How to check if bootload normally when ncs used

[Chaoyue Ying]

I'm developing with ncs v2.6.0 in the board that made by myself with nrf52832 mcu.

I start a new project with copy from nrf_dm sample.

In my board,just one LED used and it connect with gpio 0 pin 22.

The RUN_STATUS_LED is equal to DK_LED2.So that I overlay led_1,connect it with pin 22.RUN_STATUS_LED等于DK_LED2。所以我覆盖了led_1，连接到引脚22。

I think after overlay,when the code running,the LED will blink.But it not.

So I changed the console to RTT to get output.I failed.

But when I use the thirdparty DK with nrf52832.It work normally.

So maybe the error happened in the process of bootload?

How can I correct it?

[Chaoyue Ying]

Some more information I think I need to tell you.

Due to my ignoring,something I said is wrong.

The puzzle before caused by flash fail and no correctly bootload(I think).

The flash fail is easy to resolve.Now only one issue.

I find the code will run only I connect the RTT console on my board,but not haapened on other DK board.

It just like this.

The little green board on the keyboard is my board.You can see that I must to connect RTT the board just work normally.

There is some change in my prj.conf

CONFIG_USE_SEGGER_RTT=y
CONFIG_RTT_CONSOLE=y
CONFIG_UART_CONSOLE=n

我想我还需要更多的信息