Beware that this post is related to an SDK in maintenance mode
More Info: Consider nRF Connect SDK for new designs
This post is older than 2 years and might not be relevant anymore
More Info: Consider searching for newer posts

Blinky SDK not working as expected

Hello, I am using the nRF51422 development kit.  The SDK I am using is the nRF5_12.3.0_d7731ad.  I am trying to run the "Blinky" example by copying the hex file for the PCA10028 device.  The issue is that when the hex file is copied into the J-Link removable drive only LED1 is illuminated and it stays solid (does not blink).  None of the other LEDs are illuminated.  Why might this be?  

Thank you.

Parents Reply Children
No Data
Related