I was trying to look at what a millis() time stamp looks like when millis() is call and fills a unsigned long with a time stamp. Does anyone know, or can anyone show, what the output for millis() looks like?
How many significant figures does it show? What's the format?
000000.000000? 0000.0000? 000000.00?
Been trying to google this to no avail. Still searching as you read.