DS18B20 have the same 1-wire ids in proteus

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yamadanao614
Posts: 1
Joined: 24 Jul 2017 10:05

DS18B20 have the same 1-wire ids in proteus

#1 Post by yamadanao614 » 24 Jul 2017 10:08

I'm developing a temperature monitoring system and trying to model it in Proteus 8.1 SP1. When I try to execute rom search for multiple DS18B20 it give back just 1 ID, but if I add one DS1822 I can see two Ids so I assumed that proteus has just a fixed ID for 1-wire devices. Is it true? Is there any workarounds of this problem? Here is the datesheet of ds18b20.

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darko.ilijevski
Posts: 581
Joined: 21 Mar 2017 16:57

Re: DS18B20 have the same 1-wire ids in proteus

#2 Post by darko.ilijevski » 02 Aug 2017 21:36

Hi,

We can't provide you any support regarding Proteus, as it's not our product.
Anyway, OW devices should have unique addresses burned in their ROM, but I don't know how Proteus handles that. Maybe you need to enter the address manually, in some kind of a text field ? Try looking for some help on their forums, I am sure someone already had the same question.

Best regards
BR,
Darko

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