Ok, so today I turned off the E-side ALDL scheduling, and the E-side communications were MUCH improved. Totally usable, except that a lot of data no longer worked...so I will have to be selective with what I turn off. Just need to work out what the DIC stream location is, and turn that one off-it may be done via process of elimination.

Odd thing is that I did not turn off the T-side scheduling, but the DIC chatter was stopped completely-so the DIC info is coming from the E-side???