FDS events are not receiving in freertos project

[swetha Paladugu]

Hi,

I am using nrf52832 development board with sdk 17.0.2 and softdevice 132.

I have freertos project which had ble nus service and aes cbc logic added to it.

I have added fds logic from fds example code.

FDS events such as init, write are not receiving.

Could you please help?

[swetha Paladugu]

Hi Vidar,

Yes after removing it in main(), fds initialize event received.

But when i added fds write function after nrf_sdh_freertos_init() function, i am still not receiving fds_write event. 

[Vidar Berg]

Hi,

Please confirm if the write function is returning an error code or not.

[swetha Paladugu]

no error with write function.

I see that if i dont wait for write event on while loop, i am receiving write event.

But i have to read the data back as soon as i write data..

In that case, what has to be done?

[Vidar Berg]

You will not receive any events until you start the Freertos scheduler. Maybe you can do the write from a task instead?

[swetha Paladugu]

That is ok..

But i want to immediately read after write... And read should be done only after i receive write event..

But if i'm waiting in  while loop for write event to be successful, softdevice task wont run parallely and events wont receive..

How do i do that? How do i read immediately after write?

Please help..

If possible, please help me with an example..