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Table of Contents To Do iTesa Science(-ish) Git Android NDK Tutorials Eclipse integration Accessing sensors in NDK STRaND related Other interesting stuff

To Do

3rd Oct - 5th Nov

1. Binary Data Storage (aj)
2. Database Profiling (jc)
3. Plotting functionality - basic (jc)
4. App options (accuracy, delay rate etc) (jc)
5. Conceptual Designs (aj)

23 Sep - 7th Oct

1. setup repo on github
2. write magnetometer test - check values and freq of the measurement
3. save data : Phone: (timestamp, mag.|B|) GPS: (timestamp, GPS coords) Magnetometer (timestamp, |B|)
4. get more tech details from STRaND
5. data format ? SDK version ? interface ?

Additional:

• compare data storage latency
• profile code!
• work out what are the things like sensorManager.MAGNETIC_FIELD_EARTH_MAX/MIN, RAW_DATA_X/Y/Z, and other * sensorManager feautres
• understand android data formats
• calculate angle of sun based on time and GPS coords.

iTesa

• Requirements - Requirements Checklist
• Architecture - Architecture Checklist
• TestApp results - this is just a temporary results of the TestApp (different repo)

Science(-ish)

• http://www.sensorplatforms.com/understanding-smart-phone-sensor-performance-magnetometer-2

Git

• http://cheat.errtheblog.com/s/git
• http://gitref.org/index.html
• http://progit.org/book/

Android

• Designing for Performance
• Utilities that help in the design and development of Android application user interfaces.
• Professional Android 2 Application Development - Code Download

NDK

• http://groups.google.com/group/android-ndk/

Tutorials

• NDK Tutorial by tutsplus.com + Android Beginners NDK step by step by mindtherobot.com
• Using NDK to Call C code from Android Apps

Eclipse integration

• http://www.rbgrn.net/content/348-get-your-eclipse-integrated-ndk-on
• http://codemaemo.appforce.org/2010/07/tutorial-using-eclipse-for-ndk-projects/

Accessing sensors in NDK

• http://groups.google.com/group/android-ndk/browse_thread/thread/612fbca85437edae/c43da3a2fe6a01c2?lnk=gst&q=sensor#c43da3a2fe6a01c2
• http://stackoverflow.com/questions/4200119/access-android-sensors-via-ndk
• http://stackoverflow.com/questions/1916660/need-to-read-android-sensors-really-fast
• http://developer.android.com/reference/android/app/NativeActivity.html
• http://mobilepearls.com/labs/native-android-api/STABLE-APIS.html

STRaND related

• Submission Form - stuff we submitted
• SSTL
• STRaND Nanosatellite
• s-android, Space Android: Android for Space Subsystems
• Christopher P. Bridges - Dr. Christopher P. Bridges currently works for the Astrodynamics Group at Surrey Space Centre in the University of Surrey. He teaches in dynamics and control of spacecraft and digital design with VHDL. He is currently designing and building a visual inspection payload for a two satellite mission together with EADS Astrium who is designing a microelectromechanical (MEMS) thruster. He is currently the lead research engineer for STRaND, a CubeSat-based 3U nanosatellite with advanced AOCS systems and high performance computers. He is published in mobile-agents, middleware, multi/network softcore processors, distributed satellite systems, and CubeSats. *(wrote the Telemetry App)*
• STRaND-1 Nanosatellite BBC (youtube)

Other interesting stuff

• Arduino, magnet wire, and Android combine to create poor man's NFC
• Android Open Accessory Development Kit
• Grove - ADK Dash Kit