nRF5x-OB-JLink-IF.bin is not longer available on your web site.

[JimInCA]

I have two PCA10031 dongles and both seem to be bricked.  When I search your web site, I keep finding posts that state that I need to transfer nRF5x-OB-JLink-IF.bin to my device.  But every link to this binary in invalid.  I saw a reference to 'nRF51-Dongle - Hardware files 1_1_0.zip', but that did not contain nRF5x-OB-JLink-IF.bin.  And when I do a search of your web site, nothing comes up with the binary.

So where can I find nRF5x-OB-JLink-IF.bin?

Thanks...

[Kenneth]

Try this: https://devzone.nordicsemi.com/f/nordic-q-a/44834/cannot-find-nrf5x-ob-jlink-if-bin-for-nrf51-usb-dongle

[JimInCA]

The zip in the link that you sent does not have nRF5x-OB-JLink-IF.bin binary file as called out in the last reply to that link.

So where can I find nRF5x-OB-JLink-IF.bin?

[Kenneth]

J-Link OB-SAM3U128-V2-NordicSemi 170724.bin

[JimInCA]

Thanks!  That worked perfectly!