iam trying to add app uart .c files. but getting the following errors.please help me to resolve the issue.
Seem like you have missed to add the header file (app_fifo.h) in the project. You should be able to do this by either adding the directory manually in the .emproject file under "c_preprocessor_definitions", or through segger studio by right clicking on the project and choosing add new file and adding the app_fifo.h file
Thanks for the input. I think you are correct, that the header file is not added.
I would like to add that you can also do this in SEGGER Embedded Studio by right clicking on the project -> Options -> Go to the preprocessor tab and add the path to the header file in "User include directories".
Best regards, Joakim Jakobsen