On Fri, 17 Jun 2005, nico bats wrote:

i'm using [netsend] to communicate with tcl but i've got message like that in pd console: netsend blocked 140 msec does it mean that the tcl proc is blocking pd?

You can see it that way, or more precisely, [netsend] blocks because it's trying to queue more commands, but the command queue is already full, because [netsend] hasn't got a confirmation that the packets were safely sent, which can be due either to a slow network or because the receiver socket's buffer is full because the Tcl program is too slow at processing the requests.

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