Hi everybody,

I was using a LCD (16*2) of HITACHI with the controller HD44780U, and I had a routine for showing the date and time constantly until I press a key. Everything works right. But I've chaged the LCD for other with ilumination (AMPIRE AC-162E YILY, with the controller KS0066U), and when it's constantly working in this routine, the controller of the LCD "hangs up" frequently.
I haven't got anyidea what's happenning with this controller. Anybody can help me?

Thank you very much for your help.



J.Luis