9 x LED High Low in Array

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hallo leute,

ich möchte ein digitalen würfel aus 9 led´s machen.
den status der einzelnen led´s möchte ich gern aus einem array (oder eine andere lösung)
auslesen und anzeigen lassen.

beispiel:

arrayfüreins[9] {0,0,0,0,1,0,0,0,0} //  mittlere led high alle andern low
arrayfürzwei[9] {1,0,0,0,0,0,0,0,1} // und weiter....


hättet ihr ein codebeispiel für mich.
danke für die hilfe.

du kannst 8 zustände in einem byte speichern und 16 in einem unsigned int. die ide hat makros um die bits direkt zu setzen und zu lesen.


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