Aux Input

[Leoleo]

I installed a Bose Soundtouch Wireless Link Adapter and the plugin with HS3 works flawlessly, with one exception, I can't set the AUX input via HS3. I can set any of the other six presets, but not AUX. I can set AUX from the Bose app on my iPhone so I know the Aux works and rebroadcasts to my other Soundtouch units. All efforts to set Aux from HS3 are ignored. This unit is set to be the master. I tried deleting the device and re-installing, no improvement. Any suggestions on how to get the AUX input working from HS3? AUX works on the other units, Soundtouch 10s.

Thanks in advance,

HS3 Pro Edition 3.0.0.435
3.9.8.1: BOSESoundTouch