This directory contains a set of simple test programs.

vpm-tcp and vpm-udp will move data, either socket->vpm
or vpm->socket. To set up a full duplex cross-connect, four
instances will be required:

	vpm-tcp -d -r 10000 /dev/vpm0
	vpm-tcp -d -r 10001 /dev/vpm1
	vpm-tcp -d -t localhost:10001 /dev/vpm0
	vpm-tcp -d -t localhost:10000 /dev/vpm3

The -d switch will daemonise the program after the
socket is opened.

Obviously these could be run on different machines, thusly:

<machine A>
	vpm-tcp -d -r 10000 /dev/vpm0

<machine B>
	vpm-tcp -d -r 10000 /dev/vpm0

<machine A>
	vpm-tcp -d -t <machine B>:10000 /dev/vpm0

<machine B>
	vpm-tcp -d -t <machine A>:10000 /dev/vpm0


The same applies for vpm-udp.

There is no RTP equivalent, yet.

vpm-tcp can easily be combined with nc(1) on other hosts to
source/sink data.

dmw generates the u-law digital mW on stdout.
