RE: Help with GPIO and delay linking issues

Marte Myrvold — Mon, 06 Dec 2021 14:05:48 GMT

Hi,

In addition to including the header file in main.c, you must also add source and include files manually to the project in SEGGER Embedded Studio.

To add source files, right click on one of the folders under the project in the Project Explorer that you want to add it to, select 'Add Existing File' and find the source file to add.

For the include files, right click on the project in Project Explorer and select Options. Make sure that the configuration is set to Common and not Debug or Release. Go to Preprocessor -> User Include Directories. Here you should add the path to the include file. This must be the correct path according to where the project file is, so if you for example want to add the file nrf_gpio.h (located in <SDK_ROOT>/modules/nrfx/hal) to ble_app_blinky the path is ../../../../../../modules/nrfx/hal.

Best regards.

Marte