>On Sat, 1 Sep 2001, Ray Bryan wrote: > >> As far as I am aware all versions of SuperScript(and SuperBase) were Dongle >> protected from the pet thru the Amiga. EZ Script was an unprotected version >> sort of this same ware. > >The Dongles that I have taken apart consist of nothing more than a few >transistors in series to provide a delay for the signal to be fed back to >the computer. These operate so fast that a machine language routine is >necessary to read them. Just look for a machine language routine >somewhere near the beginning of the program that outputs to the cassette >port(most use the cassette port) and then reads back from the cassette >port without doing any data I/O. These are real dongles with logic inside. In the Pet I think that (or so I was told) they went in the ROM socket - later the Superscript dongles were in the joystick port. --Ray -- --------------------------------------------------------------- |Raymond C. Bryan 651-642-9890 vox | The battle is sometimes | |Raymond Computer 651-642-9891 fax | to the small for | |795 Raymond Ave -email: raycomp | the bigger they are | |St Paul MN 55114 @visi.com | the harder they fall. | |USA Amiga - Commodore | -- James Thurber -- | --------------------------------------------------------------- Message was sent through the cbm-hackers mailing list
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