Cut and paste this URL to share the unmodified register and value:
https://regviz.com/r/STMicroelectronics/STM32W108/PWR/PWR_WAKEPAR#0x0
Wake GPIO Port A register
PA0
PA1
PA2
PA3
PA4
PA5
PA6
PA7
https://github.com/cmsis-svd/cmsis-svd-data