Yonac Tonestack

[Glewan]

Does anyone have SLM working with Yonac's Tonestack?  I am having a devil of a time getting Tonestack to change presets based on program changes from SLM.

I am using both on an iPhone 5 running iOS 7.  Yonac is playing well when I used an external pedal or an IK blueboard, but will not change presets based on midi presets in SLM.  I am convinced that I must be entering the wrong data or not enough data in the MSB, LSB or program fields in the SLM preset.  Every once in a while I can get it to work, but it's not consistent and never works more than once.

This is literally the last step for me to fully implement SLM in my bar rig.  Any help is greatly appreciated!