It took a lot of work, but I finally got the Raspberry Pi able to do the IEC protocol. I made a Linux Kernel Module which handles the interrupts and the details of the IEC protocol. The GPIO is connected directly to the IEC bus with only level shifters, there's no microcontroller involved. I have released the source code under the GPL v2+ license and posted it all up on GitHub. I'm not finished yet, but I thought I'd share it in case anyone else wants to take a look at the Linux Kernel Module. You can read more about it here: http://www.insentricity.com/a.cl/207/CBMPi Message was sent through the cbm-hackers mailing listReceived on 2013-07-22 01:00:03
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