Umesh Lokhande
DIIDevHeads IoT Integration Server
•Created by techielew on 9/9/2024 in #firmware-and-baremetal
Need Help with NVIC Pending Register Not Reflecting Button Press on STM32L476RG
Hi @lokii, just checked your repo and
button_interrupt.c file. I saw you've commented the entire while(1) loop. I mean line number 50...54. You must keep the empty while loop even when you use interrupt. As you wrote GPIO drivers seperately stm32nul476rg_gpio_driver.h Due to lack of time at my end to test for STM32L4. I suggest use my code (register level code) to do the necessory changes in your gpio driver file.17 replies