Cut and paste this URL to share the unmodified register and value:
https://regviz.com/r/Toshiba/M365/UDFS2/ADR#0x0
UDC2 Address State
DEV_ADR
DEFAULT
ADDRESSED
CONFIGURED
SUSPEND
CUR_SPEED
EP_BI_MODE
STAGE_ERR
https://github.com/cmsis-svd/cmsis-svd-data