Casio Cdp 200r Ableton Mac

Ableton

200 built-in rhythms. Home; ; Casio CDP-235R Digital Piano Without Stand. 64-bit), Windows® 10 (32-bit, 64-bit), macOS (OS X / Mac OS X) 10.7, 10.8,.

ManualCasio cdp 235cscb

How To Connect Yamaha Keyboard To Ableton

Hi all,
I've been trying to get my Casio CDP-200R to connect with my computer so I can use it as a midi keyboard.
However, I'm not making any progress. I'm running Windows 7 64bit, I've tried using the official drivers (here) ,
but the piano doesn't show up in any DAW or midi capable program (tried MIDI-OX, Pro Tools and Ableton Live).
I've also tried using the Roland PC-50 driver (here), as I found people who had success using that.
Using this driver actually gets the piano to appear in the DAWs and MIDI-OX, but no input comes through.
The piano is definitely setup correctly, output on Channel 1 and Local set to ON as well.
Also, I have an old Macbook which doesn't require drivers and the piano works on that straight away, so I know the piano is functioning fine.
Any help would be appreciated!
Cheers,
Jimmy