BLE OTA by BLE connection not by DTM mode

[Johnnywen]

Hi Asbjørn，

As I mentioned in case 352770

We are in same question as the  initial question issued by our colleague RongLinQin. As I mentioned, we want to conduct BLE OTA no based on DTM mode but using BLE connection. we can not do anything for Soft Device, so just try to implement it on app layer, but still fail to do that.

So, we are not sure  if you could help give some instructions about how to do that on app layer if Nordic do not want to change anything in soft device for that.

Thanks a lot

Wen Jun

[Johnnywen]

I would like to give some more information, what I mentioned is BLE OTA testing,that is, RF performance testing, not means DFU, thanks.