https://devzone.nordicsemi.com/f/nordic-q-a/87241/change-gap-phy-1mbps-to-mbpsHi I would like to change my coded PHY layer 1MBps to 2Mbps. For that, i just change the params BLE_GAP_PHY_1MBPS to BLE_GAP_PHY_2MBPS in my code. But now the function sd_ble_gap_adv_set_configure return error 0x07. Are they others changesen-USTelligent Community 13Tue, 26 Apr 2022 22:01:37 GMThttps://devzone.nordicsemi.com/thread/365048?ContentTypeID=1Tue, 26 Apr 2022 22:01:37 GMT137ad170-7792-4731-bb38-c0d22fbe4515:623afec7-27e4-40d0-b329-78bd01566c4dJoakim Jakobsen<p>Hi.&nbsp;</p> <p>As per the Bluetooth spec.&nbsp;<span>the primary advertising channel can only advertise in 1MBPS or Coded PHY,</span></p> <p>Ref:<br /><a href="https://devzone.nordicsemi.com/f/nordic-q-a/75937/ble_app_uart-advertise-with-ble_gap_phy_2m-on-nrf52840-error-0x7/313423#313423">https://devzone.nordicsemi.com/f/nordic-q-a/75937/ble_app_uart-advertise-with-ble_gap_phy_2m-on-nrf52840-error-0x7/313423#313423</a>&nbsp;</p><div style="clear:both;"></div>