nrf9160 gpio interrupt callback handler crashes

nrf9160 gpio interrupt callback handler crasheshttps://devzone.nordicsemi.com/f/nordic-q-a/80880/nrf9160-gpio-interrupt-callback-handler-crashesHi all, I am trying to use an interrupt callback handler but I can't get it to work. I got the interrupt initialized but whenever the callback is triggered, the system crashes. This is my code: Instead of resetting the counter, it just rebootsen-USTelligent Community 13Thu, 21 Oct 2021 07:27:04 GMTRE: nrf9160 gpio interrupt callback handler crasheshttps://devzone.nordicsemi.com/thread/335196?ContentTypeID=1Thu, 21 Oct 2021 07:27:04 GMT137ad170-7792-4731-bb38-c0d22fbe4515:472cc00e-aa02-4ab7-b0bb-8e703b2c9244Annessare<p>I already found out what the problem was:</p> <p></p> <p>You have to define</p> <p><pre class="ui-code" data-mode="c_cpp">struct gpio_callback gpio_cb;</pre></p> <p>globally, not inside a function.</p><div style="clear:both;"></div>