[Owfs-developers] 2490 USB

[Alfille, P. H.,M.D. <PAL...@PA...>]

I've started looking at the USB connector. (I have one). It seems pretty
straightforward to write a kernel module to use it.

My design will be to make it look like a character device
(open/close/write/read).
Use the usb-skeleton driver as the base.
Make all normal i/o (read/write) be what the 2480B calls "data mode" --
communication with the 1-wire bus.
Use IOCLT calls to do the "command mode" stuff -- resets, set 1-wire waveform
design, overdrive settings, etc.

Any thoughts?

-- Paul