MIDI Maestro iOS and Android App Software version 1.5.0 (MM Firmware 1.1.7)

I have the maestro setup in a guitar pedal board and i wasn’t able to get it to work like I thought, when I tried setting up in a pedal I have only one cc value to select so the increment and decrement isn’t making sense, also I have more than one pedal that I can adjust so it would be nice to be able to have more than 1 cc a sign so that I can select another device, is this something perhaps in the works or is there another way to go about this? Thanks