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Issue in loading softdevice using keil

hii guys,

i 'm using keil uv4.74. In loading a softdevice for nrf51822 using keil what i have understood is that if by mistake we build the code after setting flash_softdevice as option for select target space we can't load the softdevice from the same project into the device using keil anymore(no problem in building and loading application file using keil).it shows error.

Am i thinking right??(until we build a code after setting flash_softdevice it works fine from keil).But still we can flash it using nrfgo studio and then flash the application.hex file using keil successfully.

any thoughts??

regards

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  • Hi deepu,

    Thanks for sending the screenshot.

    I tried here and found that when we do a "Clean Target" from the Project menu, the included softdevice in the \components\softdevice\s110\hex folder will be erased. This explains the issue you have on the 2nd screenshot.

    To fix this if you accidentally click clean target or rebuild target (on Keil4), is to copy the softdevice that you can download from our website to the folder and rename it to s110_softdevice.hex.

Reply
  • Hi deepu,

    Thanks for sending the screenshot.

    I tried here and found that when we do a "Clean Target" from the Project menu, the included softdevice in the \components\softdevice\s110\hex folder will be erased. This explains the issue you have on the 2nd screenshot.

    To fix this if you accidentally click clean target or rebuild target (on Keil4), is to copy the softdevice that you can download from our website to the folder and rename it to s110_softdevice.hex.

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