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From: Alfille, P. H.,M.D. <PAL...@PA...> - 2003-08-01 11:24:43
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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 |