Problem compiling ble_app_template

[Antonio]

Hi

I want to start a new app with the nrf52 to port our app running on the nrf51.

I took as a starting point ble_app_template_s132_pca10040, renamed it, and changed the directory structure. I am attaching the new structure.

I am using the nRF5_SDK_11.0.0_89a8197 and keil 5.20. No packs.

I did not change any of the code, just the paths until everything was recognized by keil, but when I tried to compile I get the following error

"....\components\libraries\timer\app_timer.c(62): error: #39: division by zero" "TATIC_ASSERT(sizeof(timer_node_t) == APP_TIMER_NODE_SIZE);"

By the way, I could not understand what (!!(EXPR)) does in the STATIC_ASSERT. MyApp v200.zip

[Ole Bauck]

Hi,

You have enabled "Enum Container always int" in Keil. Disable this and it should work:

As said on the ARM infocenter:

Select this option to force all enumerations to be stored in integers. By default, the compiler uses the smallest data type that can hold all values in an enum.

So the length of the structure was probably not the same as the code expected (32).

[Antonio]

Wow, I must have clicked it by accident, as I had no purpose to change that. Thanks!!!