RTS on hardware flow control
Rob Healey
rhealey at digibd.com
Tue Mar 26 16:56:06 AEST 1991
Does anybody know how the 3b1 handles RTS when hardware flow control
is on, i.e. does it lower RTS when it's input buffer is almost full
and then raise it after the buffer has drained a bit?
In a related question, does anyone know where in the kernel .o
or cmb.o scheme of things where the hardware flow control code
is? So as an industrious soul might try to fix it if it's broke...
What the hey, any idea if it would be non trivial to add the
code to do xon/xoff flow while hardware flow is on, i.e. reenable
the ixon processing? There musta been a reason why they turned
this off, anybody know what that reason is?
Thanks,
-Rob
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