ble_app_uart_c changes

[Nguyen Trong Tuan]

Hello everyone.

I'm a fresher of programming nRF52833. I'm doing an application for my final project in my university. What I need is get the RSSI in order to analyse the data. I have done that work in nRF52833 DEV kit by using ble_app_uart_c and it worked. But when I use for my real application it is unable to do it. So if I still want to use ble_app_uart_c what should I change to run the code for my application?

P/s: I have designed the hardware by my one for my application. 

I'm looking forward for the feedback as soon as possible.

Tks 

Best regards,

[Nguyen Trong Tuan]

I saw you you NRF_LOG_INFO to print the infos not printf. So is that possible to show on terminal??

[Jimmy Wong]

yes, it uses the UART to print out the NRF_LOG_INFO.

[Nguyen Trong Tuan]

Do you know what is the difference between using NRF_LOG_INFO and printf to print out to the terminal??

[Karl Ylvisaker]

Hello,

There is no difference to the output on your terminal, but the logger module comes with extra functionality that can be very useful when developing - such as different severity levels and the possibility to do deferred processing. You can read more about the logger module here.

I assume that you have enabled RETARGET, which retargets the stdio functions.
Please see this reply by my colleague Simon.

Best regards,
Karl

[Nguyen Trong Tuan]

Okay I see. Tks for your help. I get your point!!