Free Virtual Serial Ports Emulator for Windows

User Reviews

• Major defect

  tomsawMarch 20, 2012

  Pros

  Free, simple.

  Cons

  The application looses data.

  Summary

  For my applications, I need to connect two COM ports with a null modem cable. So I connected COM1 & COM2 and started my applications. For a short time, it was working. However after some seconds of testing, the application looses data. Sending retuns no errors however receiving can only seem to get the first 4K of the 8K buffer. I tested it on two computers with the same result.

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• Prerfect. Just what I was after

  dstrattenFebruary 4, 2010

  Pros

  Free It works perfectly for my application Did I mention its free ?

  Cons

  So far its been exactly what I've been after so no cons.

  Summary

  Downloaded this to emulate some COM ports to test some software I was writing in Visual Basic. Set it up in two port mode, fired up Hyperterminal on one port and talked to it via my VB application. Worked perfectly first time.

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• Fantastic software

  armorjanOctober 7, 2009

  Pros

  Light, simple, efficient, and suited my needs.

  Cons

  Nothing is con

  Summary

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