V
Valdemiro.jr
Guest
Ola.Jeg taler ikke Inglish.Anybody arbejde realtid 68hc68 embeded MC AT89S8252.help
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R
rajudp
Guest
du kan bruge realtid ure gerne DS1307.det virker i I2C protocole og kan knytte til en mikrocontroller
V
Valdemiro.jr
Guest
Min ven, jeg ikke bruge hinanden realtid.Hjælp det.
H
hr_rezaee
Guest
hej
Jeg kender ikke AT89S8252 men i AVR du skal bruge ur krystal og intrupt rutine.
hilsen
Jeg kender ikke AT89S8252 men i AVR du skal bruge ur krystal og intrupt rutine.
hilsen
E
ElecThai
Guest
du kan bruge PCF8583 ELLER DS1307 fordi protokol brug I2C og Eksempel<img src="http://www.edaboard.com/images/smiles/icon_arrow.gif" alt="Arrow" border="0" />