Thank you again for your suggestions.
I am wondering if this is along the lines which I could use.
as this shows an examples of Java being used to locate and send data to the attached Bluetooth port.
Any pointers would be greatly appreciated.
I truly feel that perhaps with the power and ease of designing a HTML5 document with Hype, it could possibly be used as a powerful tool in the field of IOT as most tablets, PC's, Mac's etc have a BT port, as well as WIFI, and this opens up the possibilities of running a HYPE designed page on your tablet browser or desktop and directly communicating with home appliances or (e.g. Arduino powered device with Bluetooth).
Thank you again,