Hi to all.
I need a source code to read negative and positive temperature values using a DS1821.
I 'm using a 16f877A pic uC.
Thanks.
Please help me.
Hi to all.
I need a source code to read negative and positive temperature values using a DS1821.
I 'm using a 16f877A pic uC.
Thanks.
Please help me.
here's one for DS1820... might be useful to start
http://www.picbasic.co.uk/support/Te...b1fd954c62ca8d
Steve
It's not a bug, it's a random feature.
There's no problem, only learning opportunities.
this code i am is using for pic16f84a but it can be easily modify for any 14 core pic
any help on using the temp program with a 20 osc setting
timeing seems to be a issue
I don't have DS18S20. What's the difference between DS1820 and DS1821 ?
If you are not able to buy one locally you could ask them to send you a sample.
www.maxim-ic.com/quick_view2.cfm/qv_pk/2815
there are a few differrences it depends which one is significant to you, maybe take a look on the same site, you could contact them as well if you wish.What's the difference between DS1820 and DS1821 ?
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