I would like to know how to implement reset button on nRF51822. Image of schematic would be very useful, but good explanation should be enough. Thank you in advance.
I already have SWDIO/nRESET (pin 23) connected from ARM programming connector.
I would like to know how to implement reset button on nRF51822. Image of schematic would be very useful, but good explanation should be enough. Thank you in advance.
I already have SWDIO/nRESET (pin 23) connected from ARM programming connector.
So SWDIO/nRESET has internal pullup? I don't need to add hardware pullup? Just line from SWDIO/nRESET to programming header and parallel to it I should put an active low reset button?
Yes, that is correct. there's an internal pull up on that pin.
-H
Yes, that is correct. there's an internal pull up on that pin.
-H