Yuval Cohen-Hamuz

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Professional set of Delphi and C++Builder components for virtual instrumentation

  • Meters, Bars (Gauge), with linear or log(10) scaling
  • Digital indicators (time, value)
  • Operating Point display
  • Dial (knob), Sliders, Trend/Recorder
  • buttons, switches, LED indicators
  • DB-Aware components and many more
Author Products

Total 1 product

Parallel Port LPT Component v.1.0

Components > Communications > Port and Modems

By Yuval Cohen-Hamuz.

Freeware + source 02 Mar 2011


A Parallel Port (LPT) component with full read/write access in bit and byte level.

An application using this component should copy the file 'GWIOPM.SYS' to its exe path location.


  • Status: Fully functional
  • Source: Included
  • Size: 917kB

Platforms: D2009, D2010, DXE