flashing an Ezurio BT510 sensor using the nRF52 DK

[Kilsally]

Hi,

Apologies for a newbie question (I am far from a developer and just need to flash firmware)

I have a nRF52 DK connected to my PC running nRF Connect for desktop

Should the sensor appear on the list of devices in nRF Connect when I had the debug out cable connected to the sensor?

I need to flash a hex file to the Ezurio BT510 sensor

[Asbjørn]

Hi,

the sensor won't appear in the nrfConnect for desktop overview. It will only recognise the DK that's plugged in. However, if you open up cmd  window and use nrfutil or otherwise try to program the sensor, you should be able to read out the chip information from the chip on the sensor.

in cmd window or terminal, if you run "nrfutil device device-info" the reply should be with the device info from the chip on the sensor if the sensor is plugged in and powered up. You can verify by checking that it will read out the DK device info if the grey cable isn't plugged in.

Best regards

Asbjørn

[Kilsally]

Hi - do you mean from a windows command prompt?

I have tried that from cmd and from the serial terminal in nRF Connect but it seems to not be connecting when I have the cable connected to the sensor.