Forum Post: How to have a delay in idle function?

Hi,

On SYS BIOS manual, it says:

Do not make blocking calls, such as Semaphore_pend() or Task_sleep(), from within
an Idle function. Doing so causes the application to terminate.

How to have a delay, for example 500 mS, for a simple toggle LED function in an idle loop within SYS BIOS?

Thanks,