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nRF51-DK board not detected!

ckv

Hi,

I am trying to connect my nRF51-DK board to my Windows 7 PC. But the board is not being detected. I checked the Windows device manager too and this device is not shown there. Any suggestions/comments ?

P.S: I see LED5 blinking rapidly..

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    Hi, it seems to be the issue with the USB line, have you made sure you use a proper USB cable ? When I connected the board with the USB power cable (with no data line) I had the same behaviour on the board (LED5 blinking rapidly). Also try to connect the board with another PC for testing. If it's not the issue with the cable, I think you can check with the distributor for a replacement.

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  • 0

    Hi, it seems to be the issue with the USB line, have you made sure you use a proper USB cable ? When I connected the board with the USB power cable (with no data line) I had the same behaviour on the board (LED5 blinking rapidly). Also try to connect the board with another PC for testing. If it's not the issue with the cable, I think you can check with the distributor for a replacement.

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