[i2c] RTC + i2c ? possible ?

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hello,

pour un montage, j'ai besoin d'un bus i2c pour communiqué avec un lcd et des interfaces relais, ou autre..
mais j'ai aussi besoin d'un module rtc, mais je vois que ça utilise aussi le pins dédier l'i2c, mais ne fonctionnement pas de la même façon.

ma question est : puis utilisé le i2c et le rtc simultanément ?

merci

quote from: gruniek on jun 16, 2014, 04:51 pm

...mais je vois que ça utilise aussi le pins dédier l'i2c, mais ne fonctionnement pas de la même façon.


plus de détails peut-être ?


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