|  | Routines | 
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| 49763 | CALL Sounds_SquareWave | Call Sounds_SquareWave. | ||
| 49766 | LD A,248 | E+=248. | ||
| 49768 | ADD A,E | |||
| 49769 | LD E,A | |||
| 49770 | DEC D | Decrease D by one. | ||
| 49771 | JR NZ,49763 | Jump to 49763 until D is zero. | ||
| 49773 | RET | Return. | ||
| Prev: 49756 | Up: Map | Next: 49774 |