If you google for visual HID, you should find examples etc. There is a HID control available that works similar to the MSComm control. I used it a couple of years ago for a project.
Edit, the HID control is called vbhidcomm.ocx and was a free download from Microchips site - unfortunately no longer available. I still have the install file on an old HD. What is the situation regarding posting file that were free downloads here. I have seen many microchip pdf files as attachments, what about setup files.
Mike.