How to connect pca10040 debugger to windows powershell bash?

[aaronxu]

Hi,

Win10 can run a subsystem, which is Ubuntu for me, in the powershell environmental. But I can not connect the pca10040 debugger. it show error when I try to erase the board.

ERROR: There is no debugger connected to the PC.

[aaronxu]

I run nrfjprog on the Linux subsystem(Ubuntu). I suppose the nrfjprog will automatic detect the Jlink debugger on the PCA10040, as nrfjprog does under windows. Do I need any specific operation to use the linux version nrfjprog rather than windows version?

PS: I just type simple "nrfjprog -e" command under windows powershell bash, and that ERROR comes out.