ERROR while triyng nrf_delay_in_us

[Nils Minor]

Hi,

can anyone help me with tih error, because of the nrf_delay i cant compile. i use keil to programm the nrf51822.

Thanks, Nils

[Nils Minor]

Tank you :)

[Ole Morten]

The error shown in your initial screenshot is as I said caused by Keil, and is not actually a problem. If you get a warning when compiling about an implicit declaration, I'd recommend you to make sure that you have included the appropriate header file (nrf_delay.h in this case). I don't see any such errors when compiling for example the blinky-project from the SDK which uses the delay module.