How to Add a UART feature to sdk_config.h of ble_app_hrs ?

RE: How to Add a UART feature to sdk_config.h of ble_app_hrs ?

Simonr — Wed, 02 Sep 2020 11:27:05 GMT

If you're using nRFConnect SDK (NCS) in SEGGER Embedded Studios you can configure your project by going to Configure nRF Connect SDK Project... In the Project dropdown menu. If you're working in some other IDE, you can find these configurations in the prj.conf settings.

Best regards,

Simon

RE: How to Add a UART feature to sdk_config.h of ble_app_hrs ?

HyunSuk — Tue, 01 Sep 2020 23:27:52 GMT

hello, awneil

Thanks for your reply. But I'm a beginner of Nordic Product and sorry to say the follow message.

Please show the example, where is the link for the defined code part of sdk_config.h for UART?

I look at the nRF Connect SDK for UART, where is the content about APP_FIFO_ENABLED and APP_UART_ENABLED?

Additionally, I added UART function to ble_app_hrs project. it compiled successfuly.

But, it get a error report with RTT.

00> <debug> app: EC=0
00> 
00> <error> app: ERROR 8 [NRF_ERROR_INVALID_STATE] at C:\ShareVM\Nordic\nRF5_SDK_17.0.0_9d13099\components\libraries\log\src\nrf_log_backend_uart.c:67
00> 
00> PC at: 0x0003256F
00> 
00> <error> app: End of error report
00>

I solved the error report of UART from link .

Please check the upper question.

RE: How to Add a UART feature to sdk_config.h of ble_app_hrs ?

awneil — Tue, 01 Sep 2020 08:49:40 GMT

[quote userid="92612" url="~/f/nordic-q-a/65438/how-to-add-a-uart-feature-to-sdk_config-h-of-ble_app_hrs"]How to insert the defined code automatically or smarter?[/quote]

There is no tool to do that automatically - you have to do it manually

This has always been a problem, and there is no sign of it improving in the nRF5 SDK:

https://devzone.nordicsemi.com/f/nordic-q-a/45366/missing-defines-in-generic-sdk_config-h/178402#178402

The nRF Connect SDK has a whole new approach to managing this:

https://infocenter.nordicsemi.com/topic/struct_sdk/struct/sdk_ncs_latest.html

https://developer.nordicsemi.com/nRF_Connect_SDK/doc/latest/nrf/index.html