nRF52840 comp port settings

[kavin kumar]

We have ordered nRF52840 development kit . In windows xp comp port is coming as 8 but the device status in general is this evice cannot start.(code 10). Same in windows 7 there is no issue driver is fyn . Please help on this how to proceed further .

[kavin kumar]

Hi Bjorn Kvaale,

No it didn't work . The driver cold not be installed .no mbed microcontrollers were found .

In windows 7 we have downloaded the driver directly from internet but in windows xp unable to download directly . So please help us to resolve this issue.

[Bjørn Kvaale]

Have you talked to segger tech support? They have a support portal which seems quite good. This link could help you further. You could also try to manually install the driver on windows xp. You can then most likely find the driver under C:\Program Files (x86)\SEGGER\JLink_V618c\USBDriver og similar.

Quick question: Can you not use windows 7 instead of xp if that is currently working? I think segger would be more able to help you out further in case of problems if you use windows 7 instead of xp because windows 7 is newer than xp. But that is a choice you will have to make.