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⌂ ∞ ▽ Elite on the 6502

Version analysis of JSTE

This code appears in the following versions (click to see it in the source code):

Code variations between these versions are shown below.

.JSTE

 SKIP 1                 \ Reverse both joystick channels configuration setting
                        \
                        \   * 0 = standard channels (default)
                        \
                        \   * &FF = reversed channels
                        \
                        \ Toggled by pressing "J" when paused, see the DKS3
                        \ routine for details

Code variation 1 of 1A variation in the comments only

This variation is blank in the Cassette, Disc (flight), Disc (docked), 6502 Second Processor and Master versions.

Electron
                        \
                        \ Although this option is still configurable in the
                        \ Electron version, joystick values are never actually
                        \ read, so this option has no effect