Next/previous rig

[Avia71]

Hi!
I am very interested in your midi controller.
Before starting my project, I would like to know a few things.

1 - Previous/Next Switches
I only use the MX5's STOMP MODE. I have to press 2 pedals simultaneously to get the next or previous rig.
Can I get it through a single switch?
// NEXT switch detected
MIDI.sendControlChange(51, 127, 1);
MIDI.sendControlChange(52, 127, 1);
MIDI.sendControlChange(51, 0, 1);
MIDI.sendControlChange(52, 0, 1);

2 - Arduino Pro Mini 3.3V (8MHz)
It seems to be no longer available.
Do you think this one is OK?

Thanks a lot!
Loran

[jonblower]

Hi Loran,

Thanks for your interest! I think the answer to both your questions is "yes" but without trying them I can't be sure. I'm not really an expert in this - I just tried stuff until it worked!

Good luck, and I'd be interested to know how you get on!
Jon

[Avia71]

Thanks Jon!

I received almost everything I need. Before I start, I would like you to confirm my diagram.
It is powered by the USB socket.
My board doesn't have a VCC pin, I assume my +3V3 pin is the same. Do you agree ?

[jonblower]

Hi - yes, I think the +3V3 pin is the same as my "VCC". My understanding (from a quick skim-read of the data sheet) is that it's the post-regulator power pin.

By the way, I just discovered that the patches (rigs) on the MX5 can also be selected using MIDI Program Change commands - maybe that's a good topic for a future project!

[Avia71]

Many Thanks !