Some software and specialty hardware requires you to use a traditional serial port. Serial ports have been around for decades and work by transferring one bit of data at a time at a relatively slow ...
You all know that there are a number of serial ports in your personal computer. The serial ports act as interface which allows transfer of information between the computers. The first serial port is ...
After you invoke the SAS System, submit a FILENAME statement to associate a fileref with the communications port, as in the following example: filename test commport "com1:"; This FILENAME statement ...
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