Connecting Arduino uno to Surface Electromyography via Bluetooth

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5

Thanks for responding!

It's an LE device and it's automatically discoverable. I've got the UUID and I'm setting up the BT module now.

I'm thinking I can just pair the Arduino via the BLUE shield to the EMG sensor with:

socket = device.createInsecureRfcommSocketToServiceRecord(UUID.fromString("My specific UUID"));

  inputStream = socket.getInputStream();
  outputStream = socket.getOutputStream();

Then to set the parameters:

#define motorPin 13
int data = 0;
void setup() {
pinMode(ledPin, OUTPUT);
digitalWrite(ledPin, LOW);
Serial.begin(9600); //default baud rate for bt 38400
}
void loop() {
if(Serial.available() > 0){ // Checks whether data is comming from the serial port
data = Serial.read(); // Reads the data from the serial port

      if (data == '0') {
        digitalWrite(motorPin, LOW); // Turn motor OFF
        Serial.println("motor: OFF"); 
        }
          else if (data == '1000') {
            digitalWrite(motorPin, HIGH);
            Serial.println("motor: ON");
           
          }

}
}