Codifica Arduino-->SMS???

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buongiorno,

sono con arduinouno + gsmshield sim900, ed ho un piccolo problema con la codifica di un sms contenete dati.

il buffer che passo al sms è del tipo "|dato|dato|dato|...ecc", sulla seriale il buffer è corretto, con una pipe tra dato e dato, mentre il messaggio che ricevo su un cell è "/dato/dato/dato/", cioè al posto della pipe ("|")  ho una barra ("/")!

ora da quello che gli sms usano una codifica sette byte(0-126), dalla tabella ascii la barra è /=47 e la pipeline è  |=124. non capisco perchè la pipe si trasforma in barra???
problema di codifica???

questo non è un grosso problema, alla fine me serve solo un carattere separatore, però sono curioso di capire il perchè...

ho cercato in internet ma non ho trovato nulla di utile...


grazie



Arduino Forum > International > Italiano > Generale (Moderator: leo72) > Codifica Arduino-->SMS???


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