Hi Phil.
Thanks for the detailed reply.
I get how the Instant's work - and I've got everything set up on channels etc. It all works in terms of sending stuff correctly (I'm actually pretty good at MIDI...I control all my Preset changing on the HX from an iPad lyric App; I select a new song, and the HX changes to that preset and the correct snapshot to start the song with), it's how the HX snapshots are storing and copy/pasting that I have issues with.
I guess I my query boils down to this...
I populated a whole batch of presets with a "baseline" preset to work from - it saved me doing things like setting up my Amp Switcher button every time I built in a new preset. As part of that, I also set up default Instant Commands with PC 0 to go to both my MIDI pedals (on their separate channels). Again, the idea was to not need to set up the two Instant Commands with the MIDI channel everytime I wanted a new preset. All I thought I would have to do is change the PC for each in Snapshot 1, then build from there, copying and pasting that snapshot for each part of that song.
So, I go into a preset to set it up for a song. For this song, I go into snapshot mode and program snapshot 1, changing the Instant Commands PC msg relevant to that tune. This works fine. I can leave the preset, come back to it and, as long as I saved it to snapshot 1, the correct PC is sent.
I then Copy/Paste the snapshot to a new snapshot to work on the sounds for the chorus/lead/whatever. In this new snapshot (which I've copied from my correctly setup one), the Instant Command messages do not get copied over. They stay the same as the "baseline" preset I originally had and send the PC 0's I set up in that baseline; I would expect the new snapshot to be exactly the same as the one I copied.
In essence - copy/paste in snapshots is not copy/pasting Instant Commands.
I couldn't see the Duplicate PC function in the HX manual - shame - that would be perfect and is the sort of functionality I was after when I set out how I would expect it to work in my first post.
Rgds,
D.