Problems with MIDI pedalboard

  • Hi everyone! Hope that someone can help me!

    I'm trying to control Bias FX 2 standalone with a Line6 POD HD500 as a midi controller. When I press the "Learn" button I always get the message "No MIDI input was recived within 5 seconds". I've tried to program the pedalboard in any possible way I know (control change, program change, bank change, note on/off) but nothing seems to work. I've also checked the input signal with MIDI-OX and everything seems ok. I'm sure that I've enabled everything in BIAS FX. I don't know what to do :-(!
    Any help will be really appreciated!! (
    Sorry for my bad English, I'm Italian :-)