From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-0.6 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id E479FC38A24 for ; Thu, 7 May 2020 19:27:32 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id B86B12184D for ; Thu, 7 May 2020 19:27:32 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=z3ntu.xyz header.i=@z3ntu.xyz header.b="fSgIo6Zo"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=z3ntu.xyz header.i=@z3ntu.xyz header.b="el5qOluu" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728045AbgEGT1c (ORCPT ); Thu, 7 May 2020 15:27:32 -0400 Received: from mail.z3ntu.xyz ([128.199.32.197]:42896 "EHLO mail.z3ntu.xyz" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726320AbgEGT1c (ORCPT ); Thu, 7 May 2020 15:27:32 -0400 X-Greylist: delayed 503 seconds by postgrey-1.27 at vger.kernel.org; Thu, 07 May 2020 15:27:31 EDT Received: by mail.z3ntu.xyz (Postfix, from userid 182) id 9268CC4227; Thu, 7 May 2020 19:19:07 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=z3ntu.xyz; s=z3ntu; t=1588879147; bh=Z/q7gayyVSKR/HAz9vDlc8la3PeqqTFWL3j8FQQphSE=; h=From:To:Subject:Date; b=fSgIo6ZoLqX2YgDIK34//vrqTAwq4v8uhglKVViX6igIQ8gAnWG8OXIXCHUMt/njO U4/U0s3TTuhTNggWI0xPXoe4zhsRKAxgDOSpCHBilh7zfRJd1bb8UkxiAERQC0ok6H Se7cGuf8mvnPG1JiLW1XcHzF9BueSOZMEnb5g5W8= Received: from g550jk.localnet (80-110-124-168.cgn.dynamic.surfer.at [80.110.124.168]) by mail.z3ntu.xyz (Postfix) with ESMTPSA id 0E9FBC2604 for ; Thu, 7 May 2020 19:19:06 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=z3ntu.xyz; s=z3ntu; t=1588879146; bh=Z/q7gayyVSKR/HAz9vDlc8la3PeqqTFWL3j8FQQphSE=; h=From:To:Subject:Date; b=el5qOluuQ4Yp7LoZxc3K2jeD5Myv8PcXdhPxth3ugJBCSsYyGYpczCkBmcBR/4zxW XI1X5wDGSCPKeJ1qy9OJIg8zTP1wev7MUSwdVMxqKzn9lUZo1TZZojTQiPcXfK9+a7 SZ29Jv4vwROpkjEiFl5USmW6O5XtW8L8PcxXQKiU= From: Luca Weiss To: linux-bluetooth@vger.kernel.org Subject: ManufacturerData while discovering Date: Thu, 07 May 2020 21:19:05 +0200 Message-ID: <3057615.CFlnn7pYAm@g550jk> MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" Sender: linux-bluetooth-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-bluetooth@vger.kernel.org Hello, I've been trying to get frequent manufacturer data from advertisements from a BLE device into an application of mine. Unfortunately it looks like I only get new ManufacturerData about every 15 seconds while discovering/scanning. The manufacturer data from the device changes frequently (at least once per second) so I need updates to this data more frequently than the 15 seconds. I couldn't find any reference on how I could achieve this in the documentation so any help would be welcome. Regards Luca