This discussion has been locked.

You can no longer post new replies to this discussion. If you have a question you can start a new discussion

UART have an ERROR with DFU

user97810 over 4 years ago

Hi,

Still have no answer for this problem, so I repeat again.

I have got the reply that the bootloader do not impact the application, so please check these videos.

VIDEO 1:

1.erase chip

2.program soft device

3.RTT Viewer logging

4.application working normally

VIDEO 2&3:

1.erase chip

2.program soft device

3.program bootloader

4.DFU with nRF connect

5.RTT Viewer logging

6.application working error