| Data

D437: Blackboard identifiers

Used by the routine at 6755. Each identifier is the LSB of the corresponding blackboard buffer. The x-coordinates of the left edges of the blackboards can be found at D337, and the y-coordinates of the top rows of the blackboards can be found at D537.
D437 | DEFB $54 | ID of the blackboard in the Blue Room (LSB of 7F54)
D438 | DEFB $5A | ID of the blackboard in the Yellow Room (LSB of 7F5A)
D439 | DEFB $60 | ID of the blackboard in the top-floor room in the girls' skool (LSB of 7F60)
D43A | DEFB $66 | ID of the blackboard in the Science Lab (LSB of 7F66)
D43B | DEFB $6C | ID of the blackboard in the middle-floor room in the girls' skool (LSB of 7F6C)