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Routines |
| Prev: D473 | Up: Map | Next: D4F1 |
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Used by the routine at D473.
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| D4DC | LD A,($D5EF) | Set channel volume register into D | ||
| D4DF | ADD A,$07 | |||
| D4E1 | LD D,A | |||
| D4E2 | LD E,(IX+$07) | Set E the volume value (bits 7-4) | ||
| D4E5 | SRL E | |||
| D4E7 | SRL E | |||
| D4E9 | SRL E | |||
| D4EB | SRL E | |||
| D4ED | CALL $D4F1 | Send command to AY-3-8912 | ||
| D4F0 | RET | |||
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