When I said "should I just keep raising the Tad time until I get a valid answer," I meant a valid answer for the ADCS equation, not a result from an actual analog input. I have a potentiometer hooked up to an analog port to make the testing easy, but I would prefer to know how to properly configure the module, as opposed to just experimenting and just sticking with some random value that seems to work. -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist