[fpc-devel] serial under linux, SerOpen blocks

Marco van de Voort marcov at stack.nl
Thu Aug 18 11:38:53 CEST 2011

In our previous episode, Armin Diehl said:
> that is the same as in the standard serial.pp:
> Result := fpopen(DeviceName, O_RDWR or O_NOCTTY);
> and this fpopen will block as long as minicom is not started on that 
> device.

Yes. And seems that minicom turns of xon/xoff. You could try to verify that
by disabling it with stty.

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