Documentaton how to enable Callsign UDP with Log2om

[jarkkopie]

Hi Greg,

Thanks for a great tool for hunting DX.

I'm using it with SmartSDR and it works fine, but I just can't get it to send callsigns to Log4OM. I would like the callsign to update automatically when I click a spot in the panadapter. This same feature works perfectly with WSJT-X using a multicast address.

-Jarkko