PDA

View Full Version : eb500 Status Pin 8



Ray Hill
04-10-2007, 09:50 AM
Can anyone tell me if the eb500's pin 8 (Status ) is actually low on "No Connection" or does it float on "No Connection"?

I have an application that has been running for about two weeks. I connected eb500's pin 8 directly to a BS2e and succesfully monitored connection status for about two weeks. I disconnected power and moved the controller. When I reconnected power, I always get a "1" when I check the BS2e pin that's connected to the eb500 pin 8. So, my STAMPS code thinks I always have a connection. If I monitor with a volt meter I see close to 3 v during a connection and .1mv to 1mv during no connection.

Any ideas?

Ray