Nelson- Sunday, January 11, 2004, 5:56:00 PM, you wrote:
>> Even looking at just an A-440Hz signal, though, that means looking >> looking for a transition every 1.8 milliseconds. System ticks aren't >> that accurate. NZ> The program wouldn't report more often than maybe a fifth of second NZ> (averaging maybe 50 cycles) or else the output gets too jittery. ...and true to form I miscalculated the period in my head. It's actually 1.14 milliseconds per transition. I was referring to you trying to figure out the frequency yourself by checking the period of the incoming waveform, not the reporting interval. I think this is something that's better off done in hardware, or as close to the hardware as you can get. -- -Mark Wieder [EMAIL PROTECTED] _______________________________________________ use-revolution mailing list [EMAIL PROTECTED] http://lists.runrev.com/mailman/listinfo/use-revolution