Failure to find ble device

Hi,

I have a problem with ble_amdtps, my PC(windows 10) and my phone can’t find device. When I used ble_fit ,I can find device quickly and connection is successful, and service active successfully. But I used ble_amdtps ,I can’t find device, I reset my phone and pc, it’s useless. How can I change the situation? Is the discoverable mode different in ble_amdtps?

My ide is eclipse ,and I use AmbiqSuite-R2.4.2 sdk.

I have solved this problem, the board have start low power mode in the begin, so maybe low power mode impact the advertise, and I can’t search device.