I am using Pac control on a epic groov controller . I get an error code of -412 when I use the following command with the comm handle of udp:192.168.1.255:9101 and command OpenOutgoingCommunication. This is just a UDP broadcast… if i send to a unique IP like 192.168.1.190 it works just fine. Is there a different command required to broadcast or is that not supported? I only have three targets so I could just loop through them but prefer to just broadcast
Looking at page 272 of the PAC Control Users Guide, it suggests that UDP broadcasts should not have an IP address, but simply include the port number, in your cause, 9101.
