nRF52832 Uart from example/peripheral/uart tranplant to blecentral/multilink project does not work

[LinYueHuan]

Hi Team,

I transplant the project Uart from example/peripheral/uart tranplant to blecentral/multilink project, but it does not work, it indicate that APP_UART_COMMUNICATION_ERROR.

I operate follow that:

https://blog.csdn.net/saver_26/article/details/84526754

[Simonr]

Hi

I am sorry but I don't understand Chinese, so the link you provided doesn't help very much.

When the APP_UART_COMMUNICATION_ERROR occurs, you should be able to read the error code that corresponds to the value of the ERRORSRC register in the UART peripheral, which will explain what exactly went wrong. You could try enabling hardware flow control if you haven't already, as that might be the issue.

I also see from your previous post that a suggestion was made to comment out APP_ERROR_HANDLER(p_event->data.error_communication); Have you tried that? If so, what happens?

Best regards,

Simon

[LinYueHuan]

I Simonr , Thanks for your reply, I have sole this problem by rebuilding the project.