Hi - Consider a situation where I've two call legs up, each talking to a controlling process using an outbound event socket connection from FS. They each know the other's UUID. I'd like to send an arbitrary message from one to the other. I was going to build some sort of IPC thing, but it struck me that the elegant way to do it would be via FS' event mechanism - that way the messages come in to the processes in exactly the same way as, for example, DTMF indications. Problem I'm having is working out how to (and, indeed, whether one can) use sendevent to send a CUSTOM event to a specific UUID, and I was wondering if anyone would be kind enough to put me out of my misery one way or the other - or have I missed another mechanism for doing this? Cheers -- Dave