nRF51822 - program reset while in single step mode when there is an active BLE connection

[Joseph]

Hello,

While debugging, I found that if there was an active BLE connection, the chip would reset when I switch to single step mode, is there a way to avoid this from happening?

Thank you! Joseph

[Ole Morten]

The reset most likely comes from the reset that is in app_error_handler by default. For development I'd strongly recommend you to remove this, since it might easily mask real problems.

However, for information on how to do debugging with the nRF51822, please take a look at this and this.