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Last updated: 27 Aug 2020
The nRF51 Development Kit is a single-board development kit for Bluetooth Smart, ANT and 2.4GHz proprietary applications using the nRF51 Series SoC. This kit supports both development for both nRF51822 …
Device will not show up when plugged in, shows three LEDs
Topic last updated 15 Nov 2016, by 
Adrian Padin.
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Adrian Padin.
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replies
I have been carrying this DK with me for several weeks now and it may have gotten jostled a bit too much, when I went to plug it into the computer to try programming the usual file explorer window does not appear and the first 3 LEDs light up but I cannot program the device. Is it bricked? Any way to salvage it?