Will this brick my 51822 chip?

[Dan Danknick]

Executing:

nrf_gpio_range_cfg_input(0, 39, NRF_GPIO_PIN_NOPULL);

I believe it will.

I know the range should end at 30 but I hit the wrong key when I coded it. So far, I have 2 dead DVT boards and one dead PCA10001 that not even nRFgo Studio can recover. The Segger cannot read the ARM Coresight module inside the 51822 over SWD.

I figure that if the PCA10001 is messed up I have even less hope recovering the DVT hardware.

Dan

[RK]

Cannot answer your question about whether or not writing there would brick your chip, you'd hope not. I looked in the nrf51 docs to see if there was anything mapped above 0x780 but found nothing there.

I did have one question though, the header file does indeed say 30 is the limit for that parameter, however there are 32 pins so surely the last one should be 31 not 30.