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na1981

As vrea sa realizez un sistem...

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as vrea sa realizez un sistem cam asa : un calculator, interfata rs232-rs485, magistrala de date, unitati adresabile.M-ar interesa ca fiecare unitate sa ii pot adresa o anumita adresa si fiecare unitate sa aiba 16 iesiri pe care sa cuplez 16 becuri de 24v 1A.Calculatorul sa aiba un program care sa comunice cu unitatile slave, astfel sa poata verifica daca pe fiecare iesire se afla becul respectiv, iar in urma programarii, calculatorul sa aprinda becurile la anumiti timpi. s dorii sa sincronizez sarcinile respective cu o melodie. Ce mi-ati recomanda !?

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http://www.discolitez.com

 

acolo e ceva asemanator dar pana la 32 becuri si acolo gasesti si soft si plugiun de winamp..dar este pt portul LPT. de asemenea vezi ca s-a mai discutat aici pe forum.. foloseste cu incredere functia SEARCH! :supz: :supz: :supz: [/url]

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dar m-ar interesa ceva mai complex. 32 de iesiri pe portul paralel are ceva limitaridistanta, flexibilitatea. viteza

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Guest Vasile

am vazut il revista elector o chestie, se numeste DCI bus si este exact dece ai tu nevoieUnde sa gasesti schema habar nu am...

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