Casio IT-2000W Technical Reference Manual page 185

Acquisition of Cancellation Status of Next Resume Process
Acquires the power-on process setting (Resume On/Boot) for each power-off reason.
SYNTAX
int SYS_GetResumeCondition();
INPUT
None
OUTPUT
b0
b1 to b7
b8
b9
b10 to b15
Power key
Reserved
APO
Software-triggered OFF
Reserved
185
0 = Resume ON, 1 = Boot
0 = Resume ON, 1 = Boot
0 = Resume ON, 1 = Boot