Hello my fellow geekies, this is my first post.

I am doing a project to implement RS232 serial cable replacemnt using Bluetooth. For that I have bought a Bluetooth USB dongle and a Bluetooth module loaded upto HCI stack. Obviously I will use the dongle in the PC end and the module in a remote acquisition unit along with a micro controller.

The Bluetooth USB dongle is from Widcomm with the software "WIDCOMM Bluetooth Software 3.0.1.906". My project requires that i use HCI commands to access the device. The trouble is I have no idea as to where to send the commands that I have packeted. Please show me the road....

That was my first request. The second is .... I was planning to use the UART interface of the Bluetooth module(BlueGiga 2022-b-2-b) for HCI through UART. But then again there has to be some initialisation done so that the module will accept my HCI commands. Question mark again!!!!

Please help me...................
Thank you