Controllo Connessione Bluetooth

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ciao tutti.
mi chiedevo se esiste un modo per far controllare all' arduino la connessione con il bluetooth collegato su di esso.
mi spiego meglio, vorrei fare in modo che se per svariati motivi il bluetooth collegato sull'arduino dovesse interrompersi mi si deve attivare un segnale  con l'accensione di un led.

se colleghi il pin state del modulo bluetooth (quale?) ad un ingresso digitale, quello va high quando รจ connesso ad un device, quindi ti basta controllare periodicamente (non farlo tutto nel loop magari metti un timer e controlli ogni 5-10 secondi). e' questo che intendevi?


Arduino Forum > International > Italiano > Software (Moderator: leo72) > Controllo Connessione Bluetooth


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