Cut and paste this URL to share the unmodified register and value:
https://regviz.com/r/STMicroelectronics/STM32W108/GPIOA/GPIOA_IDR#0x0
Port A input data register
IDR0
IDR1
IDR2
IDR3
IDR4
IDR5
IDR6
IDR7
https://github.com/cmsis-svd/cmsis-svd-data