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Guest
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DS1961S |
Posted: Wed Jun 30, 2004 11:31 am |
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Any body know of supporting code for the DS1961S ?
Thanks, |
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jds-pic
Joined: 17 Sep 2003 Posts: 205
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Re: DS1961S |
Posted: Wed Jun 30, 2004 1:31 pm |
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Anonymous wrote: | Any body know of supporting code for the DS1961S ?
Thanks, |
it's a superset of the DS1287. do a search on that.
jds-pic |
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Guest
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DS1961S |
Posted: Wed Jun 30, 2004 1:48 pm |
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The DS1287 is a RTC, the DS1961S is a SHA-1 engine? Did I miss something? |
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jds-pic
Joined: 17 Sep 2003 Posts: 205
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Re: DS1961S |
Posted: Wed Jun 30, 2004 10:32 pm |
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Anonymous wrote: | The DS1287 is a RTC, the DS1961S is a SHA-1 engine? Did I miss something? |
errrrrrrrr. ooops. i read it as "DS1691" and i thought to myself, "i know that part".
anyway, my error.
to make it up to you, i noticed from the DS1961S datasheet that it is a onewire device. i have posted a set of onewire primitives here:
http://www.ccsinfo.com/forum/viewtopic.php?t=19520
using my onewire primitives you should be able to at least read the device ID and serial number. implementation of the SHA-specific pieces is left as an exercise to the reader...
jds-pic |
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