NRF52 Dongle Pinout

[Rabe]

Hi,

According to the code in PCA10059.h:

#define RX_PIN_NUMBER  11
#define TX_PIN_NUMBER  9

I would like to know what pins are related to number 9 and 11 in this schematic because I am a bit lost:

Thank you very much for your help.

[jdts]

PCA10059.h does not define RX_PIN_NUMBER or TX_PIN_NUMBER in SDK v15.2, which version are you using?

Using PCA10056.h and a NRF52840_DK as reference, it seems that 11 is mapped to P0.11, 9 is mapped to P0.09.

[Rabe]

I am using SDK v15.0. As you said I can see there is no reference for RX and TX in v15.2. It's strange. Well, thanks for the info about P0.11 and P0.09.