I all,
I success my test outpout buzz .
I have a 3 buttons "low frequance (on)", "hight frequence(off)", " stop
sound".
I use io.sockets
Saisissez io.sockets.on('connection', function (socket) {
socket.on('led', function (data) {
console.log(data);
if(data =='stop'){
b.digitalWrite(S_13,b.HIGH);
console.log('stop buzz');
};
if (data == 'on'){
b.analogWrite(S_13,1/2,3);
//socket.emit('ledstatus', 'green');
//socket.broadcast.emit('ledupdate', 'green');
}else{
b.analogWrite(S_13,1/2,200);
//socket.emit('ledstatus', 'red');
//socket.broadcast.emit('ledupdate', 'red');
}
});
});
if I clik low buzz and hight buzz is ok ,
but if I want stop buzzer, the buzzer not stop Why ?
console log is display stop buzz when i click stop
console log is display on when i click on
console log is display off when i click off
I try configure S_13 too HIGH but is have the PWM in this poin.
How I can do ?
thank's for reply how i can stop the buzzer
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