to add something to what wisely Anonymonk said, look for $| in perlvar and profit the read of suffering from buffering

L*

There are no rules, there are no thumbs..
Reinvent the wheel, then learn The Wheel; may be one day you reinvent one of THE WHEELS.

In reply to Re: Device::SerialPorDevice::SerialPort;t Problem by Discipulus
in thread Device::SerialPorDevice::SerialPort;t Problem by kurta

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