Hi there,
I was wonder if it is possible to send data from the computer to the mobile via C# program that make a Bluetooth connection to that mobile

in other word the computer (my application run on the computer), scan from enabled blue tooth devices then send to one of the device msg, and the the mobile can send back another msg,

if that is possible could the application on the mobile be in different language such java 2ME while the application running on the computer be C#,

please, if you just can give me a hint so I can start right , or some links that can help

thanks

I think for every Bluetooth driver an interface you can work with, this interface containes method like SendData, ..... read in your Bluetooth driver documentation!