The Good: Extremely portable; easy to set up; works with PCs, Macs and PocketPCs. The Bad: Parallel port not supported on Mac OS X or Pocket PC operating systems. The Verdict: An easy and portable way ...
If you've been using computers for more than a couple of decades, you've probably used a serial port to attach peripherals like your mouse and modem. Until the USB standard rendered them obsolete in ...
???<BR><BR>I have a propriatery RS232 device that I need to connect to a computer that has no serial ports (newer laptop). The hardware has a dongle incorporated into the cable to unlock the software ...
How-To Geek on MSN
Why your new laptop has almost no ports (and why that's actually great)
The early 2000s laptop port explosion was never sustainable ...
So I'm trying to detect through Visual Basic 6.0 when a voltage change occurs on one of the pins of the serial/parallel port. The whole thing is pretty simple; no data transfer/handshaking/etc needs ...
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