MSPM0G3507: multiple gpio interrupt

In example code, group interrupt is used.

If you want to identify specific pin interrupt, you can use DL_GPIO_getPendingInterrupt(), which is defined in dl_gpio.h

Hi Sir

thanks for your help, now i can detect PB21 and PB24 interrupt.

another question, i also enable PA8 interrupt in my code but not available in PA8,

can you help me to check what's wrong in my code?

The configuration looks good.

Can you add a breakpoint in the interrupt and check the gpio_a_int_status in debug?

Hi Sir

thanks for your reply, i set breakpoint in GROUP1_IRQHandler first line,

when PB24 go low the program will stop in line 101,

but when i set PA8 go low the program can't stop so i think PA8 interrupt not enable.

i offer my project as below

https://drive.google.com/file/d/15Hzecfgb3lZUe-acJobGRvu_LA0Lw32Y/view

Sorry let me test it later.