nRF51822: Unable to flash s110 softdevice using android app mcp over the air

[huyento]

Hi all,

I have failed when try to flash a new softdevice s110 to the target device is Wunderbar's sensor module which is using nRF51822 chip. Flashing application has no problem, however when flashing softdevice it was corrupted after the DFU has started to transfer data.

The application I used for flashing can be found here: play.google.com/.../details

Does anyone have any idea?

Thanks in advanced!

PS: please don't tell me better to ask in Wunderbar's forum. I would like to confirm if there is any possible issue with my Nordic environment as well.

Huyen.

[huyento]

Hi Hung, This is the page where I get the instruction: wunderbar' sensor module source code The module needs nRF SDK which can be downloaded from Nordic site. The above link says that I should download the S110 softdevice v7. However, on their repository, where nRF SDK is uploaded, they state that user should download SDK version 8.0 (link). That makes some confusion. So I would have to try with several options to find the correct one. But now i'm stuck at flashing the softdevice. The flashing could not be done, it stopped after a while without any error message.