scaler control 2 with pro tools

[Ed1]

Have a look here:

Setup - ProTools - External Instrument Control

To control external instruments within ProTools load Scaler on a track and use its MIDI output as the MIDI input of the instrument you wish to control. How-To Load Scaler onto an instrument track and the instrument you wish to control on a second track. To show the MIDI input configuration, right-click on the “Inserts” label and select “Instrument”. [Scaler-ProTools-Setup-1] In the “Instrument” input of the track you wish to control, click the “All” value and select “Scaler Out - all ch…