nRF5340_CLAA , I have difficulty directly connecting to the Bluetooth on a Windows hosthttps://devzone.nordicsemi.com/f/nordic-q-a/119300/nrf5340_claa-i-have-difficulty-directly-connecting-to-the-bluetooth-on-a-windows-hostI am developing an application using the nRF5340 Bluetooth chip and have encountered an issue. When I use the nRF5340_CLAA package, I have difficulty directly connecting to the Bluetooth on a Windows host. The connection gets stuck during the MTUen-USTelligent Community 13Tue, 25 Feb 2025 12:15:47 GMTRE: nRF5340_CLAA , I have difficulty directly connecting to the Bluetooth on a Windows hosthttps://devzone.nordicsemi.com/thread/524578?ContentTypeID=1Tue, 25 Feb 2025 12:15:47 GMT137ad170-7792-4731-bb38-c0d22fbe4515:526f9bba-529d-4e76-8754-a3f8e2bc60d4Kenneth[quote user=""]The connection gets stuck during the MTU exchange process.[/quote] <p>Can you try to set&nbsp;<span>CONFIG_BT_GATT_AUTO_UPDATE_MTU=n and&nbsp;CONFIG_BT_AUTO_DATA_LEN_UPDATE=n?</span></p> [quote user=""]Strangely, when I switch to the nRF5340_QKAA package, the problem disappears. Can you help me analyze why this is happening?[/quote] <p>Is the only difference the package, or is there also any differences to 32kHz clock source?</p> <p><span>Kenneth</span></p><div style="clear:both;"></div>