by me based on the work of others.
+
+=== Warning ===
+
+* Use at your own risk.
+** If you brick your part or it melt to a puddle, it's on you not me.
