How to use app_uart_fifo with the Scheduler

[mbredes]

I have been trying to use app_uart_fifo in an application that also uses the scheduler. Based off my understanding of the tutorial it seems that anywhere where I would want to call my uart_event_handle(app_uart_evt_t *p_event) function I would need to replace that a call for app_sched_event_put(). However the only place I ever "call" uart_event_handle() is when I call APP_UART_FIFO_INIT(), and I can't put a call to app_sched_event_put in the initialization function. How are you meant to handle uart events with the scheduler?

[Stefan Birnir Sverrisson]

Hi

When you call APP_UART_FIFO_INIT() you define a uart_event_handle handler, which will be called by app_uart_fifo whenever there is a UART event. Just call the app_sched_event_put function inside your uart_event_handle handler in the main file.

You can see an example of app_sched_event_put in e.g. this example. Instead of having the call inside the bsp_event_handler like in this example, just put it inside the uart_event_handle instead.

[Renato Silva]

HI Stefan

I configured the uart in my project but I have some problems.

I saw in ble_app_uart_c example that when the uart is configured with sucess the program always call the uart_event_handle, until receive a uart event.

So, I configured the uart, but the uart_event_handle method is not being called.

Can you halp me in this question? Do you know if there are any extra configuration for it?