In preparation for my next project, I have beefed up my app to support four simultaneous servos, three real-time analog readings, and two binary digital outputs. I cleaned up the UI, and added some README details. You can snag the app or update on the Android Market (search for IOIO)
50 + ???
Pop over to the Android Market and give a review if you have it going v
As the commits hint, I have pushed my code out to my GitHub page. Fork that thing. Stay tuned for the next project…I just need to find some time to smash together the hardware and we’ll be good to go.
I can finally report a conclusion of sorts on the IOIO / PowerSwitch Tail project. The ‘of sorts’ disclaimer is in regards to my Android App, which is pretty much a working beta. I have some issues with my onResume code, and want to put some polish on the UI. That said, I have released the code to the interwebs, so had better provide a write-up.
The setup is the same as I have been posting. Dual open drain pins with a 10K pull to 5V do the lifting…triggering of pins is handled via my IOIO board…Android app providing a UI to do the switching.
beta version: check.
I went ahead and published my app on the Android Market. It will pop for sure by searching for IOIO.
Price: free ninety nine. Can’t beat that.
I also tossed this code up on GitHub. Go nuts.
Video time: see this in action.
Basically, between all of the shaky camera work, I download my app from the Android Market, connect via USB, and control the 120V relay via my Droid 2. I will shoot a better video once I clean up my code a bit.
Stay tuned. The README on GitHub and the app details section should have all of the connection information. I can provide any further details via email / comments / @swantron. Have fun with this one…