[fpc-devel] serial under linux, SerOpen blocks

Ludo Brands ludo.brands at free.fr
Thu Aug 18 16:18:11 CEST 2011

> > Some serial ports seem to have clocal unset, for some reason, which
> > causes it to block on open (waiting for the modem status 
> lines).  Like 
> > you, I've never seen it with any of my serial ports, either.
> Might have to do with the defaulting to autobaud of some 
> usbserial chips. _______________________________________________

Apparently a bug in a recent usb serial kernel module pl2303:



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