Cut and paste this URL to share the unmodified register and value:
https://regviz.com/r/stm32/stm32g0/STM32G0C1/UCPD1/UCPD_RX_ORDEXTR1#0x0
UCPD Rx ordered set extension register 1
Ordered set 1 received.
https://github.com/modm-io/cmsis-svd-stm32