StreamSmart 410 Problem

[toml_12953]

I have the new version of the Prime (thanks to TheCalculatorStore!) and the StreamSmart 410. I plug a microphone and a distance sensor into it and start the DataStreamer app. Sometimes it works but usually, the message "Waiting to start..." stays on the screen even though I touch the start menu choice. No polling is done. I'm pretty sure the sensors and cables are good because even when sampling doesn't start, pressing num shows the proper sensors connected to the proper ports. I've tried each sensor in each of the four ports. The calculator detects them properly. I've also tried resetting the DataStreamer app. No go. Is this a bug in the calculator firmware? Can anyone else reproduce this error? I should be getting both a temp and voltage sensor soon and can't wait to see if they work OK. Thanks for any insights you may have!

Tom L