Example Project building error in Keil.

[SMAG]

I am trying to run one of the examples in the SDK (...\nRF5_SDK_11.0.0_89a8197\examples\peripheral\blinky\pca10028\s130\arm4) with the name "blinky_s130_pca10028" but its not building and give some errors once i click on build. I am trying to load the hex file generated after this building this project using Keil.

Kindly help in this regard.

[John]

Can you post the error output?

[SMAG]

Following is the output i got once i compile the project.

*** Using Compiler 'V5.06 update 1 (build 61)', folder: 'C:\Keil_v5\ARM\ARMCC\Bin' compiling main.c... ............\components\device\nrf51.h(119): error: #5: cannot open source input file "core_cm0.h": No such file or directory #include "core_cm0.h" /*!< Cortex-M0 processor and core peripherals */ ......\main.c: 0 warnings, 1 error "......\main.c" - 1 Error(s), 0 Warning(s).

[John]

The SDK should have an include folder that contains the header file. For example on one of my older keil based projects I have the following include path:

......\Nordic FW and SDK\nRF51 SDK_v5.2.0.39364\Nordic\nrf51822\Include\gcc

Which picks up that header file for me. So you should be able to locate the file in your project and add the appropriate path. Now that I look at that, the gcc folder might not be the correct one as I think Keil uses ARMCC, but its working so no harm no foul.

[SMAG]

all i am doing is to build an already made example by nordic in their SDk version "11.0.0_89a8197". I am not including any other header in this project. I am trying to run this example.

[John]

I took a look in my copy of the 11.0.0 SDK and the file is here: nRF5_SDK_11.0.0\components\toolchain\gcc. Is that in your example projects path?