Cannot flash nrf52 dk from different batch

[Matts]

Hi.

We just received few new nrf52 boards. They are same PCA10040 v1.1.0 as previous ones, but these have date of 2016.21 stamped on them instead of 2016.09. Problem is that I cannot flash these new ones with nrfjprog. The flashing starts but never completes. Drag&drop doesn't seem to flash it either, however I haven't tried the drag&drop method before with softdevice, so might be user error. But anyways we need to get the command line flashing working.

I'm using SDK v11 and s132 softdevice.

[Matts]

• nrfjprog --version: nrfjprog version: 8.3.0 JLinkARM.dll version: 5.10u

• I'm using Ubuntu 14.04

-Programming output: make flash Linking target: nrf52832_xxaa_s132.out make[1]: Entering directory `/home/matti/Tools/nRF52_SDK_0.9.2_dbc28c9/nRF52_sensor' Preparing: nrf52832_xxaa_s132.bin Preparing: nrf52832_xxaa_s132.hex

text	   data	    bss	    dec	    hex	filename
46644	    188	   3612	  50444	   c50c	_build/nrf52832_xxaa_s132.out

make[1]: Leaving directory `/home/matti/Tools/nRF52_SDK_0.9.2_dbc28c9/nRF52_sensor'
Flashing: _build/nrf52832_xxaa_s132.hex
nrfjprog --program _build/nrf52832_xxaa_s132.hex -f nrf52  --sectorerase

^Cmake: *** [flash] Interrupt <-- This is me killing the flashing.

Same thing with softdevice and application flash.

Unfortunately I have linux only system here and we do not have Keil setup either.