Hi I want to control Zoomplayer via Samsung RC6 IR MCE Media Center Remote Control. Everything (until now) works flawless except (which is important) the Volume Up/ Down function. + or = increase and - decrease the volume. Unfortunately with me MCE Remote I can´t assign that keys via flirc & full keyboard. The flirc Kodi volume buttoms also doesn´t work. If I use the flirc media keys they only work with the integrated Windows 10 volume slider which actually doesn´t work because I have a USB 2 Digital Optout interface. How can I programm + and - ? Can´t the flirc full keyboard software become an update to get these keys?