Current main page below. All buttons have a HOLD function.
The pink buttons select scenes.The strip below indicates the hold functions of those buttons.
Top-left button boosts the signal from my single-coil guitars, and with the help of Fractal's Scene Ignore function isn't affected by scene switching.
Top right button ("pedal") switches the exp.pedal between functions.
The "preset/song" button displayed the Presets menu / Song menu.
The "<< ch.A" button switches the channels of all modulation effects to the left.
The "AMP A/B/C/D" buttons let me change the AMP block channels, without changing scenes.
The "back" button recalls the previous preset.
The external button strip lets me scroll presets / songs up/down, activates the tuner and engages an oscillating delay.
I'm using a 6-pin XLR cable for data/power. A WIDI Master dongle connects to the iPad.