[fpc-pascal] RS232 isr

Anders Jansson andj at hem.utfors.se
Mon Jul 3 02:39:40 CEST 2006

I am making a DOS program that uses RS232 at 115200 bps with XON/XOFF. There are some fairly simple public domain units for real mode. But in protected mode it seems very complicated. Has someone used Elecom? Could a real-mode ISR be used?
Kind regards,

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