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Subject: Re: [RFC PATCH] doc/mgmt-api: Add appearance command and event specification
From: Marcel Holtmann <marcel@holtmann.org>
In-Reply-To: <1471953334-469-1-git-send-email-michal.narajowski@codecoup.pl>
Date: Tue, 23 Aug 2016 08:06:45 -0400
Cc: linux-bluetooth@vger.kernel.org
Message-Id: <C0C54DF7-FFC1-45EC-B0FB-4823C02F016C@holtmann.org>
References: <1471953334-469-1-git-send-email-michal.narajowski@codecoup.pl>
To: =?utf-8?Q?Micha=C5=82_Narajowski?= <michal.narajowski@codecoup.pl>
Sender: linux-bluetooth-owner@vger.kernel.org
List-ID: <linux-bluetooth.vger.kernel.org>

Hi Michal,

> ---
> doc/mgmt-api.txt | 39 +++++++++++++++++++++++++++++++++++++++
> 1 file changed, 39 insertions(+)
> 
> diff --git a/doc/mgmt-api.txt b/doc/mgmt-api.txt
> index 3f593f9..f7e760d 100644
> --- a/doc/mgmt-api.txt
> +++ b/doc/mgmt-api.txt
> @@ -2811,6 +2811,31 @@ Start Limited Discovery Command
> 				Invalid Index
> 
> 
> +Set Appearance Command
> +======================
> +
> +	Command Code:		0x0042
> +	Controller Index:	<controller id>
> +	Command Parameters:	Appearance (2 Octets)
> +	Return Parameters:	Appearance (2 Octets)
> +
> +	This command is used to set the appearance value of a controller.
> +
> +	This command can be used when the controller is not 
> +	powered and all settings will be programmed once powered.
> +
> +	The value of appearance will be remembered when switching
> +	the controller off and back on again. So the appearance only
> +	have to be set once when a new controller is found and will
> +	stay until removed.
> +
> +	This command generates a Command Complete event on success
> +	or a Command Status event on failure.
> +
> +	Possible errors:	Invalid Parameters
> +				Invalid Index

what is this good for?

Regards

Marcel