Re-group examples

examples/atmelavr-and-arduino/adafruit-blink/README.rst

@@ -0,0 +1,21 @@
+How to buid PlatformIO based project
+====================================
+
+1. `Install PlatformIO <http://docs.platformio.org/en/latest/installation.html>`_
+2. Download `source code with examples <https://github.com/ivankravets/platformio/archive/develop.zip>`_
+3. Extract ZIP archive
+4. Run these commands:
+
+.. code-block:: bash
+
+    # Change directory to example
+    > cd platformio-develop/examples/atmelavr-and-arduino/adafruit-blink
+
+    # Process example project
+    > platformio run
+
+    # Upload firmware
+    > platformio run --target upload
+
+    # Clean build files
+    > platformio run --target clean

examples/atmelavr-and-arduino/adafruit-blink/platformio.ini

@@ -0,0 +1,33 @@
+#
+# Project Configuration File
+#
+# A detailed documentation with the EXAMPLES is located here:
+# http://docs.platformio.org/en/latest/projectconf.html
+#
+
+# A sign `#` at the beginning of the line indicates a comment
+# Comment lines are ignored.
+
+# Simple and base environment
+# [env:mybaseenv]
+# platform = %INSTALLED_PLATFORM_NAME_HERE%
+# framework =
+# board =
+#
+# Automatic targets - enable auto-uploading
+# targets = upload
+
+[env:flora8]
+platform = atmelavr
+framework = arduino
+board = flora8
+
+[env:trinket3]
+platform = atmelavr
+framework = arduino
+board = trinket3
+
+[env:protrinket5]
+platform = atmelavr
+framework = arduino
+board = protrinket5

examples/atmelavr-and-arduino/adafruit-blink/src/Blink.pde

@@ -0,0 +1,33 @@
+/*
+  Blink
+  Turns on an LED on for one second, then off for one second, repeatedly.
+ 
+  This example code is in the public domain.
+
+  To upload to your Gemma or Trinket:
+  1) Select the proper board from the Tools->Board Menu
+  2) Select USBtinyISP from the Tools->Programmer
+  3) Plug in the Gemma/Trinket, make sure you see the green LED lit
+  4) For windows, install the USBtiny drivers
+  5) Press the button on the Gemma/Trinket - verify you see
+     the red LED pulse. This means it is ready to receive data
+  6) Click the upload button above within 10 seconds
+*/
+ 
+int led = 1; // blink 'digital' pin 1 - AKA the built in red LED
+
+// the setup routine runs once when you press reset:
+void setup() {
+  // initialize the digital pin as an output.
+  pinMode(led, OUTPUT);
+
+}
+
+// the loop routine runs over and over again forever:
+void loop() {
+    digitalWrite(led, HIGH); 
+    delay(1000);
+    digitalWrite(led, LOW);
+    delay(1000);
+}
+