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  • PC-MACs Software:

    Sd-50/xx Downloads:

    Firmware Updaters:

    WARNING: v1.07 & v1.08 of the Sd-50 firmware has the updater code broken. If you have either of these versions of firmware on your Sd-50, contact the factory for information BEFORE updating.

    Other Individual Downloads:

    USB Serial Port Drivers:

    Older Software:

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