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Parallel port output - ePanorama.net | Audio | Video | Circuits | Electronics Design
瀏覽：366
日期：2026-04-24
Simple circuits and examples to describe how to use PC parallel port as general purpose output port. ... The Control Port (base address + 2) in intended as a write only port. When a printer is attached to the Parallel Port, four "controls" are used....看更多
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