DB discovery problem

[hongpal]

Hello Nordic!

I'm developing with nrf52840, s340, sdk 15.3.0, gcc-arm-none-eabi-7-2018-q2 in my customboard.

Recently, I am making ble central module.

I can scan and connect a lot of sensors.

However, If I call 'ble_db_discovery_start' multiple times at the same time, sometimes I can not find all services in one sensor for a long time.

Of course, I am using 'BLE_DB_DISCOVERY_ARRAY_DEF'.

I don't know how to solve this problem. 

[Simonr]

Hi

There are quite a few bugs with the discovery module that has been fixed in SDK v.16.0.0 from v.15.3.0. I suggest you either port your project to SDK 16.0.0 or try to implement the changes to the discovery module in your current project.

Please see the release notes of SDK 16 to see the exact updates.

Best regards,

Simon

[hongpal]

Ok, I will try to change it. 

I just want to change discovery module. However, I don't know what to change.

Can you inform it to me?