Re: Async serial communication/threads sharing data

[John Nagle]

Hendrik van Rooyen wrote:

"Nick Craig-Wood" <ni...g-wood.com> wrote:

I wrote a serial port to TCP proxy (with logging) with twisted.  The
problem I had was that twisted serial ports didn't seem to have any

back pressure.

Not sure if this is Twisted's fault - do python sockets have automatic back pressure?

Do Linux sockets have back pressure?

   Yes, and yes.

                                John Nagle
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