nRF52840 Dongle Write problem

[noseed]

Hi,

I tested NRF52840. but, I can't download it.

I use the file in \ nRF5_SDK_15.0.0_a53641a \ examples \ ble_peripheral \ ble_app_blinky \ble_app_blinky_pca10059_s140.hex, but the write button is not active.

Is this a bug in nRF connect?

or I create a new hex file?

Thanks.

[Joakim Jakobsen]

Hi!

Are you using the pre-compiled hex file included in the SDK?
Have you seen this issue with one of the other examples in the SDK, or is it only the blinky example you are having issues with?

Best regards,
Joakim.

[noseed]

Hi. 

I  using the pre-compiled hex file included in the SDK.

I also tried using keil and SES compiled files.
ble_app_blinky Application files are downloaded but not working because they do not have SD
And Files merged with softdevice are not activated button.

Thanks.