Getting Started with nRF5340DK

[arun12]

Hi,

I was trying to start with nRF5340 Development Kit. I'm using NRF Connect for desktop and in the programmer in NRF Connect for Desktop I tried writing a hex file I found. But it says  "You are programming via MCUboot. The device will be recovered if proceed to write. Make sure the device is in MCUboot mode."

and I'm not able to write. how can I configure the device in such a mode that I can program the device so that I could put the device in different modes like BLE sleep, BLE Standby etc.

Regards,

Arun Varghese

[runsiv]

"

Also while in Bluetooth low energy option in NRF Connect for Desktop, I'm getting "

13:13:35.405

Received status with code 0 PKT_SEND_MAX_RETRIES_REACHED, message: 'No response from device. Tried to send packet 6 times.'

13:13:36.574

Error occured when opening port. Errorcode: NRF_ERROR_TIMEOUT (0xd)"

error message on the log. How to correct this and how to get start with BLE in nRF connect.

"

You need to give some more information of what you are trying to do. If you want to get started with BLE and our devices I would recommend checking out our courses on DevAcademy

nRF Connect SDK Fundamentals 

Bluetooh Low Energy Fundamentals

Regards

Runar