Simple app that has the following abilities:
1: needs to pair to BT device (ardunio BT in this case ~ but it doesn't matter the device).
2: needs a graphical 5 position "joystick" (up, down, left, right, stop). No animation.
3: needs to have 8 graphical buttons (1-8).
4: needs to display the rear facing camera on the application in realtime.
5: needs to be able to snap pictures seen in "viewer" frame (#4 ablove) and save them to the device.
6: device app will run on is a Samsung Galaxy Nexus (Verizon) android 4.2.
If I hit "UP" the app sends an "U" via BT. If I hit "DOWN" the app send an "D" via BT. If I hit "LEFT" the app sends an "L" via BT. If I hit "RIGHT" the app send an "R" via BT. If I hit "6" is sends a "6", etc. Lifting a finger off of the graphic (or clicking the red center of the joystick) sends an "S" via BT.
This will be used privately (not commercially), and not resold. See attached mockup.
5 freelancers are bidding on average $283 for this job
I can do it. I think that the connection between the phone and the device is simple BT Serial port? That is the common connection used for passing simple commands. Thanks