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⌂ ∞ Elite on the BBC Micro and NES

Sound: BEEP

[NES version, Bank 7]

       Name: BEEP                                                    [Show more]
       Type: Subroutine
   Category: Sound
    Summary: Make a short, high beep

    Context: See this subroutine in context in the source code
 References: This subroutine is called as follows:
             * BEEP_b7 calls BEEP




.BEEP

 LDY #3                 ; Call the NOISE routine with Y = 3 to make a short,
 BNE NOISE              ; high beep, returning from the subroutine using a tail
                        ; call (this BNE is effectively a JMP as Y will never be
                        ; zero)