ICON Platform M+ Question

[markyboard]

Just got one of these (latest firmware) and just about everything seems to be working with no problems (V5.961 w/Win 10 64B).

The Zoom Buttons don't work however. I assume these were intended to work with the scroll wheel but I get no response from Reaper as cited by others. I attempted to re-map those buttons to send out CCs by switching the ICON from MCP mode to User Defined. I was able to remap using the ICON iMAP software and confirmed with MidiOx. However I still get no response from Reaper.

In Reaper Preferences, Control Surface Setup is set to Mackie Control with the Platform M+ selected for Midi Input and Output. But I get no response to pushing the ICON zoom buttons when configuring Reaper Actions. Admittedly I don't understand the MCU protocol but assume this is all normal. I then attempted to set up a track with the Platform+ as the track midi input, but it does not appear in the midi input list. It does show up in preferences Midi Devices "Midi Inputs to make Available" list and I have enabled the input and Control. But again it does not show up in the track inputs WHILE ALSO selected as the Control Surface Mackie Control Input.

Is this intentional?