Bluetooth for Android open accessories

October 29th, 2011, 23:40 Posted By: wraggster


[Ytai], the lead developer for the IOIO breakout board for the Android Open Accessory kit, figured out how to control just about anything from an Android phone wirelessly over Bluetooth.
When [Ytai] first announced the IOIO breakout board for Android devices, one of the commentors on his post said a standard Bluetooth dongle could stand in for the USB cable between the phone and the IOIO. Wireless control of home automation project and robots was just too good of an idea to let go, so [Ytai] dove into this new Bluetooth project.
After getting a cheap Bluetooth dongle from DealExtreme, [Ytai] found btstack, a lightweight Bluetooth stack that was perfect for an embedded environment. Dealing with the USB driver for a no-name Bluetooth adapter didn’t come as easily, but after a few long nights, [Ytai] emerged victorious.
He still has a few more problems to overcome. Namely, supporting environments where more than IOIO board is available. [Ytai] is thinking about adding support for WiFi dongles, something we’d love to see. Check out [Ytai]‘s demo of wireless control of a servo after the break.

http://hackaday.com/2011/10/29/bluet...n-accessories/

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