application stops once UART interrupt occurs

[Milan]

uart_fsm and proc_fsm never get called. debug on the first line of the uart_fsm and proc_fsm are do not come even gpio toggling stops once uart interrupt received. I am modifying ble_app_uart code.

Any idea?

for (;;)
{			
// Manage power if waiting for events
power_manage();


uart_fsm();

proc_fsm();

nrf_gpio_pin_toggle(4);
}

[Milan]

hi, In may case I forgot following in IRQ handler,

// Clear UART ERROR event flag.
NRF_UART0->EVENTS_ERROR = 0;

regards, Milan