WAV Trigger -- How to get to stop and resume to work?

Bought a WAV Trigger. I have 3 different WAV files associated with 3 different triggers. I’ve tried many trigger combinations in my .ini file but can’t get it to do what I want. What I want is to play the WAV file on trigger 1 while latched. When I latch trigger 2, I want it to play. Same with trigger 3…play the WAV file on trigger 3. I do not want polyphonic. I have been able to program all that as stated, HOWEVER, each time I trigger either 1, 2, or 3, I want to resume the WAV where it stopped when unlatched. This is the part I can’t seem to program. I’ve tried PAUSE and RESUME, and RE-TRIGGER but they don’t work for me. Is it possible? I don’t know what firmware version I have…if that makes a difference. And I can’t seem to find any information on how to check it. Help??? Am I programming wrong?

You can disable polyfonic in the INIT file maker utility but I don’t think the WAV Trigger can keep track of where other tracks are paused once you start a new track. You’d probably need something like a Raspberry Pi to do that.