Trying to use nrf_log_raw_info on all services and characteristic but logs are dropped, are there an another way?

[Dresse]

Hi Nordic,

I am using the example nrf_app_interactive with nrf52 DK. I am using it as a central while connecting to a peripheral. This peripheral has a lot custom services and characteristics, and I am trying to save them all, and then I have a menuoption, which let me print all the services and characteristics. But the problem with this, is that I am using deferred logging, and because I have many custom services and a lot of custom characteristics, the buffer is being filled. This leads to logs being dropped. I have increased NRF_LOG_BUFSIZE to 4096, but I can't increase it anymore since I don't have the RAM for it. Is there a way for me to empty the buffer, before the function is done? Because the nrf does not have to do anything else, other than write out on the terminal using the logger, at this moment. 

BR. Andreas

[Einar Thorsrud]

Hi,

The simplest would be not not use deferred logging (as long as that does not mess up the timing of your application). Alternatively you could keep deferred logging and try to put loops with calls to NRF_LOG_PROCESS() at strategic places where you know processing logs should not cause problems with timing.