This code appears in the following versions (click to see it in the source code):
Code variations between these versions are shown below.
Name: ECMOF Type: Subroutine Category: Sound Summary: Switch off the E.C.M.
Switch the E.C.M. off, turn off the dashboard bulb and make the sound of the E.C.M. switching off).
This variation is blank in the Cassette, Disc (flight), Disc (docked) and 6502 Second Processor versions.
Master, Electron
Other entry points: ECMOF-1 Contains an RTS
This variation is blank in the Cassette, Disc (flight), Disc (docked), 6502 Second Processor and Electron versions.
Master
RTS \ Return from the subroutine
.ECMOF
This variation is blank in the Disc (docked) version.
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Cassette, Flight, Docked, 6502SP, Electron
LDA #72 \ Call the NOISE routine with A = 72 to make the sound BNE NOISE \ of the E.C.M. being turned off and return from the \ subroutine using a tail call (this BNE is effectively \ a JMP as A will never be zero)