So, I guess I should update everyone as well... Our lab got someone's (from this list, but I forgot who's -- I don't have it in front of me) AVR onewire slave code, and have been augmenting and improving it. Right now, it just emulates existing Dallis chips, so no explicit support is required. I think we have 3 or 4 chips fully supported, but have had to briefly suspend operations due to a higher priority project coming up. We do wish to share what we have; next Monday with the author comes in I can have him write up a bit about it. I believe he stopped in the middle of getting a 2450 emulated (having to deal with the A2D scaling, as OWFS used a 16bit A2D and the atmel has a 12bit A2D IIRC).
Where should such code be archived? I think we got it from a git archive, so perhaps it should go back to that author. Our plans were once we get things a bit more ironed out was to make a special family code and "self-describing" chip for OWFS to read and configure appropriately. The idea being that the chip could specify to OWFS what names to use for readings (aka, hot_water, cold_water for 2 a2d values, etc). Basically, this description would simply define a name, address range, and type to OWFS, and OWFS would read this from a standard, defined address upon discovery. --Jim On Tue, Aug 10, 2010 at 3:37 PM, Michael Markstaller <[email protected]> wrote: > Am Sonntag, den 21.02.2010, 08:15 +0200 schrieb tmk: >> Well, first I have to give it capabilities. Right now it just does the ROM >> commands. >> >> It should be straightforward to expose most of the AVR functionality (pwm, >> adc, pio, counter) or user defined stuff. > > Oh, I'd *love* an AVR 1-Wire slave! Yes really ;) > > >> Do you want this supported under OWFS? >> >> Paul Alfille > Once settled (although I wasnt asked ;)): YES > > > best regards > > Michael > > > ------------------------------------------------------------------------------ > This SF.net email is sponsored by > > Make an app they can't live without > Enter the BlackBerry Developer Challenge > http://p.sf.net/sfu/RIM-dev2dev > _______________________________________________ > Owfs-developers mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/owfs-developers > > ------------------------------------------------------------------------------ This SF.net email is sponsored by Make an app they can't live without Enter the BlackBerry Developer Challenge http://p.sf.net/sfu/RIM-dev2dev _______________________________________________ Owfs-developers mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/owfs-developers
