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1-wire issue with 0.9.6-dev_20150625 #1033

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pilhuhn opened this issue Feb 10, 2016 · 2 comments
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1-wire issue with 0.9.6-dev_20150625 #1033

pilhuhn opened this issue Feb 10, 2016 · 2 comments

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@pilhuhn
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pilhuhn commented Feb 10, 2016

I am using an Adafruit Huzzah and reading data from ds18b20 - so far so good.
Due to my stupidity I had to reflash the software and decided to use version 0.9.6-dev_20150625 to find out that the example from http://nodemcu.readthedocs.org/en/dev/en/modules/ow/#example no longer works. Going back to 0.9.5_20150318 fixes the issue for me. I did not yet try a newer version though.

No working is that the data read here (from the example)

 data = string.char(ow.read(pin))
          for i = 1, 8 do
            data = data .. string.char(ow.read(pin))
          end

has all 8 bytes set to 255.

@TerryE
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TerryE commented Feb 10, 2016

Sorry but we are now up to SDK V1.4 on master and SDK 1.5.1 on dev. Please see #719 for an explanation of how to seek programmer support on old versions.

@TerryE TerryE closed this as completed Feb 10, 2016
@pilhuhn
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pilhuhn commented Feb 11, 2016

While I understand that the report is not against HEAD, it was not a
question about programmer support.
I have running code against 095, that breaks afterwards with a later
nodemcu version.
If this is a known ow-Issue and fixed already then fine.

Am 10. Februar 2016 22:49:22 schrieb Terry Ellison [email protected]:

Sorry but we are now up to SDK V1.4 on master and SDK 1.5.1 on dev. Please
see #719 for an explanation of how to seek programmer support on old versions.


Reply to this email directly or view it on GitHub:
#1033 (comment)

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