Power status register 1
Register SR1 reader
SR1
Field SBF reader - Standby flag
SBF
Field WUF1 reader - Wakeup flag 1
WUF1
Field WUF2 reader - Wakeup flag 2
WUF2
Field WUF4 reader - Wakeup flag 4
WUF4
Field WUF5 reader - Wakeup flag 5
WUF5
Field WUF6 reader - Wakeup flag 6
WUF6
Field WUFI reader - Wakeup flag internal
WUFI