From: Jonathan Cameron <jic23@kernel.org>
To: Pavel Machek <pavel@ucw.cz>
Cc: "Pandruvada, Srinivas" <srinivas.pandruvada@intel.com>,
"linux-iio@vger.kernel.org" <linux-iio@vger.kernel.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: Re: [RFP] iio: Support of gesture sensor as a standard IIO sensor
Date: Sat, 20 Jan 2018 15:19:08 +0000 [thread overview]
Message-ID: <20180120151908.1d438aaf@archlinux> (raw)
In-Reply-To: <20180118224026.GE17196@amd>
On Thu, 18 Jan 2018 23:40:26 +0100
Pavel Machek <pavel@ucw.cz> wrote:
> Hi!
>
> > From an IIO sensor point of view A Gesture sensor:
> > Outputs
> > A pre defined activity type
> > WAKE
> > TILT
> > GLANCE
> > PICK_UP
> > &
> > more
> >
> > A user defined activity type as "string"
>
> Pre-defined activities are easy.
>
> But what about user-defined activities? We'd really like common
> interface across different hardware...
Nasty to handle indeed. It may be the best we can do initially
at least is user_definedN or similar. No way of constraining
users from uploading something really odd that we can't define
an interface for (hopping whilst holding a phone in
their teeth?)
>
> > Inputs
> > A raw binary cdev interface to download templates/patterns
>
> ....and "raw binary" will not work across different hardware :-(.
Sadly there probably isn't much we can do about the format being custom.
Best bet would ultimately be if there was at least a standard tool
to generate the files for different devices...
>
> Pavel
next prev parent reply other threads:[~2018-01-20 15:19 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-01-06 0:07 [RFP] iio: Support of gesture sensor as a standard IIO sensor Pandruvada, Srinivas
2018-01-06 0:07 ` Pandruvada, Srinivas
2018-01-06 0:20 ` Alan Cox
2018-01-06 0:20 ` Alan Cox
2018-01-06 13:12 ` Jonathan Cameron
2018-01-06 13:12 ` Jonathan Cameron
2018-01-06 17:43 ` Pandruvada, Srinivas
2018-01-06 17:43 ` Pandruvada, Srinivas
2018-01-18 22:40 ` Pavel Machek
2018-01-20 15:19 ` Jonathan Cameron [this message]
2018-01-20 20:31 ` Pandruvada, Srinivas
2018-01-20 20:31 ` Pandruvada, Srinivas
2018-01-27 22:09 ` Pavel Machek
2018-01-27 22:55 ` Pandruvada, Srinivas
2018-01-27 22:55 ` Pandruvada, Srinivas
2018-01-28 8:40 ` Pavel Machek
2018-01-28 9:38 ` Jonathan Cameron
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