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From: Lucas De Marchi <lucas.de.marchi@gmail.com>
Date: Tue, 16 Feb 2016 02:28:49 -0200
Message-ID: <CAKi4VAL9=HSGQRG97c597_krDn=1L7bo3_8+DriONshnomSnAw@mail.gmail.com>
Subject: Re: [PATCH v1 1/5] iio:pressure:ms5611: fix ms5607 temp compensation
To: Peter Meerwald-Stadler <pmeerw@pmeerw.net>
Cc: Gregor Boirie <gregor.boirie@parrot.com>,
	linux-iio@vger.kernel.org, Jonathan Cameron <jic23@kernel.org>,
	Hartmut Knaack <knaack.h@gmx.de>,
	Lars-Peter Clausen <lars@metafoo.de>,
	Tomasz Duszynski <tduszyns@gmail.com>,
	Daniel Baluta <daniel.baluta@intel.com>,
	Krzysztof Kozlowski <k.kozlowski@samsung.com>,
	Mark Brown <broonie@kernel.org>, "Andrew F. Davis" <afd@ti.com>
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On Mon, Feb 15, 2016 at 4:37 PM, Peter Meerwald-Stadler
<pmeerw@pmeerw.net> wrote:
>
>> See page 8 of ms5607 datasheet here:
>> http://www.meas-spec.com/product/pressure/MS5607-ms.aspx
>
> link doesn't seem to work anymore, maybe now it's
> http://www.meas-spec.com/product/pressure/MS5607-02BA03.aspx
>
> computation of sens2 was wrong and is fixed by this patch,
> sens2 should be 2 * (t - 2000)^2

yes, and it matches what we are currently doing in ardupilot.

Acked-by: Lucas De Marchi <lucas.demarchi@intel.com>


Lucas De Marchi