1-wire emulator

[johnyman34]

I used lots of times Owin and Owout to comunicate with ds2430 without any problems.

Until now i loose hundreds of hours in this project to emulate Ds2430, using Owin an Owout but without any result.

Ideias are welcome!

[sougata]

Hi,

I couldn't resist myself asking this question. As Darrel said its not going to be easy but it is not impossible. Since you have spend quite an amount of time on the project, knowing a little more about it may trigger other's ideas.


Regards

Sougata

[modifyit]

This is a little off topic, but can you use one-wire devices on any digital pin of a pic-micro...a 16F877a for example?

Thanks

[sougata]

Hi,

I have never used one wire with a PIC but the manual says that it can handle onewire on any port pin. So modifyit the answer to your question is yes.

Regards

Sougata

[modifyit]

That's great news, I just got a one-wire device in the mail that I will try out tonight.

[J. Mark Wolf]

This is a little off topic, but can you use one-wire devices on any digital pin of a pic-micro...a 16F877a for example?

Thanks

Yes, any GPIO pin on a PIC should work just fine for comm with 1-wire devices.

I've been using the smart thermometer parts for years on PIC's without a hitch.