How to assign pin number

[Senchoi]

I'm trying to use UART flow control and assign RTS CTS pin numbers.

What's the corresponding number for P0.02, P1.15 each?

And where can I find this information?

[Håkon Alseth]

Hi,

 

P0.02,

2 

 

P1.15

 32 + 15 = 47.

 

This is directly inherited from the PSEL register:

https://infocenter.nordicsemi.com/topic/ps_nrf52840/uarte.html?cp=4_0_0_5_33_8_24#register.PSEL.CTS

 

Kind regards,

Håkon