hi, i want to advertise my nrf52840 device through air. i am having nrf connect app in my apple mobile. i want to read the values of this nrf52840 dk.

[karthikeyan]

somebody help to resolve this problem

[Jørgen Holmefjord]

Have you tried power cycling the board after programming? Are you using Keil or GCC compiler?

[karthikeyan]

i using keil

[karthikeyan]

i have done power cycling also and i am using keil 5.

[Jørgen Holmefjord]

I have tested the example multiple times now, and don't see any issues. Plesae try debugging, to see if any functions return non-zero error codes. If this don't work, you should try flashing the hex file found in the zip package as well, to rule out any SDK/compilation issues. The file ble_app_beacon_pca10056_s140.hex contains both application and softdevice.

[karthikeyan]

hi jorgen, if i open the same file with soft device s140_nrf52840_5.0.0-2.alpha_softdevice.hex i am getting errors in softdevice_handler.c and .h file. those files are read only. so i cant modify anything. i dont know why i get these issues. where as ble_app_uart is working fine and i have done neccessary modification for my application. it is still working fine. why the issue is in this file