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Hello all.
An interesting project has come my way.... To design a bespoke keyboard outputting a few function keys and trackerball via HP-HIL to an old HP Workstation, There are 10 needed in total
Has anyone done similar or have any ideas
Thank you for reading
Andy
Use HIL to PS/2 converter. Then send data from pic using PS/2 protocol. I think you have example on somewhere forum.
As far as I know HIL use dedicated IC for interfacing device MCU to HIL Bus.
Was thinking of using PS2.... Then converting !
Need to get back to this ...
Thank you for reply
Andy