Prev: F253 Up: Map Next: F26A
F256: Bump Digit
Used by the routines at Event_DigitThree, Event_DigitFour and Event_DigitTwo.
Increases *(HL) and wraps at 0A.
Event_BumpDigit F256 LD BC,$2614 Write 2614 to *EventTimer.
F259 LD ($649F),BC
F25D LD A,(HL) Increase A from *(HL).
F25E INC A
F25F CP $0A Compare it with 0A.
F261 LD (HL),A Write it back.
F262 JP NZ,Print_Inventory Jump to Print_Inventory if it did not wrap.
F265 XOR A Write 00.
F266 LD (HL),A
F267 JP Print_Inventory Jump to Print_Inventory.
Prev: F253 Up: Map Next: F26A