> Has anybody tried multiple instances of NetUpLinkTrx in remotetrx?
> Should this be possible?
> Assume one good receiver site, with multiple receivers on different
> frequencies, where each
> receiver serves one svxlink server, i.e. colocation of receivers.
> If this does not ( assumed ) work, how about multiple instances of
> remotetrx, with separate IP ports and separate audio cards (config
> files) ? Would there be anything to *prevent* such a trick?
Yes that works fine, you can also use the L and R channel of the same audio card for this.
It is possible both with a single instance and with multiple instances.
We have RTL-SDR based receivers on a number of sites alongside the normal hardware RX.
We run them in a separate instance to distribute the CPU load over multiple cores.
But when this is not important, you can use a single instance.
(each instance uses only a single core)