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Betriebs KG In-Reply-To: References: <1906152.PYKUYFuaPT@n95hx1g2> MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" X-Originating-IP: [192.168.54.45] X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: AM5EUR02FT041:EE_|DBAPR07MB6901:EE_ X-MS-Office365-Filtering-Correlation-Id: 1a4ea33b-f2a6-43f8-f902-08daa31de476 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:217.111.95.7;CTRY:DE;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:mta.arri.de;PTR:InfoDomainNonexistent;CAT:NONE;SFS:(13230022)(4636009)(39850400004)(396003)(346002)(376002)(136003)(451199015)(36840700001)(46966006)(8936002)(316002)(16526019)(6862004)(70586007)(5660300002)(9576002)(40480700001)(336012)(70206006)(4326008)(83380400001)(86362001)(8676002)(426003)(36916002)(41300700001)(36860700001)(47076005)(33716001)(82310400005)(356005)(2906002)(186003)(82740400003)(4744005)(478600001)(9686003)(26005)(81166007)(39026012)(36900700001);DIR:OUT;SFP:1102; X-OriginatorOrg: arri.de X-MS-Exchange-CrossTenant-OriginalArrivalTime: 30 Sep 2022 19:56:40.8259 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 1a4ea33b-f2a6-43f8-f902-08daa31de476 X-MS-Exchange-CrossTenant-Id: e6a73a5a-614d-4c51-b3e3-53b660a9433a X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=e6a73a5a-614d-4c51-b3e3-53b660a9433a;Ip=[217.111.95.7];Helo=[mta.arri.de] X-MS-Exchange-CrossTenant-AuthSource: AM5EUR02FT041.eop-EUR02.prod.protection.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: DBAPR07MB6901 X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,RCVD_IN_DNSWL_NONE,RCVD_IN_MSPIKE_H2,SPF_HELO_PASS,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-bluetooth@vger.kernel.org Hi Luiz, On Friday, 30 September 2022, 21:33:28 CEST, Luiz Augusto von Dentz wrote: > Hi Christian, > > Connecting over BR/EDR as a central is currently not supported, it > will probably require some changes in order to enable it although the > likes of bt_att/bt_gatt_client shall have proper support for it. currently it takes several seconds to read 70 KiB over a FIFO like GATT characteristic. Is this normal? In which configuration I can get the maximum throughput? Is it worth to tune the BLE parameters or should I use BR/EDR with a "classic" profile instead? regards, Christian