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Configuration

Spectranext provides a configuration menu that allows you to customize various settings. This menu is accessible via the Magic button (NMI).

Accessing Configuration​

  1. Press the Magic button (NMI button) on your Spectranext cartridge
  2. Select Spectranext configuration (press C)

Configuration Options​

The configuration menu provides two toggle options:

Enable Spectranext (A)​

This option allows you to disable the Spectranext cartridge while it remains physically plugged in. When disabled, the cartridge will not respond to memory or I/O requests from the ZX Spectrum, effectively making it inactive.

Note: The debugger remains active even when Spectranext is disabled. This allows you to use debugging features without the full cartridge functionality.

Temporarily Re-enabling Spectranext​

If Spectranext is disabled, you can temporarily re-enable it by pressing the Magic button again. When pressed, Spectranext will be re-enabled for the current session until the next reboot. The ZX Spectrum will automatically reboot to activate the temporary enable.

Important: This temporary enable does not persist across reboots. To permanently re-enable Spectranext, you must use this configuration menu and toggle the "Enable Spectranext" option back on.

Enable Logo (B)​

This option controls whether a splash screen is displayed when Spectranext boots.

  • Enabled: Shows a splash screen during boot (adds a small delay)
  • Disabled: Skips the splash screen, saving boot time

Disabling the logo can be useful if you want faster boot times or prefer a cleaner startup experience.