nrf52840 Development board pinmap

[krypton]

Hello, 
I just brought this board and I was playing with it but I'm unable to get it working, I'm using platformIO IDE and I have configured it to use Arduino framework but the actual problem is that there is no variant for nrf52840 official development board, the code works but with manually entering the pin numbers and not with the "nrf.h" MACROS

[awneil]

krypton said:

I just brought this board

you mean this board: 

https://www.nordicsemi.com/Software-and-Tools/Development-Kits/nRF52840-DK

krypton said:

I'm using platformIO IDE and I have configured it to use Arduino framework

Note that Arduino isn't supported by Nordic - so you'll have to go to Arduino forums for help with that

[Marte Myrvold]

Hi,

If you're going to develop with the nRF52840 I would recommend using one of our software development kits, either the nRF5 SDK or NCS (nRF Connect SDK).

However, if you want to use Arduino, you could take a look at this Arduino Core for nRF5 based boards. As awneil said, we do not support Arduino, and you'll therefore have to ask in Arduino forums for questions regarding Arduino.

Best regards,

Marte

[krypton]

Yes, the same board, so can you suggest to me how do I use the GPIO pins on mbed? Actually, the main problem is pin mapping, it'll be better if you provide a simple example like turning LED on with button press, my main concern is pin maps, so any documentation, github link otherwise example code will work,

Thanks 

[krypton]

Yes, i actually tried that but there's no nrf52840 variant, i tried with all these boards but no one has similar pin maps as the official nrf52840 DK 

here is the variants list

[awneil]

krypton said:

how do I use the GPIO pins on mbed?

mbed is also not supported by Nordic - you'd have to consult mbed documentation, and ask on the mbed forums.

https://os.mbed.com/platforms/Nordic-nRF52840-DK/

https://forums.mbed.com/