I can not transplant SDK15.2's ble_nus into my project, there is no errors after i complie it, but when it does not work, I use RTT to see the errors, like this:

line 1133 is here, i really don't know how to solve it,thanks very much.

I can not transplant SDK15.2's ble_nus into my project, there is no errors after i complie it, but when it does not work, I use RTT to see the errors, like this:

line 1133 is here, i really don't know how to solve it,thanks very much.

when I debug it,it fails at here:


when I debug it,it fails at here:

