Connecting electronic to an Android

Presentation for the GDG Android Meetup in Munich using Android and an IOIO board.

Transcript

1. Connecting electronic to an Android +LarsGregori @choas ello.co/choas Viking9173 http://commons.wikimedia.org/wiki/File:Android_dance.svg
2. Agenda IOIO Board IOIO Tree + Code "Cameron Highland Tea Plantation 2012" by Bjørn Christian Tørrissen Own work by uploader http://bjornfree.com/galleries.html. Licensed under Creative Commons Attribution-Share Alike 3.0 via Wikimedia Commons http://commons.wikimedia.org/wiki/File:Cameron_Highland_Tea_Plantation_2012.JPG#mediaviewer/File:Cameron_Highland_Tea_Plantation_2012.JPG
3. pronounced “yo-yo“ https://github.com/ytai/ioio/wiki +YtaiBenTsvi
5. Digital Input/Output PWM Analog Input I2C, SPI, and UART
6. Host for Android and PC USB or Bluetooth
7. Accessory Development Kit (ADK) Android Open Accessory (AOA) protocol http://developer.android.com/tools/adk/index.html Android Debug Bridge (adb) http://developer.android.com/tools/help/adb.html "Ethernet Connection" by Someone's Moving Castle Template:Revathi. Licensed under Creative Commons Attribution-Share Alike 3.0 via Wikimedia Commons http://commons.wikimedia.org/wiki/File:Ethernet_Connection.jpg#mediaviewer/File:Ethernet_Connection.jpg
8. Sensor Actuator APP ADK / adb in/out in/out
9. Agenda IOIO Board IOIO Tree + Code "Cameron Highland Tea Plantation 2012" by Bjørn Christian Tørrissen Own work by uploader http://bjornfree.com/galleries.html. Licensed under Creative Commons Attribution-Share Alike 3.0 via Wikimedia Commons http://commons.wikimedia.org/wiki/File:Cameron_Highland_Tea_Plantation_2012.JPG#mediaviewer/File:Cameron_Highland_Tea_Plantation_2012.JPG
10. IOIO Tree LEDs Photoresistor IOIO Board Android Phone
11. • <screenshot>
12. public class IOIOTreeLooper implements IOIOLooper { @Override public void setup(IOIO ioio) { leds[0] = ioio.openDigitalOutput(10); // … leds[6] = ioio.openDigitalOutput(5); photoresistor = ioio.openAnalogInput(44); } @Override public void loop() { … https://www.flickr.com/photos/le-topographe/4510450751
13. @Override public void loop() { float voltage = photoresistor.getVoltage(); leds[i].write(false); leds[i].write(true); https://www.flickr.com/photos/le-topographe/4510450751
14. • demo DEMONSTRATION
15. Thing++
16. BeagleBone with Android http://processors.wiki.ti.com/index.php/BeagleBone-Android-DevKit_Guide
17. Thank you +LarsGregori https://github.com/choas/android-IOIO-tree