Android Question Micro Controller Data to Android Thru USB OTG

[BarryW]

Hello Masters. I would like to ask if it is possible to send and receive data from mcu (micro controller) to android and vise versa using usb otg. Is there any library that i can used to work with my projects. Hope someone can help me. Thanks . . .

 

[giga]

BarryW,

This library is supports different devices like arduino & FTDI controllers.
not sure about the direct OTG(on the go) cable though

http://www.b4x.com/android/forum/th...-arduinos-and-other-usb-serial-devices.24835/

 

[BarryW]

code from example program
usb.Open(9600)
where does the 9600 can from?

 

[Arf]

Opens the virtial COM port at 9600 baud setting.

I am also working with USB at the moment - works great on my Nexus 7, but Galaxy S3 tab 7 does not (seems to have HOST USB capabilities completely disabled and no way to fix).

I get the clients galaxy 10in today, fingers crossed samsung have not disabled USB host on that! Can't understand why manufacturers do that :-(