RTC time running twice the speed with Time Library

Other Hardware 3rd Party Boards
9

sjxuereb:
Hi Bill

On Arduino IDE 1.0.5-r2 both options work.

Arduino Pro or Pro Mini (5V,16Mhz)/w AtMega328
Arduino Pro or Pro Mini (5V,8Mhz)/w AtMega328

Both will allow code to be created and uploaded to the AVR,
but only only works correctly.
As you have seen, if the core code is told the incorrect clock speed, anything
timing related will not work correctly.
That includes delays, baud rates, h/w timers, PWM frequencies etc...

--- bill