One Wire CRC error

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STibor
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One Wire CRC error

Post by STibor »

I used DS18B20 and I got bad results.
The macro does not work in the factory ONE_WIRE use CRC.
Added to the improved macro.
I did not create the macro.
The help from hobbielektronika.hu.
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FC5_PIC_One_Wire.c
(19.6 KiB) Downloaded 239 times

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Enamul
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Re: One Wire CRC error

Post by Enamul »

You can try this..it works fine for me.
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1. Single OneWire device.fcf
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Mikat
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Re: One Wire CRC error

Post by Mikat »

Hi.

There was bug in the onewire component, I don't know is it fixed yet if it isn't, the solution for FC5 8bit can be found herehttp://www.matrixmultimedia.com/mmforum ... 47&t=11365 (my last post).
At the 16bit, the onewire just acts very weird, I couldn't get it work with Matrix code, not FC4 or FC5..

Mika

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