I want to identify sana drivers from a requester. In my case the reason is that I'm presenting the user with a requester to choose the sana device he wants to use with my program. I found out that if one navigates through the directory tree (on the requester) and chooses serial.device it actually opens with a sana io structure!
It is perfectly fine because serial.device can not know it is SANA IO structure. Once you have opened device you can carefully try to send SANA IO commands to device. If it fails it isnt a network driver. If it succeeds it maybe is.
