From the manual it's actually not PCL - it's MPCL. It also does explain that '~' is used by the printer for decimal ascii codes - so that seems ok. I'm guessing the big problem is the Ctrl Codes. You can get more info here.
In reply to Re^3: No response from printer using Win32::SerialPort
by grep
in thread No response from printer using Win32::SerialPort
by woodycm
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