HW : nRF52840DK
SW : nRF3.7.0 desktop tool
nRF Connect SDK v1.6.1
IDE: SES
Project: periodic_sync or periodic_adv


Operation:
1. build -> rebuild the solution, success;
2. Target -> Download zephyr/zephyr.elf, success;
result:
nRF52840DK LED1 blink , no any advertising packet can be received.
Anyone can help me why the extend adv pkt can not received, and how should I do correctly?