Jan Kratochvil
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Casio-A: Casio SF-A10 diary backup

Casio-A is a software for backup/restore of Casio SF-A10 personal digital diary. Its development involved reverse-engineering the Casio communication protocol by sniffing serial communication of the vendor's MS-DOS backup tool.

Hardware issues, Casio SF-A10, electronic scheme and images by the courtesy of Pavel "Pavouk" Ruzicka.


Casio-A Snapshot


Casio-A Interface Scheme