Help for Digitech RP150

[Sm123 Pkis2]

First of all i want to thank you for your great work with gdigi and sharing it to us. Awesome stuff, and all the info was really useful to understand how to write sysex for it and other stuff.

I have a question because I see you are guru for hacking Digitech midi / sysex stuff so I assume you can help me. I have a midi controller which is footswitch and it is programmable and it supports sysex too, but my guitar processor wont recognize when I send them directly. The only way it works when I plug this footswitch into PC and then through Midi-OX route it to processor. Then it recognizes sysex and switches effects on or off (I just want to be able to do that). Can you help me what to do, so I can use this for live gigs, just footswitch into guitar processor. (footswitch is M-VAVE Chocolate, I also use M-Vave MS-1, and guit.processor is Digitech RP150).

When I am connecting this stuff it is connected like on this video, i tried also footswitch directly into processor) only different thing it is not Zoom, but RP150. - https://www.youtube.com/watch?v=7gNBT2MgySM

I am not so into programming and stuff so maybe I am missing something. Any new information will help :) Thank you! Cheers!