nrf51822 uart

[liuyanfeng]

I am using the serial port of SDK7.1 to send and receive data, and this serial port is a serial port of nRF51_SDK_7.1.0\examples\peripheral\uart\pca10028\arm. Can this serial port be transplanted into the project? Why do I port it to the serial port, when using the PC's serial port assistant to send, only send but not receive?

[Håkon Alseth]

Hi,

 

If you read the documentation for the sample, here with sdk v9, the baud rate used is 38k4:

https://infocenter.nordicsemi.com/topic/com.nordic.infocenter.sdk51.v9.0.0/uart_example.html?cp=9_5_15_4_6_25

 

I would strongly recommend that you address the concerns that my colleague has expressed in your other case:

 RE: Subject 

 

Kind regards,

Håkon

[liuyanfeng]

I know what the reason is, the simple serial port failure in SDK7.1. It turns out that sending and receiving need hexadecimal, and the introduction is also wrong. Thank you

[Håkon Alseth]

Hi,

 

Does this mean that you solved your issue?

 

Kind regards,

Håkon