nRF52840 Feather Express Pinout problem about adafruit_nrf52_bootloader HOT 6 CLOSED

thank you very much, it is indeed an issue. We change schematic at the end of prototyping and miss this one.Button 2 is mapped to D2 though

from adafruit_nrf52_bootloader.

I am misreading this. BUTTON2 is FRESET not RESET. And it's not connected to SW1 - I need a jumper to assert this signal.

Sorry for confusion.

from adafruit_nrf52_bootloader.

I have a question about your comment that 'Button 2 is mapped to D2 though'. Are you saying the published schematic is wrong? On the released version referenced above, Button 2 (labelled SW1) is connected via line labelled RESET to physical pin 40 of the module which is labelled P0.18/RESET.

from adafruit_nrf52_bootloader.

@normra sorry for not being clear enough. The published schematic is absolute correct, D2 is pin that is label in the PCB, which is next to TX and is P0.10
https://learn.adafruit.com/introducing-the-adafruit-nrf52840-feather/overview

Thank you again.

from adafruit_nrf52_bootloader.

Sorry to be thick here - I agree that D2 is P0.10. However, on schematic, the Reset button (aka SW1 aka Button 2) isn't connected to D2. It's connected to P0.18/RESET.

Here is extract from published schematic

Apologies in advance if I'm misreading this.

from adafruit_nrf52_bootloader.

no problem, thank you for your issue :)

from adafruit_nrf52_bootloader.