https://devzone.nordicsemi.com/f/nordic-q-a/82231/change-ble-advertising-interval-in-zephyrI am currently in development for a BLE product, where I am in need to change the preconfigured advertisement interval. The software is implemented in Zephyr, using the soft device S140. Using a power analyzer, I see peaks on idle every 100ms, which Ien-USTelligent Community 13Tue, 30 Nov 2021 12:28:38 GMThttps://devzone.nordicsemi.com/thread/341276?ContentTypeID=1Tue, 30 Nov 2021 12:28:38 GMT137ad170-7792-4731-bb38-c0d22fbe4515:c1551181-2713-4af9-aceb-0b2c619a1922Einar Thorsrud<p>Hi,</p> <p>You can make a private support question and ask about HomeKit <a href="https://devzone.nordicsemi.com/support/add">here</a>. Select &quot;PRIVATE Tech Support&quot;.</p> <p>(By the way to change advertising interval in general with Zephyr you populate a&nbsp;bt_le_adv_param instance using&nbsp;BT_LE_ADV_PARAM and pass this as the first argument in the call to&nbsp;bt_le_adv_start())</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/341244?ContentTypeID=1Tue, 30 Nov 2021 10:39:33 GMT137ad170-7792-4731-bb38-c0d22fbe4515:fe281bac-6226-4948-b4fe-c83c95da472frosc<p>I think I found out the underlying problem, which is related in the homekit implementation.</p> <p>Where may I open a ticket?</p><div style="clear:both;"></div>