I have a NRF51422 DK and but i m not able to load the blinky program into this?

[Sara]

Everytime i run the code , a msg pops up "device not found".

Can anybody kindly tell me how to do this? (I am using keil)

[Jui-Chou (Rick) Chung]

Hello Sara,

I assume this resulted from the J-Link configuration. Please check the debugger setup. Here's the instruction:

step 1. click the "option for target"

step 2. check the tab "Debug", if you are using the DK from Nordic, make sure the configuration set in "J-LINK / J-TRACE Cortex"

step 3. make sure the J-Link OB has been detected

Hope the upon steps can help you.